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Hello,
Do someone know a professional web image viewer providing scan /annotate/.... and can be integrated with c# application. i should not install anything in the client side.
regards
dghdfghdfghdfghdgh
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I have a table from SQL Server. this table have 3 columns name 'ID','Code','Description'.
Department:
ID Code Description
1001 C01 Accounting
1002 C02 Support
1003 T01 Sale&Market
1004 T02 Front Office
1005 T03 Housekeeping Office
My Combobox need:
a. Only show 'Code' and 'Description' 2 columns value and Don'T show 'ID' values when I dropdown in my WinForm, But Combobox1.value return 'ID' value
b. Display Description's valus when input Code's value
Such as: when I choice or inpurt 'C02' , the Combobox Can show 'Support', and
the Combobox1.value equal to 1002
Now, How can I do ? Give me a example for downlod best.
Thank You.
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Good Morning leung
Lets do this step by Step.
leung wrote :
My Combobox need:
a. Only show 'Code' and 'Description' 2 columns value and Don'T show 'ID' values when I dropdown in my WinForm, But Combobox1.value return 'ID' value
Let me see the code that you use to bind your combobox
Thanks
Vuyiswa Maseko,
Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."
C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.tiyaneProperties.co.za
vuyiswa@its.co.za
http://www.itsabacus.co.za/itsabacus/
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You need to first bind the datatable with the combo box.
It should be something like this:
combobox1.DataSource = dt;
//Then set the datamember and valuemember as follows:
combobox1.DataMember = "Description";
combobox1.ValueMember = "Value";
//This will work...
And if not just write the value member first and then the data member...
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Hi everyone
Pleasae can someone help me. I have created a custom ribbon and am trying to implement it in an ExcaleAddIn and have created all the neccessary xml for it along with it's events as follows:
<pre><?xml version="1.0" encoding="UTF-8"?>
<customUI onLoad="Ribbon_Load" xmlns="http://schemas.microsoft.com/office/2006/01/customui">
<ribbon>
<tabs>
<tab idMso="TabAddIns" label="ValueExplorer">
<group id="grpModel" label="Model Manager">
<button id="btnOpenModel" onAction="btnOpenModel_Click" label="Open Model" showImage="false" />
<button id="btnNewModel" onAction="btnNewModel_Click" label="New Model" showImage="false" />
<button id="btnPublish" onAction="btnPublish_Click" label="Publish VXP Model" showImage="false" />
</group>
<group id="grpVersion" label="Version Manager">
<button id="btnNewVersion" onAction="btnNewVersion_Click" label="New Version" showImage="false" />
<button id="btnOpenVersion" onAction="btnOpenVersion_Click" label="Open Version" showImage="false" />
</group>
<group id="grpObject" label="Object Manager">
<button id="btnNewObject" onAction="btnNewObject_Click" label="New Object" showImage="false" />
<button id="btnOpenObject" onAction="btnOpenObject_Click" label="Open Object" showImage="false" />
</group>
<group id="grpUser" label="User Manager">
<button id="btnNewUser" onAction="btnNewUser_Click" label="New User" showImage="false" />
<button id="btnEditUser" onAction="btnEditUser_Click" label="Edit User" showImage="false" />
</group>
<group id="grpScenario" label="Scenario Manager">
<button id="btnNewScenario" onAction="btnNewScenario_Click" label="New Scenario" showImage="false" />
<button id="btnActivate" onAction="btnActivate_Click" label="Activate" showImage="false" />
<button id="btnVarience" onAction="btnVarience_Click" label="Varience Report" showImage="false" />
<separator id="separator1" />
<button id="btnOpenScenario" onAction="btnOpenScenario_Click" label="Open Scenario" showImage="false" />
<button id="btnGroup" onAction="btnGroup_Click" label="Group Scenarios" showImage="false" />
<button id="btnSaveScenario" onAction="btnSaveScenario_Click" label="Save Scenario" showImage="false" />
</group>
<group id="grpSensitivity" label="Sensitivity Manager">
<button id="btnNewSensitivity" onAction="btnNewSensitivity_Click" label="New Sensitivity" showImage="false" />
<button id="btnOpenSensitivity" onAction="btnOpenSensitivity_Click" label="Open Sensitivity" showImage="false" />
<button id="btnSaveSensitivity" onAction="btnSaveSensitivity_Click" label="Save Sensitivity" showImage="false" />
</group>
<group id="grpTracer" label="Tracer">
<button id="btnView" onAction="btnView_Click" label="View" showImage="false" />
</group>
<group id="grpCalc" label="Calculation">
<checkBox id="chkAutoRecalc" onAction="chkAutoRecalc_Click" label="Auto" />
<button id="btnRecalcNow" onAction="btnRecalcNow_Click" label="Recalc Now" showImage="false" />
</group>
<group id="grpConfig" label="Config Manager">
<button id="btnETLConfig" onAction="btnETLConfig_Click" label="ETL Config" showImage="false" />
<button id="btnSysConfig" onAction="btnSysConfig_Click" label="System Config" showImage="false" />
</group>
</tab>
</tabs>
</ribbon>
</customUI>
I have also created the callbacks for the OnAction event as such:
<pre>public void OnActionCallback(Office.IRibbonControl control, bool isPressed)
{
if (control.Id == "btnNewVersion_Click")
{
//MessageBox.Show("You clicked " + control.Id);
Form frmNewModel = new Form();
frmNewModel.Show();
}
else
{
MessageBox.Show("You clicked a different control.");
}
}
But i still can't get any functionailty out of it. I have successfully added the ribbon to the workbook as a tab but also have some default menu items displaying even after setting the StratFromScratch property to true.
