Comments by sreeyush sudhakaran

sreeyush sudhakaran 24-Sep-17 6:20am View

It should be like ?
Image myImage = new Bitmap(stream);
pictureBox1.Image = myImage;

sreeyush sudhakaran 1-Aug-17 1:56am View

What you mean? You need to add a new row at row index 0 or you need to add separate grid view with only 1 row on top of grid view?

sreeyush sudhakaran 31-Jul-17 1:52am View

Have a look at date format used in textbox and date format in class

sreeyush sudhakaran 31-Jul-17 1:51am View

This works fine in testing

sreeyush sudhakaran 30-Jul-17 8:18am View

Increase response timeout value

sreeyush sudhakaran 30-Jul-17 7:37am View

Just right click and view ur source

sreeyush sudhakaran 30-Jul-17 7:35am View

I can see u have given %3 in paragraph Tag

sreeyush sudhakaran 27-Jul-17 7:28am View

What is the code you are using to read only table from Word?

sreeyush sudhakaran 27-Jul-17 7:08am View

You need business logic?

sreeyush sudhakaran 27-Jul-17 7:07am View

TextBox4.Enabled = false;
Decimal DiscountAmount = 0;
Decimal TotalAmount ;
Decimal.TryParse(TextBox5.Text,out TotalAmount);

if(TextBox4.Text.Trim().ToLower()=="silver")
{
DiscountAmount = TotalAmount - (TotalAmount * 0.1);
}

else if (TextBox4.Text.Trim().ToLower()=="bronze")
{
DiscountAmount = TotalAmount - (TotalAmount * 0.2);
}
else if (TextBox4.Text.Trim().ToLower()=="gold")
{
DiscountAmount = TotalAmount - (TotalAmount * 0.3);
}

sreeyush sudhakaran 27-Jul-17 7:04am View

Please improve your question, where you got stuck?

sreeyush sudhakaran 24-Jul-17 4:30am View

Create an application which can send API query to Google search API, modify your query string(search pattern) for searching only docs.

https://support.google.com/customsearch/answer/71826?hl=en

sreeyush sudhakaran 20-Jul-17 2:14am View

Correct :)

sreeyush sudhakaran 20-Jul-17 2:01am View

Did you mean you need to display a HTML page in WinForms where you have used Web Browser control. In Web browser control you need a HTML page with Static Header and Dynamic Body and Footer where you want to read data from Body provided by user.

sreeyush sudhakaran 24-Apr-16 5:57am View

I hope you are using non secured cookie in your site for login page , to secure your cookie try adding below configuration in web.config

<authentication mode="Forms">
<forms loginUrl="~/Account/Login.aspx" timeout="2880" requireSSL="true" />
</authentication>

sreeyush sudhakaran 24-Apr-16 5:50am View

Cant to Update this in SelectedIndexChange Event of Drop down list after changing it's property to AutoPostBack=True?

Something like this dgv.rows[0].cells[1].Text = ddl.selectedValue;

sreeyush sudhakaran 24-Apr-16 5:35am View

Have you tried adding Trace to your application? If not try adding Trace Logs and also add a Log in Application_Error event of Global.asax to catch unhandled exceptions if any.

sreeyush sudhakaran 24-Apr-16 5:28am View

Did you mean to show progress of web request inside your tab control?

sreeyush sudhakaran 12-Apr-16 15:49pm View

Have a look at http://codepedia.info/2015/06/upload-image-using-jquery-ajax-asp-net-c-sharp/

sreeyush sudhakaran 18-Nov-15 14:03pm View

I got the solution :)

sreeyush sudhakaran 7-Nov-15 23:53pm View

ok thanks for new info :)

sreeyush sudhakaran 5-Nov-15 3:27am View

Are these videos private video in Youtube?

sreeyush sudhakaran 1-Nov-15 7:02am View

Why don't you go for creating a custom event by monitoring the position...

sreeyush sudhakaran 1-Nov-15 2:25am View

Task t = dataReader.LoadAsync(1024).AsTask(); will Reading of bytes comes from 0 to 1023 or 0 to 1024? and also see https://msdn.microsoft.com/en-us/library/windows/apps/windows.storage.streams.datareader.inputstreamoptions

sreeyush sudhakaran 1-Nov-15 1:33am View

Better to use a Windows Service Application in Automatic mode With Login Monitoring , Take Picture , Email Sending in OnStart Event or First time timer trigger When Windows Logged in

sreeyush sudhakaran 1-Nov-15 1:28am View

Hi there is Visual studio Integration Tool for OpenCv
https://visualstudiogallery.msdn.microsoft.com/00ebd33e-c7c6-4a02-9466-b619b5eddfb5
http://docs.opencv.org/2.4/doc/tutorials/introduction/windows_visual_studio_Opencv/windows_visual_studio_Opencv.html

