Validating data in datagridview Lovesexxx video cam
All examples that i've come across are all in VB or C# and i dont know either of those . You also need the row to trap teh escape key as this is how we get out of or abort validation in progress. I recommend you get a book on Windows Forms Development.I know there is a Row Validating event but i'm not sure how to use that in my case. Data Grid View Cell Validating Event Args]$_ $msg='Row: Column: Value:' -f $ea. The escape causes the row to be reverted or it jsut cancels the edit. A structured presentatiopn will save you a lot of time and guesswork.
At the row level you can handle the situation however you need. With FOrms 2.0 it is easier than it has ever been but you still need to learn the technology.I have done the validateion for the datagridview in the cellvalidating event.And for the error message to display in the specific cell that the validation is done I have to click on another place for the error message to display.When overriding On Cell Validating(Data Grid View Cell Validating Event Args) in a derived class, be sure to call the base class' On Cell Validating(Data Grid View Cell Validating Event Args) method so that registered delegates receive the event.Data validation is an important task for any applications that accept user input.