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AS I SAID. the internal part could be erased from here.
What you did here is EQUAL to this:
protected int tusher = 20;
int pavan = 30;
which is also equal to this (by default):
protected int tusher = 20;
private int pavan = 30;
The internal thing only works OUTSIDE of the assembly, not the class, but the ASSEMBLY - means the WHOLE project, not a file or a namespace or a class, but THE WHOLE PROJECT.
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Sonia Gupta wrote: Is this all the difference between internal and internal protected.
Yes.
Protected - visible to all subclasses
Internal - visible everywhere within the assembly
Protected internal - visible to all subclasses *and* everywhere within the assembly.
Cheers,
Vıkram.
Be yourself, no matter what they say.
- Sting, Englishman in New York.
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can two asp.dotnet applications can be hosted in the same host or not
please respond to me
thank u
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Very much right. What is the specific problem that you are encountering?
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i have two applications
when i publish both of the applications
i will be getting
two different set of publish folders
with bin folders(example)
in webspace how do i paste two bin folders
if i create a sub folders it was not wroking becase it requires to .config files
thanks
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i want to know
when we use sqlserver as backend....
while using reporting
i heard people use msoffice
why is it?
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Perhaps ...
1) Seamless Integration
2) User Friendliness
3) Good Reach
4) Vendor Reputation
5) Ease of Maintenance
6) Future Proof Applications
7) Quick Development Time
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Hello...
I want to Input Date in the format dd-mm-yyy (i.e. 27-08-2007)... in Console Program....
Help..... me.....
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I won't help you unless you use ISO 8601 format -- YYYY-MM-DD
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mm = minutes
MM = months
so that format you want is dd-MM-yyyy
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Check out DateTime.ParseExact()
Cheers,
Vıkram.
Be yourself, no matter what they say.
- Sting, Englishman in New York.
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when the event editvalue is triggered within the code and the window is rendered. What i see is that the lookupedit control (which is like combobox) is already opened by itself. How to prevent that?
Plz answer me anyone..
Thank you so much
Alisa
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Hi Alisa..
When you done editing then use this method to close the popup window using following method.
lueCities.ClosePopup();
i am using this when i am adding some value and it automatically binding this lookupeditor
then it is also auto popup the contents..
hope it will help..
.....
Niranjan
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hi,
i'm new to multithreading and i found it abit hard to understand. For example, i i were to have 3 thread which each prints the letter 'A','B' and 'C' respectively for 3 times(meaning, in total there should be 3 As,3 Bs and 3 Cs) and it is suppose to output as such ABCAABBCC. But how can i do it?
I thought of using Join method to ensure that the thread which writes A will execute the final 2 As and the same for Bs and Cs.....However, it does not seem to work... what should i take note of to ensure that it works accordingly?
Below are the codes that i've written wrongly i suppose.
using System;<br />
using System.Threading;<br />
<br />
namespace MultiThreading2<br />
{<br />
class Class1<br />
{<br />
[STAThread]<br />
static void Main(string[] args)<br />
{<br />
Thread t1=new Thread(new ThreadStart(WriteA));<br />
Thread t2=new Thread(new ThreadStart(WriteB));<br />
Thread t3=new Thread(new ThreadStart(WriteC));<br />
<br />
t1.Start();<br />
t2.Start();<br />
t3.Start();<br />
t1.Join();<br />
t2.Join();<br />
t3.Join();<br />
<br />
<br />
Console.ReadLine();<br />
}<br />
<br />
static void WriteA()<br />
{<br />
for(int i=0;i<3;i++)<br />
{Console.WriteLine("A");<br />
Thread.Sleep(2000);<br />
}<br />
<br />
<br />
}<br />
static void WriteB()<br />
{for(int j=0;j<3;j++)<br />
{<br />
Console.WriteLine("B");<br />
Thread.Sleep(2000);<br />
}<br />
<br />
<br />
}<br />
static void WriteC()<br />
{for(int k=0;k<3;k++)<br />
{<br />
Console.WriteLine("C");<br />
Thread.Sleep(2000);<br />
}<br />
<br />
}<br />
}<br />
}<br />
Thanks for any replies
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Hi,
the fundamental idea of multithreading is to perform multiple tasks in a rather
asynchronous fashion, i.e. without predetermined order of execution; the goal is
to make optimal use of available resources e.g. performing calculations on data
as soon as such data is available.
If the subjobs must be executed in a very specific order, multithreading simply
makes no sense, since now the logic makes everything fully predictable.
Examples of unpredictable execution could include:
- some long winding calculations;
- some user interaction;
- a background printjob;
- a database query;
all of the above combined in one app.
