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Ctrl + A (select all ) + [delete] operations caused Exception. [message #1698574]

Tue, 16 June 2015 09:26

Eclipse User

Hi.

We tried a variety of customization .
Exception occurs when we use the "Group Feature" in Artifacts.

like follow.
It puts "Group Feature" that set the "Category Value"attribute to the canvas.
Then Ctrl + A (select all ) + delete operation(All delete).
So "java.lang.ClassCastException" occurs.

Exception has occurred in other operations .(e.g. Ctrl + A + Resize operation)

When we did not set the "Category Value"attribute, the exception didn't.
Also when we try other operations(e.g. delete Feature from icon) , the exception didn't.

Do you know anything about this exception ? Crying or Very Sad