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I get the mouse position using Control.MousePosition. How can I convert this global mouse-cords to a windows local cords?
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...and justice for all
APe
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Screen coordinates to window coordinates: Control.PointToClient
Window coordinates to screen coordinates: Control.PointToScreen
So you need this:
<br />
windowRelativePosition = ctl.PointToClient( ctl.MousePosition );<br />
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I don't expect too much, all I want is your vote for Halbsichtigkeit.
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Just Perfect!! Thanks!
_____________________________
...and justice for all
APe
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I want Code for Repeter Control
suresh babu.k
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J4amieC wrote: Talking to yourself is the first sign of madness.
Especially if it's a dialog...
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b { font-weight: normal; }
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Hi One & All
This is Naren
I m very new to this environment.c an u give me any idea about how to create message board in c#.Reply may come in recursive with regsrding thread
Thanking u
please help me
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Hi Naren. If by 'this environment' you mean C#, then what have you used before ? Basically I am asking what experience you have that makes you ready to write a message board in C# ? There are free message boards written in C#, in fact I think some exist as CP articles. You should perhaps look at those.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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Hi,
I need to send the Array from C# to ActiveX control which has the following prototype
void CSimpleAdditionAtxCtrl::VarMethod(VARIANT* VarParam)
{
AFX_MANAGE_STATE(AfxGetStaticModuleState());
}
In C# i have tried with the following code it says Type Mismatch please tell me whats wrong with my following code.
string[] myIntArray = new string[5];
myIntArray[0] = "Sample";
object obj = (object) myIntArray;
objActiveX.VarMethod(ref obj);
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fghfghfghfghfghgh
suresh babu.k
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Hello friends
Could you plz tell me why we check for IsPostBack ?
Yogesh_T
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To find out if the request is caused by a postback.
As that answer is so obvious, I think that you really wanted to ask why we execute different code for pages that are created from a postback and those that aren't.
The answer to this is that some server controls keep state when they are recreated after a postback. A listbox for an example has to be filled with items the first time the page is loaded, but after a postback the items will be recreated automatically. If we would add the items to the listbox every time the page is loaded, you would get duplicates od the items.
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Thanks for the reply,I think last time also u replied me.
I am fresher in .NET & working on it.
wana to see your profile if you dont mind
Thank you
Yogesh_T
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Hi guys,
How can you hardcode the combo box to accept only uppercase characters. It is possible to do this during initialization with textboxes but I can't figure out how to do it for a combo box.
Thank you
sasa
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for this i think u have to create array of strings
which u can add to combobox items one by one
and at the time of adding these strings u can convert them in
upper case.
rahul
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Thank you Rahul. I just figured out; it's much easier than what you suggested. All I had to do is use the ToUpper function as follows;
this.CboxUName.Text.ToUpper()
Thanks for your suggestion though.
sasa
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Hi guys,
I am a newbie in visual C#. Quick question for you pros; how do you load data from SQL table into a Combo Box?
Thank you in advance for your help.
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Take a look at MSDN SqlDataReader class[^].
Hope that gets you started in the right direction.
Sincerely,
Alexander Wiseman
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its easy ..
Like This :
//DataTable that has columns named "mnStatusName" and "mnStatusID"
DataTable dt = new DataTable();
cmb.DataSource = dt;
cmb.DisplayMember = "mnStatusName";
cmb.ValueMember = "mnStatusID";
thats all
And you can use Collections like a DataTable;
i m filling all my combos from SQL tables..
mca
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Hi guys,
Please help!
I am running this query which returns a count(), How do I store the count that way I can run the if/else statement.
Check it out:
SqlConnection conn = new SqlConnection("Data Source=(local);Initial Catalog=CBae;Integrated Security=SSPI;");
conn.Open();
SqlCommand cmd = new SqlCommand("SELECT COUNT(CBID) FROM CB", conn);
cmd.ExecuteNonQuery();
conn.Close();
if (////// >0)
MessageBox.Show(this,"Data Exists",MessageBoxButtons.OK,MessageBoxIcon.Information);
sasa
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