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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 Print Chinese in Delphi successful but in C# failed. Posted by franchdream at 11/12/2006 10:22:37 PM DELPHI code:
unit test1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ExtCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
Memo1: TMemo;
RadioGroup1: TRadioGroup;
Label1: TLabel;
procedure B...more >>
Q: When to use the Fill or GetData? Posted by Martin Arvidsson at 11/12/2006 10:21:33 PM Hi!
When you use the wizard to create a connection to a table you automaticly
get two methods.
Fill and GetData
When do you use the GetData method?
Thanx
Regards
Martin
...more >>
drop down list Posted by kalaivanan at 11/12/2006 10:19:22 PM hi,
i am developing web application using c#.
in a particular page i am using two drop down list boxes, one for
product and the other for corresponding models of a product. whenever i
select a product the corresponding models will be populated in the
model drop down list. and i am using ajax fo...more >>
Higher CPU Utilization on Windows form resize Posted by Ajith Menon at 11/12/2006 9:33:48 PM I have created a windows application in which the form needs to be
resized on the MouseMove event. The windows resize function takes a lot
of CPU cycles. And as the resize function is called on the MouseMove,
the form is resized around a 30-100 times in one second. This leads to
a high CPU utili...more >>
OS Loader lock exception Posted by Wilfried Mestdagh at 11/12/2006 4:51:06 PM Hi,
I'm trying out the demo version of FastReports. All is running fine in a
small test project. I just copy my code from test project into a large
application to demonstrate tomorrow but have an error in this line:
dataSet = new TfrxUserDataSetClass();
This is the exception error:
A...more >>
2.0 to 1.1 downgrade Posted by Sharon at 11/12/2006 4:42:35 PM Hey.
Any of you know a tool that can help downgrade a 2.0 application to 1.1?
Thanks,
Sharon.
...more >>
Trying to scrape a website in C#, but failing. Looking for assistance please Posted by Admin.TalkPC NO[at]SPAM googlemail.com at 11/12/2006 2:36:17 PM Hi people,
I have now spent far too much time on this small problem, I am
hopefully going to hand it over to you guys that are cleverer than I in
this respect.
Problem. I need to get all firms in a certain postal code area (say
"E1") from the FSA website. I can do this interactively, but...more >>
Scrolling text that doesn't flicker Posted by pigeonrandle at 11/12/2006 2:03:22 PM Hi,
I have seen loads of different ways to do this, but the all seem to
yield the same result - text that doesn't flicker when it's moving too
slowly!
Does anyone know 'the best way' to make text scroll...
eg
Override OnPain and OnPaintBackground
Override WndProc
Use GDI
Use API
...more >>
Don't see what you're looking for? Search DevelopmentNow.com.
Unit tests and Messagebox Posted by Andrew Ducker at 11/12/2006 11:48:02 AM I'm writing some unit tests, to make sure that my windows forms code
works properly after refactoring, and I've bumped into a problem -
Messagebox.show.
There are a couple of places where my code pops up a messagebox to
inform the user of what's going on, and if this happens during a unit
tes...more >>
Removing xml nodes...why is it so complicated Posted by RC at 11/12/2006 11:40:17 AM Hi,
>From the following xmldocument, I want to remove all the badapple xml
nodes..It looks like it is not straight forward .NET 2.0 using
xmldocument and xpath
Input:
<xml>
<Fruits>
<Apple Color = "Red"/>
<Apple Color = "Blue">
<BadApple><Apple Color = "White"/></BadApple>
<BadApple><App...more >>
Relation between "KeyPress" and form focus (Vb.Net) Posted by Zvi at 11/12/2006 11:02:37 AM
Hi!
I have a form in an application that's being used for some workers at a
call center, that has a small UI. It's just a clock so users on calls
can see how long they have been on a call.
I want to make Keyboard shortcuts for the application. The problem is
that of course, whle the user ...more >>
Open a window using Window.ShowModalDialog Posted by dibakar at 11/12/2006 10:32:00 AM Hello
I want to open a window using Window.showModalDialog once i click
inside of a TextBox.And that window need to come just under the
TextBox,so that it seems to a same control.
So,what will be its code in javascript?
Thanks in Advance.
Dibakar
...more >>
Problem with AddWithValue Posted by SLIMSHIM at 11/12/2006 9:39:02 AM Hi,
I"m trying to insert into a database with no adapter .(AddWithValue) I get
an error when
executing ExcecuteNonQuery . Parameter pName has no default value. what am I
doing wrong ?
using (OleDbConnection conn = new OleDbConnection(
testacc.Properties....more >>
Sorting and non-unique keys Posted by garyhoran NO[at]SPAM gmail.com at 11/12/2006 3:05:51 AM Hi Guys,
I have a collection that contains various attributes (stuff like
strings, DateTime and Timespan) . I would like to access the collection
in various orders at different points in the application ie sometimes I
want to cycle through the values in the collection in DateTime order
while ...more >>
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