Please help where you can.
Thanks
"Sex is not the answer, it's the question and the answer is yes"
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hello,
I also did the same code but no message box is appearing on my button click in Ribbon, can any one tell me how to code call back method following is the code of my method which i wrote in Ribbon1.cs :
private void button1_Click(object sender, RibbonControlEventArgs e)
{
MessageBox.Show("Hello");
}
i would like to call this so can you tell me how to do it, i exported the ribbon to Xml and also added the "OnAction" attribute to button control in xml. But still not working........???? 
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Hi,
I have extended the griview to open in edit mode for all of the rows. After changing in few cells (text boxes) in some of the rows, I want to know which row has how many columns changed by the user. If no cell is changed in the row, the row number should not be returned.
Can any one help me to know which are the cells that changed when the Gridview is in edit mode. Any poniters or hints will help.
Thannks in advance!
Reagrds,
Madan
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Hi
I am creating a Student Registration Form in windows application,
i want to generate a Registration Number to the Student after completing the
Form. The Number should be unique.
Thanks in advance
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If you want a unique number, how about using GUID. It's simple and unique.
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Thank u for your answer................
I am not aware of GUID, Can u give idea how to use it
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string myGuid = Guid.NewGuid().ToString();
"myGuid" is always unique.
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HI
I run the code with GUID the value is too long "2d89b36d-39fd-4ac7-9cb4-bf0d3768a1c6"
I need to display and use only Eight Digits.......
pls give some other idea
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How about just increasing the number:
Student 1 : 00000001
Student 2 : 00000002
...
Student 99999999 : 99999999
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If you want to add a new student, just get the record from database.
For example, the last record is number "10".
Then just give number "11" to the new student.
It's so easy.
The right way is to add a number automatically in database. It increase the number automatically
and the number is a primary key. That means the number is unique.
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I would suggest storing the number in a file outside your app and then read that number when processing a form. Once form has been processed just update the number to the next. This is how I currently do it to store version numbers for batch files generated from my apps.
Excellence is doing ordinary things extraordinarily well.
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if you close and open it again, then it will start from 1. so it wont work ypki! (for this we have to save it in view state)
Padmanabhan
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Are you storing the information in a database? If so, get the database to create the id for you. Make the primary key (the registration number) an identity column and your registration number will be generated upon insertion to the database.
If you storing the information in some other manner, you'll need to just build a counter to increase the registration number by some amount (could be 1, could be more in order to validate a number as a valid registration number and avoid typos) each time. If this is a serious application then you'll need to make sure you do this in a common place (singleton) and that this action is threadsafe.
Regards,
Rob Philpott.
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J4amieC wrote: Bob Hilltop? Who's he?
It's not a who it's a where. It's the location of his secret lair.
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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Hello,
I want to edit an existing app.config file with a modified url. The URL points to an intranet site which fetches list of documents.
If i copy the link from address bar(correct address) and paste in app.config to replace the existing url, i get errors. It says to use ; after some some particular words and if i do so, it says that entity not defined.
The updated URL is like this
http://XYZ/TestSoftware/buglist.cgi?query_format=specific&order=relevance+desc&bug_status=__all__&product=Test%3A+Application&content=
And the words are query_format,order, bug_status, product, content.
What to do?
Thanks in advance.
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The app.config file is just an XML file. Therefore you have to respect all the rules that XML puts in place. You must escape certain characters such as & to &
Man who stand on hill with mouth open wait long time for roast duck to drop in
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Thanks a lot Colin.
I replaced & as you specified.
Thank you very much.
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Hi All,
I have a windows appliation.
It creates problem when it runs with Dutch(Belgium) or some other language settings that set Decimal Symbol as Comma(,) and Digit Separator as Dot(.)
Due to such settings, number like 2.22 or 22.2 will be considered as 222.
Is there any way to run .net appliation under default English(US) settings irrespective of settings of Regional and Language Options? Without changing global settings on user's PC?
Regards,
-SIFAR.
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