DataGridView, how to do a cell has a value can't edit, there is no value editor

CodePudding user response:

Edit the end set cell is read-only

CodePudding user response:

Such as I am now a line has five columns, I input the value of the first two columns, first save, later when the line operation, how to do it has saved value cannot be edited, empty behind three columns can edit, save

CodePudding user response:

When you are in the preservation of logic judgment, has value is set to read-only,