I have this exception when using my application. I know more or less where it comes from :
My application uses tabs. I open a tab containing a datagrid. When i double click on a cell, it automatically creates a new object (in the collection binded). However, lets say my cell is still in editing mode. If i open a new tab, and then want to go back
in the previous one, I get this error message.
To avoid this problem, I would like my cell to stop editing mode anytime i click somewhere else.
Thanks by advance for your help.
View Complete Post