sreeyush sudhakaran 1-Nov-15 1:20am View

Please refer nice example for Async Connect http://stackoverflow.com/questions/9732713/how-do-i-set-a-timeout-of-socket-connectasync

sreeyush sudhakaran 1-Nov-15 1:20am View

Deleted

Please refer nice example for Async Connect http://stackoverflow.com/questions/9732713/how-do-i-set-a-timeout-of-socket-connectasync

sreeyush sudhakaran 25-Oct-15 3:33am View

Deleted

table1BindingSource.Filter = string.Format("({0} BETWEEN {1} AND {2})","ColumnName", Convert.Todouble(txtbox1.Text),Convert.Todouble(txtbox.text));

sreeyush sudhakaran 21-Oct-15 7:35am View

Better to ask in some Maths forum I think :) , If possible can you please share the reference link for this algorithm
A helpful Link : http://www.mathopenref.com/coordpolygonarea.html
http://www.mathopenref.com/indexpage.html (See Triangle Here)

sreeyush sudhakaran 20-Oct-15 4:03am View

Ya I have planned , But Iam asking is this possible or not just advice,No point in starting that if this is not possible.

sreeyush sudhakaran 20-Oct-15 3:35am View

Sorry I did not ask for source code here please read it with Patience , I only asked for advice or try your own..

sreeyush sudhakaran 20-Oct-15 3:29am View

Deleted

Iam trying..any way...and I did not ask for source code too..I requested you too to try if interested or share better ideas or point out practical difficulties :)

sreeyush sudhakaran 20-Oct-15 2:44am View

Deleted

Refer : http://how2doinvbdotnet.blogspot.ae/2015/06/send-email-from-gmail-with-smtp.html

sreeyush sudhakaran 20-Oct-15 0:22am View

Refer:
http://www.codeproject.com/Articles/33850/Generate-Excel-files-without-using-Microsoft-Excel
http://nugetmusthaves.com/Tag/Excel

I hope GemBox.Spreadsheet also do the best and easy to use

sreeyush sudhakaran 19-Oct-15 4:14am View

Refer http://www.jqwidgets.com/jquery-widgets-demo/demos/jqxgrid/

sreeyush sudhakaran 19-Oct-15 3:49am View

You want Details of SQL Server instance or Want to trace how many instances running in current PC?

sreeyush sudhakaran 19-Oct-15 3:32am View

Why don't you use ProgressBar control with in a splash screen?

sreeyush sudhakaran 19-Oct-15 3:28am View

I hope this API you got from GitHub non offical API ,unfortunately if so this is not working API , Please mention name of API Lib you used

sreeyush sudhakaran 19-Oct-15 3:19am View

1) If you are trying to Send Mail through gmail , you need to add your application to google trusted list or turnoff the blocking of sending emails from untrusted Apps from your gmail account.

Please see here how to Turnoff it : http://how2doinvbdotnet.blogspot.ae/2015/06/send-email-from-gmail-with-smtp.html

http://how2doinvbdotnet.blogspot.ae/2015/10/asynchronous-parallel-mail-sending.html

Have Look at SmtpClient.Send Method in MSDN https://msdn.microsoft.com/en-us/library/swas0fwc(v=vs.110).aspx for more or try SendAsync Method

sreeyush sudhakaran 19-Oct-15 1:14am View

What is the datatype of question in database? Is that Image or text or binary?

sreeyush sudhakaran 19-Oct-15 1:07am View

Please mention your Question as Heading...Then only Experts can trace you :) , Is this code written by you?

sreeyush sudhakaran 19-Oct-15 1:05am View

For hiding I think there is no need to do like above just create a Form2 object,equate list and call it...Am I right?

sreeyush sudhakaran 19-Oct-15 1:03am View

You are welcome , thanks for new Information :)

sreeyush sudhakaran 18-Oct-15 8:02am View

As far as I see you can apply So many design Patterns Like
1)Factory Pattern (Military Vehicle is common factory others are products)
2)facade pattern ( You can create a simple interface for Points Estimation for All Objects)
3)Encapsulation
4)Exception handling pattern (Handling Exceptions in Erroneous situation)
5)Observer Patterns (Points Object is Observer of all Vehicle class)
etc...

sreeyush sudhakaran 18-Oct-15 7:06am View

I hope this is done for identifying Which is the Last ItemCode Used in Each table and you want it to display in a text box by switching table name in Combobox Am I correct?

