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Intelligent Directory Tree control
Replies (1) 13 January 2006
Problem with mapping a directory tree to a tree control: It takes a
while to recurse subdirs and map them to nodes. This is solved in
some books I've seen (MacDonald, Albahari) by reading the subd...
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printing problem
Replies (1) 13 January 2006
Hi,
When the print button is clicked, I save a snapshot of the screen to a
bitmap file.
Graphics currentTab = this.CreateGraphics();
Size s = this.Size;
Bitmap memoryImage = new Bitmap(s.Width -...
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What does this exception message mean while doing ...
Replies (1) 13 January 2006
I'm trying to do some remoting and I'm getting the following error when I
register a callback function:
'Type System.DelegateSerializationHolder and the types derived from it (such
as System.De...
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Most recent data point?
Replies (1) 13 January 2006
I have a table that stores data points for several different data sources.
The general format is:
DECLARE @Data TABLE
(
DataID int,
TimeCollected int,
DataValue decimal(9,9)...
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How to find users executing processes
Replies (1) 13 January 2006
Hi,
I am looking for a way to determine het user that is running a certain
process, I can retrieve the process ID by calling the
GetProcessByName("test") method which will return all processes na...
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Drag Drop data into Windows Explorer
Replies (1) 13 January 2006
I want to drag an object from my application into Windows Explorer and
have it create a new file, but the object I want to drop is not a file
to begin with. It seems the only thing I can do is crea...
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Overriding a ComboBox
Replies (2) 13 January 2006
I tried an implementation of overriding a ComboBox control. I am simply
trying to avoid it repainting, but I can't seem to get it to work. What am I
doing wrong?
Please help.
Thanks,
Ron
...
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Weeired compile issue
Replies (2) 13 January 2006
I have a property in my class like..
Int32 iVal;
public String Val
{
get{return iVal;}
set{this.iVal = value;}
}
Strange that compiler does not pick it up as error because of type m...
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EventArgs design question
Replies (1) 13 January 2006
I have a hierarchy of message classes. Many times when messages are
created/received by a class, an event is generated to let the outside
know. Also, the message is passed along when raising the e...
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Is there a way to prevent a Button to get the focu ...
Replies (1) 13 January 2006
C# question:
Is there a way to prevent a button from getting the focus and from being
painted with a rectangle of small dots when clicking on it?
Specifically, I have a form with 2 TextBox and...
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update/insert with microsoft.xml.xquery(.net2.0bet ...
Replies (1) 13 January 2006
update/insert with microsoft.xml.xquery(.net2.0beta)
can anyone provide an example of how to update/insert with
microsoft.xml.xquery?...
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Display TV within WinFom?
Replies (2) 13 January 2006
I have a TV tuner card and can display TV on my PC via the software that
comes with it. But it would be really cool to show it in my C# win app in a
form.
Any idea if this can be done or how t...
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Handle the Windows Lock Desktop event/message?
Replies (3) 13 January 2006
Anybody out there know how I could go about handling, in a systray'd
app, the windows message that the desktop is going to be locked? This
way the application can react whenever the Win+L or Ctrl+Al...
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How to stop updating DLLs?
Replies (2) 13 January 2006
Say I have four projects - one is an EXE and three are DLLs. The EXE
references all three DLLs. If I update one of the DLLs and compile,
next time I run my EXE project, it will get the latest vers...
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Construnctor in subclass Inheriting from List<>
Replies (1) 13 January 2006
I have class definition like so:...
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Constructor in sublass of List<>
Replies (2) 13 January 2006
I have a class definition :
public class PagingList : List
{
private int pageSize, pageNumber;
public PagingList()
{
pageSize = (this.Count == 0) ? 1 : this.Coun...
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Casting problem with small int
Replies (1) 13 January 2006
When using a DataReader to return records from a SQL server, I'm having a
problem with the following code (abbreviated)
int ID = 0;
ID = (int)dr["user_id"];
will work if the user_id column is...
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DataColum.DefaultValue
Replies (1) 13 January 2006
I am trying to get a vale of a column.
Above gets me null, but it seems that I do have data.
How to get data out of a column?
tia,
.V...
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NUnit TestFixtureSetup not being called
Replies (1) 13 January 2006
I'm trying to convert an existing C# project from .NET 1.1 and Visual Studio
2003 to .NET 2.0 and Visual Studio 2005. I was using NUnit 2.2.0 to run my
unit tests under .NET 1.1.
I installed N...
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How to read a doc file?
Replies (1) 24 January 2005
Hi!
How to read a doc file in C# 1.1? =)
Thanks...
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How to read a doc file?
Replies (2) 24 January 2005
Hi!
I need to know an easy way to read a .doc file in C# :)
Thanks!...
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Get Javascript in HTML file
Replies (1) 14 January 2005
Hi
I want to get the Javascript file in .html file. It's possible with regular
expression?
Thanks :)...
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