It would not make much sense to orchestrate this in a fixed manner since
one never knows which subjob will take what time to execute, hence asyncrhonous
execution, using several threads.
In a typical application, there may well be a need to synchronize two or more
threads from time to time. Several mechanisms are available for this, typically
one thread waits for something (say a consumer needing some data), and another
thread signals something (say a producer providing some data). Known mechanisms
include: AutoResetEvent, ManualResetEvent, Queues, Semaphores, ...
Joining two threads is a drastic synchronization since now one of the threads
no longer runs.
I would suggest you:
- search and read some articles on multi-threading, here on CodeProject;
- experiment with a more appropriate example.
Hope this helps.
Luc Pattyn [Forum Guidelines] [My Articles]
this weeks tips:
- make Visual display line numbers: Tools/Options/TextEditor/...
- show exceptions with ToString() to see all information
- before you ask a question here, search CodeProject, then Google
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I encountered problem when trying to work with the Java
Plug-in. I compile my applet with J#, then add the component in my C# project. When I try to get the value of Java Vendor, I got Microsoft Corp, when I try to run the applet in purely HTML page, I got Sun Microsystems. I suppose it should use the Java plug-in to show
applets, but i think uses Microsoft JVM instead.
I have tried to solve this by setting a environment variable "JAVA_PLUGIN_WEBCONTROL_ENABLE" with value "TRUE", but still I got Microsoft Corp..
Please help...Thanks
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Hi,
I don't know all the details, but normally a browser should let you choose which
virtual machine gets used. On IE6, look for menu Tools/Internet Options/Advanced,
then search both "Java (Sun)" and "Microsoft VM". These would list whatever
is available on your system.
I expect the WebBrowser class and the shdocvw.dll to use whatever is selected
in Internet Explorer. I don't know how other browsers present the choice, if any.
Hope this helps.
Luc Pattyn [Forum Guidelines] [My Articles]
this weeks tips:
- make Visual display line numbers: Tools/Options/TextEditor/...
- show exceptions with ToString() to see all information
- before you ask a question here, search CodeProject, then Google
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1. I have some string that represent XML information - how can i using this string as XML ? what XML object to use ?
2. How can i get the relevant information from this XML ? what i mean is how can i know the XML attribute and data of this attribute ?
Thanks
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1 - any one you like. XmlDocument is a good DOM implimentation to use.
2 - XPath
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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i'm currently having a project that i need to work on using the webcam and sms services.
firstly,
We need to access to a webcam in c#,
then we have to show the video in a form from a web cam to the user's computer.
how do we come about doing that?
also,
i need to send and receive sms-es to and from the user's phone, through a GSM modem, communicating using C# too.
it needs to do basic functions like read, write, delete sms, send and receives smses.
is there a way to help me out?
by the way,
i'm a fresh newbie in C# programming.
please kindly help.
thanks a million!!
Fae
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hello and thanks for reading this:
im having problems in getting the selected item(the text) from a combobox
when using the .datasource property.
i got something like this:
this.comboBox_add_to_group.DataSource = sku_ds.Tables[0];
this.comboBox_add_to_group.ValueMember = "SKU";
this.comboBox_add_to_group.DisplayMember = "SKU";
and im trying to make an event that any time the user changes the selected item within the combobox i would print to the console THE TEXT of the selected item.
but evrything i did return stuff like "system.data.....()"
so my question is is there a formal way to get the string that i see in the combobox when using the .datasource property , if so , how is it done?
thanks
Net
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Hello...
Try this one.....
private void Form1_Load(object sender, EventArgs e)
{
DataSet ds = GetDataSet();
comboBox1.DataSource = ds.Tables[0];
comboBox1.ValueMember = ds.Tables[0].Columns["empName"].ToString();
comboBox1.DisplayMember = ds.Tables[0].Columns["empID"].ToString();
}
private DataSet GetDataSet()
{
SqlConnection conn = new SqlConnection(@"Data Source = PC6; Initial Catalog = Test; User Id = diipluser6; Password = willy007");
SqlCommand cmd = new SqlCommand("Select * From tblEmp", conn);
SqlDataAdapter adt = new SqlDataAdapter(cmd);
DataSet ds = new DataSet();
adt.Fill(ds);
conn.Open();
conn.Close();
return ds;
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
textBox1.Text = comboBox1.SelectedValue.ToString();
//MessageBox.Show(comboBox1.SelectedValue.ToString());
}
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thanks for the reply ,
this line:
comboBox1.SelectedValue.ToString();
return this string for me:
System.Data.DataRowView
Net
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If u Put all things as I shown then it wont show the problem......
Try it again is I shown....
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