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So, is there a problem in using it?
Regards ![Rose | [Rose]](https://www.codeproject.com/script/Forums/Images/rose.gif)
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Yes - it does not fire a click event, and I don't want to use it for scrolling.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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Sorry! Out of ideas. For all I care: "If it fires when you click that thing, use it!".
Good luck!
-- modified at 18:28 Thursday 28th September, 2006
Wait a minute!! I think I got you. Yo want to use it in a custom control of some sort, like a game?? Maybe want to make a fourth/fifth mouse click event? So what? Use the WM_HSCROLL message for what you need. Doesn't necessarily implies that you must scroll!!
Otherwise, like I said when I was joking, you got to listen to the port of the mouse somehow and see what bits stream is sent in the clicking.
Regards
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Hi
Could anyone please tell me how to deal with a for the content pages??
I had a page named test.aspx, and it has two local resourses files (.resx) , and it work fine, but when I decide to insert a master page, the localization process didn't work any more, why ??
Note : iam don't assign the master page for the test.aspx at runtime
what i have to do ??
thank you all
Tamimi - Code
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Hi,
I'm using the code from this article to detect if another instance of my program is running and raise the other instance if it is, closing down the seccond instance of my program.
However, I would like to parse the command line parameters given to the seccond instance towards the first instance of my program, prefferably by invoking some kind of method on it. Is there any way of doing this?
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Hello
sjembek wrote: I would like to parse the command line parameters given to the seccond instance towards the first
You can always check the Process.StartInfo.Arguments of the second process.
Regards
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Hello,
In a window application, i open forms from my main window. When i open a form from an other form, the second is always under the other, how can i do to put it on the top?
Thank you for the answers.
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use method ShowDialog() to display focused form.
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Thank you for the answer but i don't want a modal form
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in my app i use childs, so i also have diff forms in my main form, i simply tell the childs were to stand:
databchild.Show(); // show form3
databchild.Top = 10;
databchild.Left = 10;
databchild.Height = 550;
databchild.Width =560;
grz
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hi,
i want to change the color of rows with wrong info when i load my form,
the info comes from a database, it is checked on error earlier and replaced the value of the cell with "wrong info",
now in my load i check all the cells of my datagrid on "wrong info" values if ther is one i want that entire row to color red.
i have tried it for one column where there is wrong info, the breakpoint shows me that he does the color changing, but nothing has changed in the view.
is it changed back so quickly that i couldnt see it in red? if yes , where woud that code be written? in the defaultview maybe? and how do i sort it then?
this is what i wrote in the load from function:
lastrow = dataGridView1.Rows.GetLastRow(DataGridViewElementStates.Visible);
for (int x = 0; x < lastrow + 1; x++)
{
string fout = dataGridView1.Rows[x].Cells[3].Value.ToString();
if (fout == "wrong info")//check on wrong info
{
dataGridView1.Rows[x].Cells[3].Style.BackColor = Color.Red;// color red
dataGridView1.Rows[x].Cells[3].Value = "error";// change value to error
}
}
thx
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dataGridView1.Rows[x].Cells[3].Style.BackColor = Color.Red;// color red
dataGridView1.Rows[x].DefaultCellStyle.BackColor = System.Drawing.Color.Red
good luck
Where there is a will,there is a way.
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thx, i also found something in the meentime 
private void dataGridView1_RowsAdded(object sender, DataGridViewRowsAddedEventArgs e)
{
index = dataGridView1.Rows.GetLastRow(DataGridViewElementStates.Visible);
for (int x = 0; x < index + 1; x++)
{
for (int y = 0; y < colamount; y++)
{
string fout = dataGridView1.Rows[x].Cells[y].Value.ToString();
if (fout == "foute input!")
