|
I went through the links suggested by you but not to much help. If I simply derive from Text bok then lot of effort will be required to bring it to the level of masked textbox. Need to override onpaint, handle keypress n other events n will require lot of testing efforts.
Confused regarding what to do?
|
|
|
|
|
It's not that much effort. Still, no pain = no gain. Think of it as a learning curve, it'll do you good.
The other option is to use one of the VS Express editions or buy VS 2005.
I think I'm going to call my next project "Chuck Norris". It's a sure way to guarantee it's unbreakable.
• • •
But fortunately we have the nanny-state politicians who can step in to protect us poor stupid consumers, most of whom would not know a JVM from a frozen chicken. Bruce Pierson
|
|
|
|
|
Can the node add image do not from imageList?
Or it add image from ImageObject immediate.
If can, how to do?
Thank you.
I have thus of the viewpoint is because of the image use for people's portrait
in IM. the different image is too much.
|
|
|
|
|
You cant assign an Image to an TreeNode directly.
But you can add the Image to the existing TreeView.ImageList and then set
the TreeNode.ImageIndex.
|
|
|
|
|
I have two web user controls on the same web form. When I click a button
from one user control, I want to pass a message to the second user control
and display it. How can I do it? How can I notify one user control of changes
in another user control on the same web form? Thanks.
|
|
|
|
|
Querystring values? Session variables? Viewstate values?
Are you familiar with these?
|
|
|
|
|
hi,
i want to play wave file i have written following code but its not working.plz tell me how can i do this?
private void playsound()
{
string sysRoot = System.Environment.SystemDirectory;
OpenFileDialog dlg = new OpenFileDialog();
dlg.AddExtension = true;
dlg.Filter = "Wave files (*.wav)|*.wav|All files (*.*)|*.*";
sysRoot = "C:\\WINNT\\Media\\ir_begin.wav";
dlg.InitialDirectory = sysRoot + @"\..\Media"; // start in media folder
int err = 0; // last error
try
{
string tbFileName = dlg.FileName;
// play the sound from the selected filename
if (!PlaySound(tbFileName, IntPtr.Zero,
SoundFlags.SND_FILENAME | SoundFlags.SND_ASYNC))
MessageBox.Show(this,
"Unable to find specified sound file or default Windows sound");
}
catch
{
err = Marshal.GetLastWin32Error();
if (err != 0)
MessageBox.Show(this,
"Error " + err.ToString(),
"PlaySound() failed",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
i have written this function to play wave file.
|
|
|
|
|
Why don't you use SoundPlayer class which is built in .NET?
|
|
|
|
|
treah wrote: sysRoot = "C:\\WINNT\\Media\\ir_begin.wav";
dlg.InitialDirectory = sysRoot + @"\..\Media"; // start in media folder
This does not work, .. removes one level of directory provided there is no filename
in between
try
sysRoot = "C:\\WINNT\\Media\\";
dlg.InitialDirectory = sysRoot; // start in media folder
|
|
|
|
|
Hi,All! how can I fill a dropdown list in the script itself....
-- modified at 4:47 Thursday 28th June, 2007
Hi,Im Razana
|
|
|
|
|
razanabanu wrote: how can I fill a dropdown list in the script itself....
What is "the script"? What script? Is this a specific script? Or are you using it as a synonym for the language (C# in the context of this forum)
Upcoming events:
* Glasgow: Mock Objects, SQL Server CLR Integration, Reporting Services, db4o, Dependency Injection with Spring ...
* Reading: Developer Day 5
Ready to Give up - Your help will be much appreciated.
My website
|
|
|
|
|
In c#'s .aspx file,we include "JavaScript" file,here in this javascript file..I need to fill up the dropdown list...
Hi,Im Razana
|
|
|
|
|
That has nothing to do with C#. ASPX files are part of ASP.NET which is a framework. The fact that you can include C# in ASPX files is purely incidental (you can also use VB.NET).
Your question is better asked in the Web Development or ASP.NET forums, not here.
Upcoming events:
* Glasgow: Mock Objects, SQL Server CLR Integration, Reporting Services, db4o, Dependency Injection with Spring ...
* Reading: Developer Day 5
Ready to Give up - Your help will be much appreciated.
My website
|
|
|
|
|
Hi
Can anybody tell me Equivalent namespace of follwoing in vb.net.
using WCPierce.Web;
df
|
|
|
|
|
WCPierce.Web. The namespace doesn't differ just because it's VB and not C#. You do understand the concepts behind .NET don't you?
|
|
|
|
|
when i write equivalent namespace Imports WCPierce.Web.
it dosenot works.It tells namespace cannot found.
df
|
|
|
|
|
|
Import/using globalises a namespace, it doesn't force the namespace to be present. You need to make sure you have a reference to your dll.
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 )
|
|
|
|
|
The namespace is language independent.
To start using a namespace you must:
- add to your project a reference to the DLL file (use Visual Studio Solution pane);
- add an Import statement to your VB source file(s)
|
|
|
|
|
An Array name as
string list[]={value1,valve2…..}
is string type I had also inserted the values but now I want to separate these values by commas like value1, value2…. in array then this is assign to
string= value1,value2…
then I want to pass it through SQL query as
“select “+string+” from table ” please provide me code in c#
|
|
|
|
|
string[] array = new string[] { "value1", "value2", "value3" };
StringBuilder insertString = new StringBuilder();
for (int count = 0; count < array.Length; count++)
{
insertString.Append(array[count].ToString());
if(count < array.Length - 1)
insertString.Append(",");
}
string sqlString = "Select " + insertString.ToString() + " from table";
MessageBox.Show(sqlString);
For StringBuilder, you will need to use System.Text
Dude, I have been observeing you for quite a few days. I really suggest you to buy a book of c# and go through it. Not every time you gonna be fed by spoon. 
|
|
|
|
|
Manas Bhardwaj wrote: Dude, I have been observeing you for quite a few days. I really suggest you to buy a book of c# and go through it. Not every time you gonna be fed by spoon
Well said Manas Bhardwaj
Regards,
Satips. ![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
|
|
|
|
|
Manas Bhardwaj wrote: Not every time you gonna be fed by spoon.
But again, it worked!
|
|
|
|
|
String.Join( "," , new string[] { "value1", "value2", "value3" } );
fits in a much smaller spoon.
|
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