sreeyush sudhakaran 18-Oct-15 6:55am View

If your Database is SQLServer 2005 above I suggest you to use Transaction with in Stored Procedure and Use these Tables as Custom table valued Parameters type for the stored procedure

Refer : http://how2doinvbdotnet.blogspot.ae/2015/09/how-to-use-table-value-parameters-in.html

sreeyush sudhakaran 18-Oct-15 6:45am View

It seems your idea doesnot work if this.close() is called after new Form2(listView1).Show(); , I have tried but not worked for me

sreeyush sudhakaran 18-Oct-15 2:50am View

Will this work if Form1 close itself inside it's button click

sreeyush sudhakaran 12-Oct-15 1:31am View

Use a stored procedure which will Query and Return all required fields from Database , Use that Stored procedure as your crystal report datasource

Ref : http://www.pdssoftware.com/newsletter/mar07/page6.htm

sreeyush sudhakaran 12-Oct-15 1:28am View

6,18,12

sreeyush sudhakaran 11-Oct-15 8:00am View

JQuery Library https://api.jquery.com/load-event/

sreeyush sudhakaran 11-Oct-15 7:53am View

Did you mean you want to compare RequestHeader==ResponseHeader ???

sreeyush sudhakaran 11-Oct-15 7:44am View

Dear friend your question seems to be point less in all aspects without identifying clicked button it is not a magic to calculate area , please get in touch with interviewer I hope he is the only one who can provide solution for your question.You need a Value as input to calculate area that value cannot be be obtained just from a button.

sreeyush sudhakaran 8-Oct-15 2:49am View

you can install any .NET framework equal or lower than 4.0 in windows xp Sp2 and upper and try
Please find further details here : https://msdn.microsoft.com/en-us/library/vstudio/8z6watww(v=vs.100).aspx

sreeyush sudhakaran 8-Oct-15 2:35am View

what is your error please mention...

sreeyush sudhakaran 8-Oct-15 2:33am View

I think is no option other than creating COM control ( Create a Win32 dll type control from MFC)?

sreeyush sudhakaran 8-Oct-15 2:27am View

with in the loop wait for something like this?
foreach (string file in wavlist)
{
WMPLib.WindowsMediaPlayer wplayer = new WMPLib.WindowsMediaPlayer();
wplayer.URL = file;
wplayer.control.play();
while(wplayer.control.status == Playing)
{
//Dummy loop
}
}

sreeyush sudhakaran 8-Oct-15 2:25am View

Please use JQuery grid for this which do the purpose

sreeyush sudhakaran 7-Oct-15 10:35am View

you need to get input object from user interface like Textbox according to Button click you need to process this input object and I also don't think they pointed you to solve this problem just like that they expect you to apply some design patterns and OOPS concepts to this question

This question is usually asked in every interview pointed to following OOPS concepts
1) Data Abstraction
2) Use of Virtual Functions
3) Use of Factory Patterns / Abstract factory methods
4) Event Handling can be directed to Observer Pattern
5) Inheritance / Interface usage
6) Usage of Public constructor
7) Usage of Delegates or Callbacks when using 1000 shapes
etc...these are all concepts i see which can be useful in approaching this problem sorry iam also not sure about your interviwer's point of view

sreeyush sudhakaran 7-Oct-15 2:45am View

Yes..Instead you can create a Template class To Calculate your Area which Takes your Shape Object as Input , any how you need to calculate areas separately for 1000 objects that cannot be avoided.

sreeyush sudhakaran 7-Oct-15 1:32am View

Did you register third party dll in registry as you did for you COM dlls? or created a reference for third party dll in your application instead of loading it dynamically?

sreeyush sudhakaran 7-Oct-15 1:24am View

This purely error with accessibility of your sever

sreeyush sudhakaran 6-Oct-15 3:51am View

Please don't post answers you are not sure about , Instead you can give reference links

sreeyush sudhakaran 6-Oct-15 3:04am View

Use HTML Agility to get specific tag from a website

Refer : http://www.codeproject.com/Articles/659019/Scraping-HTML-DOM-elements-using-HtmlAgilityPack-H

sreeyush sudhakaran 5-Oct-15 6:59am View

Have a look at Localization of .NET https://msdn.microsoft.com/en-us/library/5839we2z(v=vs.110).aspx

Pass a powershell script See here : http://superuser.com/questions/225697/changing-windows-language-programatically

sreeyush sudhakaran 5-Oct-15 6:52am View

You mean want to get specific HTML tag from the given URL?

sreeyush sudhakaran 4-Oct-15 12:14pm View

Try to upgrade to new version of Interops , else your application also will hang

sreeyush sudhakaran 29-Sep-15 6:57am View

Is data is fetched using a stored procedure in Crystal reports then change in Date Format may cause problem.

