I catch an error when I copy data. The error type is 'MixedSelection'. What does it mean?
What's the reason? And how to solve it?
Mixed selection is when you have 2 or more different types of items selected - e.g. a combination of records and fields, etc. Just as Excel does not allow this - neither does the xamDataPresenter - when performing a copy/paste operation.
Can I get the error reason from ClipboardOperationErrorEventArgs? For example: which record or field in current selection?