There seems to be a problem when adding a grid, deleting it and then adding a new one within the same project without saving the project after removing the grid. It has something to do with the Designer “persistance” of the controls. The “workaround” would be to do a copy of the controls you want to keep (from the original grid, designer.cs code), paste them in a text file (using notepad). Remove the grid from the project. Close the solution. Save the file edited with Notepad with the exact same name. Reopen the solution. You should have no persistance problem at this point.
Imported from legacy forums. Posted by Ghislain (had 1468 views)