I have WinForms project in C# that it has DataGridView control.

I'm looking for something to express that the DataGridView cell will not be valued.

In excel app hatching is a good way for that purpose. So I want to hatch DataGridView cell similar excel cell as you see in picture below.

I guess I should use CellPainting event. But I couldn't achieve that. If anyone has done something similar to this? Thanx.

CodePudding user response：

You can handle