sreeyush sudhakaran 28-Sep-15 6:23am View

Google is great master make him as friend..and also sorry I don't have experience in Video Processing projects :-)

sreeyush sudhakaran 28-Sep-15 1:17am View

Are you using any Memory access APIs , Interop Services or Native Dlls in your Program?

sreeyush sudhakaran 28-Sep-15 1:12am View

For that you can develop a Serial Communication application as Windows Service...

sreeyush sudhakaran 27-Sep-15 6:36am View

Do you mean always run your application as standard user rather than running as Admin irrespective of UAC Status?

sreeyush sudhakaran 27-Sep-15 6:31am View

Have a glance at http://www.montivision.com/en/support/blog/

sreeyush sudhakaran 27-Sep-15 0:46am View

Please provide JSON string Format you will receive and which you want to deserialize

sreeyush sudhakaran 22-Sep-15 5:12am View

Did you mean to SaveAs/Save Xml file in resources directory after modifying Xml from your source code?

sreeyush sudhakaran 21-Sep-15 5:46am View

http://www.codeproject.com/Articles/196168/Contour-Analysis-for-Image-Recognition-in-C

http://www.codeproject.com/Articles/239849/Multiple-face-detection-and-recognition-in-real

http://www.codeproject.com/Articles/462527/Camera-Face-Detection-in-Csharp-using-Emgu-CV-and

sreeyush sudhakaran 21-Sep-15 5:45am View

Deleted

http://www.codeproject.com/Articles/196168/Contour-Analysis-for-Image-Recognition-in-C

http://www.codeproject.com/Articles/239849/Multiple-face-detection-and-recognition-in-real

http://www.codeproject.com/Articles/462527/Camera-Face-Detection-in-Csharp-using-Emgu-CV-and

sreeyush sudhakaran 18-Sep-15 13:35pm View

It seems this is image processing project , to identify images you can use opencv like libraries

sreeyush sudhakaran 17-Sep-15 2:27am View

Refer here : http://www.codeproject.com/Articles/28046/Printing-of-DataGridView

sreeyush sudhakaran 17-Sep-15 1:38am View

Did you mean converting file size in bytes to KB , MB ,GB etc.. ?

If so then you can use API function which will be more faster comparatively

Refer : http://csharphelper.com/blog/2014/07/format-file-sizes-in-kb-mb-gb-and-so-forth-in-c/

sreeyush sudhakaran 17-Sep-15 1:23am View

Sorry, What are you trying to ask , Help to solve a Mathematical equation? Did you mean HSL or CIE to RGB conversion?

if so here is sample code for conversions :

http://www.codeproject.com/Articles/613798/Colorspaces-and-Conversions

http://www.geekymonkey.com/Programming/CSharp/RGB2HSL_HSL2RGB.htm

http://www.codeproject.com/Articles/19045/Manipulating-colors-in-NET-Part

http://www.cs.rit.edu/~ncs/color/t_convert.html

Reference Book : Advances in Intelligent Systems and Applications - Volume 2

sreeyush sudhakaran 16-Sep-15 15:01pm View

You can add your application as trusted application list.

Refer here : http://windows.microsoft.com/en-us/windows-vista/add-or-remove-items-from-the-windows-defender-allowed-list

http://answers.microsoft.com/en-us/windows/forum/windows_vista-security/user-account-control-adding-a-program-to-safe-list/d0edbc0a-5f4f-46cd-b082-81ffce9a114d

https://windowsforum.com/threads/add-programs-to-safe-list.28923/

Altering Antivirus Trusted List Example :

http://support.kaspersky.com/7913

sreeyush sudhakaran 13-Sep-15 6:52am View

Use crystal reports

sreeyush sudhakaran 13-Sep-15 5:07am View

Deleted

Please verify your Code always enters in else loop?

sreeyush sudhakaran 13-Sep-15 0:20am View

1)Unique Key you are trying to insert may exists in the table already or
2)Unique Key may be foreign key from another table which may not yet present in the parent table.

If you are trying to insert foreign keys give importance in insertion sequence
Parent table should be filled before child tables referencing that.

sreeyush sudhakaran 13-Sep-15 0:17am View

Did you mean in windows or Web?

sreeyush sudhakaran 12-Sep-15 11:09am View

You can retrieve pixels by GetPixels method , and size by
System.Drawing.Image img = System.Drawing.Image.FromFile(@"c:\ggs\ggs Access\images\members\1.jpg");
int Height = img.Height;
int width = img.Width ;

sreeyush sudhakaran 12-Sep-15 11:00am View

Do you mean to know that the provider of Webservice to whom you are client has updated his source code?

