I'm trying to do some GUI stuff in a C# program. Basically I have a Combo Box where I select which database results I want to see. When I select an item in the Combo Box, it generates an event which I ...
Take a moment to peruse the WinForms DataGrid - Column Sizing documentation, where you can find about Column Sizing with code examples.
Checkout this project to a location in your disk. Open the solution file using the Visual Studio 2022. Restore the NuGet packages by rebuilding the solution. Run the project.