C# WinForms – How to Disable Form Resizing

c++winforms

How do I turn off the user's ability to resize a Windows Forms form?

I'm having it resize itself on a click.

Best Answer

Take a look at the FormBorderStyle property

form1.FormBorderStyle = FormBorderStyle.FixedSingle;

You may also want to remove the minimize and maximize buttons:

form1.MaximizeBox = false;
form1.MinimizeBox = false;
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