{
dataGridView1.Rows[x].Cells[y].Style.BackColor = Color.Red;
}
}
}
}
instead of using the load im using addrows, so i dont have to write this when the form loads and when im adding a row
grz
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hi everybody!!
iam using the create user wizard and login control provided in the Login tab of the toolbox in VS2005. iam using them for authentication in my application.
the problem is, i need to know how the password is encrypted and stored in the aspnetdb database when a new user is created. Also i need to know how the Login control authenticates a user, i.e., how does it verify the password entered while authenticating.
i would be grateful to anybody who can help me in this regard as my entire application depends on this. The reason why i want to know this is i need to encrypt a password using the same method and verify it with the encrypted password in the aspnetdb. This would give correct results only if both methods of encrypting are same.
thanks in advance to anybody and everybody who replies to this query. plz help me guys!!!!!!!
Sonu
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Hi Sonu
You need symmetric algorithm for functionality like encrypting password. In symmetric approach single key is used for encrypting strings. You can visit my blog http://aamironline.blogspot.com/2006/08/simple-encryption-and-decryption-with.html[^] where I have created a Cypher class for such purpose.
If you are using login control for authentication then you will have to subscribe to Authenticate event of the control. Following sample code shows you how to do authentication with login authenticate event.
protected void Login_Authenticate(object sender, AuthenticateEventArgs e)
{
if (Login.UserName == "Aamir")
e.Authenticated = true;
else
e.Authenticated = false;
}
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I have a problem in my C# project
I added a User Control in my project & added some items form Toolbox to it.
the items are 2 panel(panel1,panel2). so I add this control to my window application
Now I want,When I drag an item from ToolBox to my control, it locates on panel2.
How can I do this.Please help me.
ThanX in advance
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That was good,
if you read carefully the question,
I have two panel ( Panel1 , Panel2) in my Control and i want the item from ToolBox locates on Panel2. How can i do it?
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hi you can overide controlsadded in your usercontrol and destroy the added component and create new instance of the same and add to your panel.
but there is a problem.. as it can add to the controls to panel but you can relocate the cotrol.
The code is below,sorry dont have much time to explore more in to it.Dont know how helpful its to you..
good luck.
bool _tmpOnRelocate = false;
protected override void OnControlAdded(ControlEventArgs e)
{
try
{
DesHost = this.Container as IDesignerHost;
if (DesHost != null && e.Control.Parent == this)
{
if (_tmpOnRelocate) return;
this.SuspendLayout();
Control _Holder = e.Control;
_Holder.Location = new Point(0, 0);
_tmpOnRelocate = true;
IComponent _tmpComp = DesHost.CreateComponent(_Holder.GetType());
DesHost.DestroyComponent(e.Control as Component);
((Control)_tmpComp).Parent = this.panel2;
this.panel2.Controls.Add(_tmpComp as Control);
this.ResumeLayout();
_tmpOnRelocate = false;
}
else
{
base.OnControlAdded(e);
}
}
catch (Exception ee)
{
MessageBox.Show(ee.Message);
}
//base.OnControlAdded(e);
}
Where there is a will,there is a way.
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Thanks,
But when i drag a control to my User Control,
'Child' is not a child control of this parent error occurred
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Hi
i am using a folder that contains png file
i want to make this folder relative to my application.
How can we do this
btn_select_folder.BackgroundImage=System.Drawing.Image.FromFile(@"E:\GUI SkeltonButton\GUI Skelton\png1\002.png");
where should i place the png1 folder that need not give the full path in c# application
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Ur folder png1 set in same path where is ur EXE file and call path like this:
<br />
btn_select_folder.BackgroundImage=System.Drawing.Image.FromFile(Application.StartupPath + @"\png1\002.png");
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I ought to have the live mail look in the windows forms, yet im stuck on the part where the mail list is displayed on which we click to see its details ( The Middle Panel ). We can also sort our mail in that panel(jz for clarifying) ... can u plz tell me how to give that look in Windows Forms....
Thanks in advance ...
Abdus Samad
Bye
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Hi
i need regular expression for time (24 hours) like 23:10:18
can anybody provide me.
regards
sAqIb
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I have this regular expression:
^(20|21|22|23|[01]\d|\d)(([:][0-5]\d){1,2})$
its workign for 24 hours time but works only till minutes. i mean it can only check the time like 23:17 (do not checks the seconds, and gives nothing if there are seconds in teh time also). can anybody extend it to seconds also?
regards
sAqIb
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