I have tow bands in my wingrid. When the value in parent band changes, I want to delete all the rows in the child band. Can somebody tell me how to do it?
Hello Ravi,
Do you need some kind of assistance regarding this topic? Please let me know, I will be happy to help you.
Dear Sir,
Please give me your email id .
My email id is rspanday.n@gmail.com
thanks,
Ravi
Hi,
When you delete a row from the grid, the grid asks the BindingManager in DotNet to delete that row. As far as I know, this is not recursive - it doesn't walk down the chain and delete the child rows. You would have to handle this yourself in code.
how about if you have nest children?
in my case I have forms with a child of cats which has a child of items, which has a child of values...
What I am wanting is something that will make rowstates as deleted on all nested children, as the user is only going to see band[0] (forms)
You're right. Didn't test it.