all groups > c# > december 2007 > threads for monday december 31
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ToolBar.Buttons is Read-Only in property sheet in VS 2005 in inherited control
Posted by Ryan Liu at 12/31/2007 10:30:34 PM
I have a control with a toolbar on it, and I have another control inherits
it, and in this sub-control, I add more toobar buttons to it.
It used to work fine in VS 2003. But in VS 2005, in property sheet, it
shows: read only.
Is this a bug or desiged so in VS 2005?
Thanks and Happy new ... more >>
DataGridView making a row visible
Posted by colin at 12/31/2007 9:33:05 PM
Hi,
I need to tell how many rows are visible on the screen,
in my DataGridView control
so that I can ensure my newly selected row is visible
without doing any unecessry scrolling,
I thought RowCount would give me this :-
Summary:
Gets or sets the number of rows displayed in the
System.Wi... more >>
Specified cast is not valid error
Posted by John Rogers at 12/31/2007 9:06:32 PM
Can someone help me out if possible with this error when running a
program.
I have this code in the program
//-------------------------------------------
System.Data.OleDb.OleDbCommand vCommand = mConnection.CreateCommand();
string vSql = "INSERT INTO [Nodes]
(ParentID,aName,Description,... more >>
Banned password list
Posted by Bill Fuller at 12/31/2007 6:14:23 PM
We would like to include a banned password list for C# authentication, but
cannot seem to locate one. Does anyone know of a site/location where a list
of common passwords can be found?
... more >>
TableAdapter IsNull Parameter- Verified Bug - Now What???
Posted by Richard Coltrane at 12/31/2007 3:30:25 PM
Hi There,
I am encountering this bug
http://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=114548
What do i do about it?? Am I supposed to download a patch etc??
At the moment I have to edit the generated code. But of course if i change
the XSD then the ciode g... more >>
doc to docx
Posted by asp.net at 12/31/2007 2:50:43 PM
hello gents,
i have a similar thing to do. i am not much into .net yet. i am currently working on asp website which generates doc file on a fly. i now want to convert these doc to docx files. i am not sure this can be doable in asp vbscript. any help or advice on this is much appreciable.
thanks
... more >>
DataGridView CellFormatting Event
Posted by NvrBst at 12/31/2007 1:26:57 PM
How does "e.CellStyle" work?
When I do something like
if(e.ColumnIndex == 0 && e.RowIndex == 0)
DataGridView.Rows[0].DefaultCellStyle.BackColor = Color.Orange;
then the entire table goes orange; not just the 1st row. When I do
if(e.RowIndex == 0) e.CellStyle.BackColor = Color.Orange;
th... more >>
Creating COM servers in .NET
Posted by Fredo at 12/31/2007 12:44:44 PM
I've never used C# to create COM servers before and I'm not really sure what
I'm doing wrong. I read something about versioning problems when using
InterfaceIsDual. I thought I could fix this by supplying the DispIDs. I have
the following interface, for example:
[Guid("B7A755CC-809B-412... more >>
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DataGridView (Stop it From Drawing)
Posted by NvrBst at 12/31/2007 12:08:21 PM
By default I have it set to
"DataGridView.AutoResizeColumns(DisplayedCells);" I let the user
change to "DataGridView.AutoSizecolumnsMode = Fill;" at runtime with a
button. When I do that it takes about 3 seconds during which time I
can see the bottom scroll bar shinking more and more till its ... more >>
pass parameter from windows service to windows application interna
Posted by vishruth at 12/31/2007 11:07:01 AM
Hi,
I have 2 applications running, one Windows application project and the other
windows services project.
I want to call my Windows application in my windows services.
I want to run them as seperate process.
If my windows application starts running,only if it completes fully,
then my windo... more >>
the proper way to detect changes to current row before moving to next row
Posted by GS at 12/31/2007 10:58:35 AM
How do I properly detect row change before allowing moving to next row?
I tried using RowLeave .
here is brief descript of the form setup.
I have
ieStringTmpDataSetwith regex table connected to a SQL mdf.,
on the form I have a regexDataGridView for the table regex for
navigation... more >>
Multi MSMQ
Posted by Vai2000 at 12/31/2007 9:54:43 AM
Hi All, I have currently 3 MSMQ and 3 win svc which poll on them. I want to
consolidate them into 1 svc, but running into event notification errors.
What shud be the best way to accomplish it? also down the road if I have
more queues I want the same win svc to listen on them so perhaps a config
... more >>
Changing the cursor
Posted by Dom at 12/31/2007 9:46:09 AM
I need to change the cursor when the mouse is hovering over certain
cells in a DataViewGrid, as a visual aid for the user. But the cursor
is not something found in the Cursors Class. I have a .ICO file.
What is the most efficient way of doing this? Is a way to build the
cursor resource righ... more >>
XML DataSource and where to store it
Posted by jehugaleahsa@gmail.com at 12/31/2007 6:23:08 AM
Hello:
Is there a way to directly databind to an XML file? Right now I am
manually opening the file, finding my tags and adding the values to a
BindingSource.
While I'm on the topic, how and where should I store an XML file that
holds validation-type values? I need to allow my user to chang... more >>
Snap to Grid
Posted by ebiweb@gmail.com at 12/31/2007 6:16:46 AM
hi all,
i want to use VS 2005 for programming a web site.
my problem is that i can't set SnapToGrid for design view and
showing the grids.
how can do this?
so thnx... more >>
Tab Control - First Event...Again
Posted by randy1200 at 12/31/2007 5:18:00 AM
I have a tab control which has several tab pages.
At run-time, switching between the tab pages can take as long as a few
seconds.
Any suggestions on what I can get to fire at the instant the user clicks on
the TabControl? All the event handlers I've tried so far (Click, MouseClick,
Sel... more >>
dotnet requirement
Posted by singh.c2c@gmail.com at 12/31/2007 2:29:09 AM
HI,
Dear business partners
My name is B. Seshu narayana singh I worked with abc incorporation
since the past two years hence for i request you to please work on my
requirements and send me requirements or any other related IT
services.
Thanks & regards
Seshu IT-HR
singh.c2c@gmail.com... more >>
lable is invisible in design view in VS 2005
Posted by Ryan Liu at 12/31/2007 12:45:31 AM
Hi,
In VS 2005, in design view, if I put a lable on a windows form, and set
label Text to "", then this label will totally invisiable. This is right at
runtime, but I remember in VS 2003, it used to show a place holder. Without
it, really hard to know there is a lable on there.
I am usin... more >>
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