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Questions tagged [winforms]

WinForms is the informal name given to Windows Forms, a GUI class library in the Microsoft .NET Framework and Mono. Questions in this tag should also be tagged with the target framework ([.net] or [mono]) and should ordinarily be tagged with a programming language tag.

winforms
0 votes
0 answers
11 views

why getting parameter is not valid when dragging the custom progressbar to the form1 designer?

it was working fine first time when i dragged the custom progressbar to the form1 designer from the toolbox. but now each time i try to drag it i get the exception error message. and i didn't change ...
Daniel Lip's user avatar
  • 11.2k
-1 votes
0 answers
20 views

How to hide tabpage in C#, you can't, but you can

OK You can't hide a TabPage in .NET as there is no visible property. However, you can have a MISC Tab and have several GroupBoxes on it which do have the Visible Property. Your MISC tab would have ...
Mike Sr's user avatar
  • 531
0 votes
0 answers
24 views

How to rank textbox value with name to another textbox?

in this image Textbox1, textbox1_value1, textbox1_value2 Textbox2, textbox2_value1, textbox2_value2 Textbox3, textbox3_value1, textbox3_value2 Textbox4, textbox4_value1, textbox4_value2 Textbox5, ...
user26532807's user avatar
0 votes
0 answers
6 views

Get a Total from rows in a Grid into another Grid - DevExpress Grid Control

How do I get the total number of Credits in Grid2 from each Student ID in Grid1 using VB.Net? Grid1 Student ID  CourseNumber      Credit      Description 99     1   4    ...
Khu RJ's user avatar
  • 1
1 vote
0 answers
26 views

Adding an embedded font to a datagridview

I want to put a custom font to a datagridview but it is not applied, it only applies to other elements such as labels. I originally tried this and it worked as expected. fontCollection.AddFontFile(&...
jhu unhn hefhd's user avatar
0 votes
1 answer
24 views

How to draw a node in some given coordinates

Can`t draw node with specified coordinates on gViewer. Try to use code from this question Change Node position in MSAGL , but it doesn`t work. Form form = new (); GViewer viewer = new (...
TA1989's user avatar
  • 11
1 vote
1 answer
25 views

How to check for updates in my C# app published on MS Store

I am a Mac developer who has just started building Windows apps. My app will be published to the Windows Store. Do apps downloaded from the Windows Store have to check for new versions themselves, or ...
stapoz's user avatar
  • 13