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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Handling MIDI ports in .NET? Posted by Sam Hulick at 7/18/2003 11:39:34 PM I'd like to know how to detect, open, read from, and write to MIDI ports
using .NET framework (I'll be using C#, but that doesn't matter too much
really). Where can I find some documentation on this?
Thanks!
Sam
...more >>
Mysterious functions of text encoding.... Posted by Viorel at 7/18/2003 11:12:37 PM For me is a little bit mysterious how work encoding and decoding functions,
what is underneath of their calling?
Encoding1.GetBytes(string1); in particularly ASCII.GetBytes(string1)
Encoding1.GetChars(string1);
Encoding1.GetChars(arrayofbytes1);
string1=Encoding1.GetString(arrayofby...more >>
Can you use constants in .aspx files? Posted by Bob Rosen at 7/18/2003 5:37:49 PM In InterDev, I frequently defined constants for my data-table field names,
then used #include statements to refer to the file(s) with those
declarations and substituted the constant declaration in any place where I
needed to refer to the field name. Is there any way to do the same sort of
thing...more >>
How to make sure ComboBox select nothing... Posted by Programatix at 7/18/2003 5:30:44 PM Hi,
I'm having problem with ComboBox. I'm trying to force the ComboBox select
nothing by doing this,
myCombo.SelectedText = ""
myCombo.SelectedIndex = -1
but in vain, as the ComboBox will automatically select the first available
selection.
If I make the ComboBox visible before set...more >>
Question about SqlDataAdapter.RowUpdating Event Posted by Programatix at 7/18/2003 5:24:51 PM Hi,
I'm working on a WebService project. I'm trying to validate data before they
are updated to the database by handling the RowUpdating event for a
SqlDataAdapter.
The data being handled has DataRelation which is related to another
DataTable. As for that, I also need to retrieve the DataRe...more >>
Session timeout in .config file Posted by alien2_51 at 7/18/2003 3:20:54 PM I have an ASP.Net application running one level above the root web server.
The root web server is configured for a 60 min session timeout.
If I omit the timeout setting in the web.config eg..{
<sessionState
mode="InProc"
stateConnectionString="tcpip=127.0.0.1:424...more >>
Exception Handling Posted by Subramanian Iyer.NET at 7/18/2003 3:08:45 PM Hi,
Considering the scenario for handling exceptions in Web Application where we
have Presentation layer, Business layer and Data Access layer; if there any
exception is occurred in DAL, which is the best thing to do:
1. Not to catch the exception in DAL and let it pop up to the Application
...more >>
NTA Posted by Dave at 7/18/2003 2:34:31 PM How is a .NET Serviced Component marked as NTA?
Currently, I'm only getting STA....more >>
Don't see what you're looking for? Search DevelopmentNow.com.
uploading a file Posted by J. Marshall Latham at 7/18/2003 12:30:57 PM I am trying to upload a file to the server from the client. I can
successfully upload a file that has a file size of less than 1 Kb, but my
program does not work if I try to upload a file with a size of 12.3 Mb. I
can't even get the debugger to work correctly if I try to upload the bigger
file...more >>
Networkstream Class and POP3 Protocol Problem Posted by Darcy Ryan at 7/18/2003 10:48:15 AM Greetings,
I am having a problem trying to use the TcpClient and
NetworkStream classes to connect to a POP3 server. My
(simplified test) VB.NET code is as follows:
Dim tcpclient As New TcpClient
tcpclient.Connect("<server name>", 110)
Dim ns As NetworkStream = tcpclient.GetStream...more >>
Compile issues Posted by Kent Tegels at 7/18/2003 9:49:35 AM Greetings,
I've written some code for a presentation I'm scheduled
to give in a couple of weeks. It compiles nicely instead
of VS.NET 2003, but is giving me fits when I try to
complie it from the command line.
C:\scriptingdemos\WhatsRunning.vb(10) : error
BC30456: 'Process' is not a me...more >>
Evaluate string Posted by J. van Herten at 7/18/2003 9:19:59 AM I am searching for the replacement of the scriptcontrol of VB6 in .NET.
I am plaing with the CodeDOM but I cannot get to evaluate a string text to
the result I want.
String text = "1 + 2"
Result shoul be 3.
...more >>
create pop-up alert box using C# Posted by joe at 7/18/2003 7:54:42 AM I need to create a pop-up alert from a .aspx.cs page. I
tried by using javascript b/c I know how to do it there
but it does not work this way.
Response.Write ("<script language=javascript>alert
('message');</script>");
How can I do this using C#?
Thanks
...more >>
Function definition tips in class or assembly???? Posted by Serge Calderara at 7/18/2003 6:42:10 AM dear all,
when I use classes function from framework, I could see a
small tooltips wich is showing parameters to pass to the
function but in addition a brief derscription of each.
When doing my own function, is there a way to display as
well description of each parameters when implementi...more >>
ASP.NET and IIS Server (aspnet_wp.exe) Posted by Abhijeet at 7/18/2003 4:39:50 AM I have Windows 2000 OS with SP1. How to make the IIS
server to work with ASP.NET? Currently the IIS works fine
with the ASP applications but not with aspx. I do not
have .Net studio installed on my machine.
When I try to access any aspx page, it opens it like a
text file in browser. The a...more >>
Currency formatting Posted by Edwin at 7/18/2003 1:48:55 AM Hi there
I'm having trouble finding out how to format a single
variable to an currency field (For display purposes). If
anyone can help it would be much appreciated.
Thanx in advance...more >>
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