If you have access to their source code directory or dll on thing I will suggest is that check CRC of the file you want to know

sreeyush sudhakaran 12-Sep-15 10:53am View

Have a glance at https://www.youtube.com/watch?v=No7QqSc5cl8

sreeyush sudhakaran 11-Sep-15 15:38pm View

There is a Project Template in Other Project type->Visual studio Installer in Visual studio , if not found download it from

https://visualstudiogallery.msdn.microsoft.com/9abe329c-9bba-44a1-be59-0fbf6151054d

sreeyush sudhakaran 11-Sep-15 15:34pm View

u made sql data read parallel in thread?

sreeyush sudhakaran 11-Sep-15 15:30pm View

Deleted

Sorry..It is not mechanical I shared my experience and how I solved it.

sreeyush sudhakaran 10-Sep-15 13:22pm View

what is you maxsize?
what happens if your code eneter into else condition no file will be copied right?

else
{
memoryStream.Seek(0, SeekOrigin.Begin);

}

sreeyush sudhakaran 10-Sep-15 13:17pm View

Deleted

I don't know what will be your exact problem , I used to get this error when I missed Namespace or reference in my solution. Probably your solution may contain any other un referenced namespace.

sreeyush sudhakaran 10-Sep-15 3:25am View

Please make your problem clear...what is the exception or problem you are facing , Is that not able to create any zip files from your list of directories?

sreeyush sudhakaran 10-Sep-15 2:58am View

Have a look at Task Parallel Library

Reference Link : https://msdn.microsoft.com/en-us/library/dd537609(v=vs.110).aspx

sreeyush sudhakaran 10-Sep-15 2:49am View

I recommend MYSQL because it is open source ,I think your project need database for face reorganization App then MSQL is more than enough for your purpose.

You can store your image data either as longblob, Blob or VacharText in MySql DB

If you want light weigh DB go for Apache Derby or HyperSQL

sreeyush sudhakaran 9-Sep-15 2:39am View

Have a look at
http://stackoverflow.com/questions/24944865/monitor-usb-drives-and-retrieve-device-info-using-a-devicewatcher
http://blogs.msdn.com/b/powershell/archive/2007/02/24/displaying-usb-devices-using-wmi.aspx

sreeyush sudhakaran 9-Sep-15 2:17am View

One option is you can populate the data to a Log table and can access it remotely , and also as far as my knowledge I think there is no way to get connection opened by Excel to Database from DB Logs , try a work around excel interops sorry I am not sure about it provides such functionality for your requirement.

sreeyush sudhakaran 6-Sep-15 4:13am View

Refer : http://www.c-sharpcorner.com/Forums/Thread/251941/how-to-translate-english-letterswords-to-bengali-using.aspx

http://www.codeproject.com/Articles/12711/Google-Translator

http://www.dotnetspider.com/forum/334742-How-to-translate-English-Letters-Words-to-Bengali-in-C-using-database-SQL.aspx

sreeyush sudhakaran 6-Sep-15 2:57am View

Take advantage of OpenCv libraries

sreeyush sudhakaran 6-Sep-15 2:36am View

Refer :
http://blogs.msdn.com/b/leohu/archive/2013/10/05/odata-and-json-payload-examples.aspx

https://msdn.microsoft.com/en-us/library/ff478141.aspx

sreeyush sudhakaran 6-Sep-15 2:31am View

your requirement is language converter or character encoding converter?

sreeyush sudhakaran 6-Sep-15 2:05am View

Just Edit Template of your gridview and do proper databinding...

sreeyush sudhakaran 6-Sep-15 1:57am View

I think there is some problem with your port connection , please check
1.Your device is connected physically
2.The port you assigned is available port in system in which you run this code.
3.Check if the fire wall or proxy is blocking your application communication through TCP/IP

sreeyush sudhakaran 6-Sep-15 1:51am View

Have u tried alternatively using cmd.ExecuteNonQuery(); see what exception it throws

sreeyush sudhakaran 6-Sep-15 1:42am View

how to Achieve that any refer links?

sreeyush sudhakaran 6-Sep-15 1:41am View

You can use SSH/https for this so that I will be safe secured system

sreeyush sudhakaran 6-Sep-15 1:37am View

SQL have builtin function of Logging you can make use of that Refer : https://msdn.microsoft.com/en-us/library/ms141212.aspx[^]

sreeyush sudhakaran 6-Sep-15 1:32am View

Please refer : http://www.codeproject.com/Articles/14741/Advanced-TreeView-for-NET

sreeyush sudhakaran 6-Sep-15 1:30am View

You should handle this in gridview events programatically..

