Am i calling the database twice?
Tue, 16 Dec 2008 10:34:16 +0100
I run the following code, which works well and gives
me the expected results.
string cmdStr = "select Stuff from There";
SqlCommand cmd = new SqlCommand(cmdStr, _sqlCon);
_sqlCon.Open();
int res = cmd.ExecuteNonQuery();
SqlDataAdapter da = new SqlDataAdapter(cmd);
DataSet ds = new DataSet();
da.Fill(ds);
...
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Kaazing Founder Jonas Jacobi to speak on HTML 5, Comet, WebSockets,
Future of the Web
Tue, 16 Dec 2008 00:47:05 -0800 (PST)
Kaazing Founder Jonas Jacobi to speak on HTML 5, Comet, WebSockets,
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due to its stateles ...
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Multi-Line Display for Database field in Crystal report
Mon, 15 Dec 2008 20:29:52 -0800 (PST)
Hi,
In a crystal report, I have embedded a Database field. The value of it
goes beyond one line and its valid. But while displaying its cutting
extra alphabates.
How to have multi-line display for a database field in Crystal report?
The report is a form wherein its split into 2 vertical sections,
Question ...
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Dispose,
Mon, 15 Dec 2008 19:49:12 -0800 (PST)
I have a managed class that contains objects that implement
IDisposable. So my class also implements IDisposable, and simply
calls the Dispose method for each object:
public void Dispose()
{
mMovieAVI.Dispose();
mMovieRT.Dispose();
}
Since my class doesn't contain ...
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Passing nullable string
Mon, 15 Dec 2008 16:35:54 -0800
I have a function that I want to pass data that gets data from my Sql
Database, so the value can be null but I get an error if I try it.
The type 'string' must be a non-nullable value type in order to use it
as parameter 'T' in the generic type or method 'System.Nullable<T>'
This works:
public void ...
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How to reference in c# script?
Mon, 15 Dec 2008 16:09:51 -0800 (PST)
Hello, Programmers.
I'm making some scripts in c#, but how can I reference a class
library created in visual studio ?
Thanks in advance
Bruno Neves Pires Silva ...
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Translating Stream.Position to Elapsed Time
Mon, 15 Dec 2008 16:02:17 -0800 (PST)
I'm using the MP3Sharp project (http://www.robburke.net/mle/mp3sharp/)
to stream a mp3 song with managed C# code. It's works great, but
doesn't expose a property for the elapsed time during playback. There
is the standard Stream.Position and Stream.Length. Does anyone know
how I would translate the posiiton i ...
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