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Hi,
you can set it to any font you like:
rtb.SelectionFont=new Font("Arial", 24, FontStyle.Bold);
if you want it to resemble the original font(s), you might:
- remember the selection start and length
- apply a new selection, inside the original one (e.g. the first char)
so you can investigate what font that was using
- maybe iterate the previous step for different selection parts
- restore the original selection
- now apply a new font, based on what you discovered
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Thanks Luc,
I was really hoping that something so complex wasn't required!
Kind regards,
John.
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That was clever, I've always admired your logic Luc!
Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)
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i need to have standrad toolbar like microsoft aplication have default buttons like save -edit -delete -find -......
and when click button in the toolbar execute it's code on the active form
for example
when i click save button save changes in active form
i need not to but button for save -edit -delete - find in every form
i need help in the soulation
thanks
md_refay
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You need a menustrip. Drop it on a form and insert standard items. You will have to handle all the clicks yourself.
Looking at you last questions I suggest you buy a book about c# and winforms and/or learn searching.
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i need to have general variable that can set or get it;s value from any form in my application it;s save it;s value between forms
md_refay
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You can have a public shared variable and any form will be see it but to exchange information between forms have a look at this: passingvaluesbetweenforms[^]
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public static variables should do the trick.
Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)
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i need to call windows calcualtor from my application how?
md_refay
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Have a look at Process class
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Hi,
Here is the code snippet:
System.Diagnostics.Process p = new System.Diagnostics.Process();
System.Diagnostics.ProcessStartInfo sinfo = new System.Diagnostics.ProcessStartInfo();
sinfo.FileName = @"C:\WINDOWS\system32\calc.exe";
p.StartInfo = sinfo;
p.Start();
Thanks,
Gopal.S
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System.Diagnostics.Process.Start(@"CALC.EXE");
Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)
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i try this, great!
roger wong
msn:wenmianbj@hotmail.com
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Hi,
Any idea how to directly show child table when clicking on the bloody parent collapse button in a datagrid control?? Do we always have to see the bloody relationship name link and click on it to open the child?? Can we hide the bloody toolstrip from the top of the child table?? Is there any other way to view datagrid table in more friendly way, say, have more than one child open simultaneously.. Is the bloody datagrid control that bloody??
Thanks for reading my bloody post;)
Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)
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Yesterday I had a great experience designing an application in WPF. It's really cool to see how easy it was to create a databound treeview. However, I want to drag nodes within the treeview.
So far I did the following:
- Implement a mousemove eventhandler that initiates the drag operation
- Implement a dragover eventhandler to check if a dragged item can be dropped
- Implement a drop eventhandler that moves the item.
However the last eventhandler proves to be problematic. Although I have the correct data, I can't seem to grab the treeviewitem that th mouse is currently over. Anybody knows how I can get this?
WM.
What about weapons of mass-construction?
"What? Its an Apple MacBook Pro. They are sexy!" - Paul Watson
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Try searching through articles, I remember running across a good one dealing more or less with your issue just this week but sorry I cant remember the title not the author.
Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)
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Thanks Willem, I've been through that one as well, it's also good..
I found the one I just told you about. You may wanna take a look at it as well.
Cheers,
Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)
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Unfortunatly that one is for Windows Forms, however I did manage to get a bit further with detecting the item that the source item is being dragged on. Now to fix the last bugs, because now it seems as if the MouseMove event is no longer fired if you iniated a drag operation.
WM.
What about weapons of mass-construction?
"What? Its an Apple MacBook Pro. They are sexy!" - Paul Watson
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Good, I think I'll be into WPF or WTF;P soon.. No seriously, I'm interested, it sounds quite sexy
Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)
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As it turned out the solution was moderatly simple.
I had to do the following in the drop eventhandler:
Task t = (Task)e.Data.GetData(typeof(Task));
_currentMousePosition = MouseUtilities.GetMousePosition(taskTree);
HitTestResult result = VisualTreeHelper.HitTest(taskTree, _currentMousePosition);
if (result.VisualHit is FrameworkElement)
{
_targetTask = (result.VisualHit as
FrameworkElement).DataContext as Task;
}
After that it's just removing the task from the original parent and add it to the new parent. Pretty easy
Too bad the mouse handling in WPF sucks, because I had to rely on Josh Smith's MouseUtilities class to get the actual mouse position relative to the treeview. Maybe I will build a dragdropmanager for the treeview similar to the one Josh created. It makes life a lot easier.
WM.
What about weapons of mass-construction?
"What? Its an Apple MacBook Pro. They are sexy!" - Paul Watson
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hi, am developing windows application, I put datagridview on one of its windows forms, i want to know the way of adding hyperlinks column that will enable be to move to another windows form when i click on it
Thanks alot
Hamody
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Don't cross post the Same question in different foru.
I have seen CG has answered you in Asp.Net.
Regards,
Satips.
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no no i need a code sample cause i searched and didnt get anything, he didnt give me a sample, so please f u know, give me a sample
Thanks alot
Hamody
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Try this article
Smile: A curve that can set a lot of things straight!
(\ /)
(O.o)
(><)
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