sreeyush sudhakaran 6-Sep-15 1:25am View

Is that mean
Step1:Check all columns in datagridview1 is filled and check your conditions
Step2:Generate columns in datagridview2 for copying data from datagridview1
step3:Copy data from datagridview1 to datagridview2
Can you please pin point which step you failed to acheive your task

sreeyush sudhakaran 6-Sep-15 1:19am View

Thanks for sharing information :-)

sreeyush sudhakaran 6-Sep-15 1:16am View

Above give solution is generic it will work regardless of your string and stringlength , suggest you to use HTML Doc so that I will be easy in future maintenance.

sreeyush sudhakaran 2-Sep-15 7:59am View

Did you mean if all columns in datagridview1 is filled then u want to copy datagridview1 data to datagridview2 up on some conditions?

sreeyush sudhakaran 2-Sep-15 5:41am View

Can use some online free REST Api which allows post to convert ppt to pdf?

sreeyush sudhakaran 2-Sep-15 5:06am View

refer : https://exceldatareader.codeplex.com/

sreeyush sudhakaran 2-Sep-15 4:38am View

You need to browse and add refrence from .NET assemblies?

sreeyush sudhakaran 2-Sep-15 4:26am View

what problem you face?

sreeyush sudhakaran 20-Aug-15 0:10am View

Sorry it is actually a sample program got from MVA they are getting JSON output in browser itself without any modification of code , What may be the reason , any way I will workout your solution and get back to you , Iam very new to Web API also :)

sreeyush sudhakaran 20-Aug-15 0:08am View

Sorry it is actually a sample program got from MVA they are getting output in browser itself

sreeyush sudhakaran 19-Aug-15 5:04am View

what is the error?

sreeyush sudhakaran 19-Aug-15 2:04am View

please refer http://www.codeproject.com/Questions/141385/typedef-in-C

sreeyush sudhakaran 19-Aug-15 1:37am View

Have a look at http://stackoverflow.com/questions/18758772/how-do-i-validate-a-date-in-this-format-yyyy-mm-dd-using-jquery

sreeyush sudhakaran 19-Aug-15 1:21am View

Re-add the references after removing it and close VS solution and re-open it re-build all once again..

sreeyush sudhakaran 19-Aug-15 1:13am View

How you created your service class in C++ using a Windows Implementation or just by start from main() entry point? , Is that you used sc create?. If there are any timers you used in the service in which you do a large dependency task , remove that code from timer , kill all threads on exit

sreeyush sudhakaran 18-Aug-15 7:54am View

You have to write a override function DropDownOpening() which calls base.DropDownOpening() event with in it.

sreeyush sudhakaran 18-Aug-15 7:39am View

Is it C++ or C# , this may happen due to delay caused in RPC calls , you can call service control manager APIs to kill the service from program if it is not responding for a long time.

sreeyush sudhakaran 18-Aug-15 7:12am View

Use a crystal reports to print data directly from Table or data source / database result

sreeyush sudhakaran 18-Aug-15 3:47am View

Deleted

Gave your IP and Listen and talk port correctly , ensure that your device is connected physically and installed driver for the camera.

sreeyush sudhakaran 18-Aug-15 3:45am View

Have you gave ip of camera and port to listen and talk correctly and ensure that your device is connected physically.

sreeyush sudhakaran 18-Aug-15 2:26am View

I hope you will not get entire code from here.. have a look at http://nsis.sourceforge.net/Simple_tutorials which allows customization and is free and light weight

sreeyush sudhakaran 18-Aug-15 2:22am View

int TotxtValue = Convert.ToInt32(Totxt2.Text);
int fromtxtValue = Convert.ToInt32(fromtxt1.Text);

if(TotxtValue < fromtxtValue )
{
//Give your Validation Error Message Here
}

sreeyush sudhakaran 18-Aug-15 2:15am View

what are the issues you face?

sreeyush sudhakaran 18-Aug-15 0:12am View

consider above updated link

sreeyush sudhakaran 17-Aug-15 6:41am View

https://www.youtube.com/watch?v=pdUZJUv7vgM

sreeyush sudhakaran 13-Aug-15 1:07am View

For help you need to share some part of code with explanation

sreeyush sudhakaran 12-Aug-15 4:43am View

what was your error?

sreeyush sudhakaran 12-Aug-15 0:15am View

I think timer is the best option

sreeyush sudhakaran 11-Aug-15 6:14am View

suggest you to use Newtonsoft.Json it is good in serialization and de-serialization

sreeyush sudhakaran 11-Aug-15 6:10am View

ok..

sreeyush sudhakaran 11-Aug-15 5:01am View

when u set like this ts = dts - dte; dte will be always greater than dts so you will get a negative values here

sreeyush sudhakaran 11-Aug-15 4:53am View

what is your error?

sreeyush sudhakaran 11-Aug-15 1:05am View

What error it is showing?

sreeyush sudhakaran 10-Aug-15 7:43am View

Refer http://www.connectionstrings.com/

sreeyush sudhakaran 10-Aug-15 7:41am View

you can use SQL Authentication???

sreeyush sudhakaran 10-Aug-15 7:23am View

better to use jquery widgets instead of ActiveX control

sreeyush sudhakaran 10-Aug-15 5:58am View

You need to get a application authorization from google to view the map in your custom web browser and your browser need to be supported by google standards, Instead you can develop a ASP .NET Application.

sreeyush sudhakaran 10-Aug-15 4:23am View

Have a look at http://codesamplez.com/programming/serial-port-communication-c-sharp

sreeyush sudhakaran 10-Aug-15 3:38am View

Can you please make it more clear..

sreeyush sudhakaran 10-Aug-15 3:06am View

Yea..I realized it :)

sreeyush sudhakaran 10-Aug-15 3:02am View

ok..thank you, I came across same scenarios when i was doing a conversion project from vb6 to vb .net also that time unsupported controls made the bugs but here it looks strange , nothing just a class causing trouble.

I hope visual studio needs something like this

"The class Form1 can be designed, but is not the first class in the file. Visual Studio requires that designers use the first class in the file. Move the class code so that it is the first class in the file and try loading the designer again."

sreeyush sudhakaran 10-Aug-15 2:54am View

this solution works,i tried but may i know what is the reason behind this?

sreeyush sudhakaran 10-Aug-15 2:35am View

Do you mean re-selecting the focus on control from where you lost the focus?

sreeyush sudhakaran 10-Aug-15 1:47am View

Yes..it works

sreeyush sudhakaran 9-Aug-15 9:02am View

if you have small amount data which is only used for short term storage xml is a good option , if you have bulk amount of data and need bulk data processing don't even think about xml it is very heavy go for sql.

sreeyush sudhakaran 9-Aug-15 7:12am View

It is different scenario while working with single and multi displays , this problem is pretty much solved in WPF windows application.

sreeyush sudhakaran 9-Aug-15 7:07am View

refer https://msdn.microsoft.com/en-us/library/system.componentmodel.dataannotations.schema.foreignkeyattribute(v=vs.110).aspx

sreeyush sudhakaran 9-Aug-15 6:45am View

Better to use a stored procedure and pass your variables as arguments , Your database will automatically handle it.

sreeyush sudhakaran 9-Aug-15 6:30am View

Please refer this http://www.codeproject.com/Articles/22717/Using-PropertyGrid , sorry my knowledge is limited for answering your question.

sreeyush sudhakaran 9-Aug-15 6:18am View

sorry can you please make it more clear...

sreeyush sudhakaran 9-Aug-15 4:23am View

It came by some network issues here, sorry for the mistake

sreeyush sudhakaran 9-Aug-15 4:22am View

Please mark star and mark it as answer

sreeyush sudhakaran 9-Aug-15 4:15am View

You can add Points like this dynamically:
Point objPoint = new points();
objPoint.Lat = 35.7159323908571;
objPoint.Lng=51.6639151177448;
lstPoints.Add(objPoint);

or Even like this
priavte Point GetPoints()
{
//Logic for getting points from some where

return objPoints;
}

lstPoints.Add(GetPoints());

sreeyush sudhakaran 9-Aug-15 3:29am View

You cannot change the text fore color of a DataGridviewComboBoxCell instead you can Draw text in the CellPainting event , Use a solid brush and draw your custom text on combobox cell. Another method is on combobox click your text can be changed.This is done by mounting a combobox to this cell on editing control showing event , in this case you can change fore color of combobox when it is showing on edit.

sreeyush sudhakaran 9-Aug-15 2:33am View

Did you mean on mouse hover the invisible control should be visible?

sreeyush sudhakaran 9-Aug-15 2:30am View

why you want to select or hover event for a invisible control?

sreeyush sudhakaran 7-Aug-15 3:33am View

Then you can modify the eventArgs and do like this
if(e.KeyValue == Key0 || e.KeyValue == Key1 || e.KeyValue == Key2)
{
// DO some thing here
}

This will a meaningful I think so far

sreeyush sudhakaran 6-Aug-15 5:32am View

that means you need the id not staff name in the place , for that select both id , staff name from database and then set :
listBox1.DisplayMember = "staffname";//Name of the field as in Database
listBox1.ValueMember = "id";//Name of the field as in Database
listBox1.DataSource = Ds; // A Datasource filled by Querying the database

sreeyush sudhakaran 6-Aug-15 3:06am View

If you want to print more as data please use crystal reports.

sreeyush sudhakaran 6-Aug-15 2:30am View

You can call this sql query in your C# or VB .NET , First I created table to show you how the table structure should be to re-serialize

sreeyush sudhakaran 6-Aug-15 2:27am View

You can use OCX controls in .NET using a Interop Service in .NET , but I strongly recommend you to migrate the control to .NET custom control type if code belongs to you , because this may cause performance issues.

sreeyush sudhakaran 6-Aug-15 2:19am View

Better to use a separate thread which will monitor disconnection and re-connect it. QT FTP library have it's own FTP Re-Connect Mechanism which can be configured for a time interval???

sreeyush sudhakaran 6-Aug-15 2:01am View

To Reset, use the following SQL command:
DBCC CHECKIDENT('table_name', RESEED, [new_reseed_value])

sreeyush sudhakaran 6-Aug-15 0:59am View

Sorry your question is not clear , Can you please make it more clear?

sreeyush sudhakaran 5-Aug-15 9:19am View

See post here http://stackoverflow.com/questions/17874733/converting-image-to-base64

sreeyush sudhakaran 5-Aug-15 6:39am View

There is another good method of creating CSV files from List or collection , and converting a csv to collection See more about it here : http://sourceforge.net/projects/filehelpers/ or you can just use string csvResult = string.join(",",csvData);

sreeyush sudhakaran 5-Aug-15 4:34am View

please share your code snippet if possible

sreeyush sudhakaran 5-Aug-15 4:29am View

I have written a fine implementation of this in a class please find code here http://how2doinvbdotnet.blogspot.ae/2015/07/how-to-upload-and-download-files-in.html?view=flipcard

sreeyush sudhakaran 5-Aug-15 4:26am View

create a list of class which contains status of upload say List<<statusupload>> where
Class StatusUpload{
string strfilename;
bool bUploadStatus;
int nRe-tryCount;
};

use this in your foreach

sreeyush sudhakaran 5-Aug-15 1:31am View

Deleted

You can increase the column width of the data table programatically after finding the max length of header in each excel file upload to your form.

sreeyush sudhakaran 4-Aug-15 7:57am View

Deleted

I cannot submit some errors are showing

sreeyush sudhakaran 4-Aug-15 7:57am View

Deleted

I cannot submit some errors are showing

sreeyush sudhakaran 4-Aug-15 7:43am View

Deleted

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Collections;

namespace ConsoleApplication4
{
class Program
{
public class HashValues
{
public string HName;
public string HValue;
}
static void Main(string[] args)
{
Hashtable hashtable = new Hashtable();
hashtable[1] = "FETAvgas";
hashtable[2] = "GETAvgas";
hashtable[13] = "PETAvgas";
hashtable[3] = "FET1Avgas";

foreach (DictionaryEntry entry in hashtable)
{
Console.WriteLine("{0}, {1}", entry.Key, entry.Value);
}

var smallJobs = hashtable.Values.Cast<string>().Where(x => x.StartsWith("FET"));

List <string> Result = smallJobs.ToList();

Console.WriteLine("Results Starts with FET:");
foreach(string items in Result)
{
Console.WriteLine("{0}", items);
}

Console.ReadLine();
}
}
}

sreeyush sudhakaran 4-Aug-15 6:46am View

Clearly, you are missing a semi-colon after SSPI, so the argument is being read as please make sure that your connection string is correct. In my example I have added a semicolon just after password by mistake , "Password=mypwd;" please remove that and make sure that the whole connection string and credentials of database is correct for more refer : https://www.connectionstrings.com/sql-server/

sreeyush sudhakaran 4-Aug-15 6:42am View

Please refer here :http://pinvoke.net/default.aspx/user32/EnumWindows.html

sreeyush sudhakaran 4-Aug-15 3:34am View

See Here : http://stackoverflow.com/questions/5008082/convert-xaml-wpf-window-to-winform

sreeyush sudhakaran 4-Aug-15 2:12am View

Add reference of linq , Linq library will work in .NET 3.5 and upper

sreeyush sudhakaran 4-Aug-15 2:11am View

Initial Catalog is your database name , User ID is Database UserName and Password is your database password ,Field<type>(fieldname of table) syntax of empcode is the field name of table you want to display in dropdownlist followed by field type in database. and write connectionstring in a line see how to write connection string in .net from https://www.connectionstrings.com/sql-server/

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