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Destroying Dynamically created ui elements

Hi All,

We are generating labels at runtime in doModify method ,when view is loaded.

(we are able to do this)

IWDLabel Label = (IWDLabel)view.createElement

IWDLabel.class, "Label" );

There is button in a view .

Requirment is to replace labels in the same container on click of button.

but before replacing labels we have to remove initially generated labels from container .

We are using followin code to remove elements from the container



After this When we are regenerating labels on click of button

it gives an exception

+Cannot add element with duplicate ID "Label" of type


Please let us know the solutions.



Former Member
Former Member replied

Just give the labels you are creating different IDs. This can be achieved for example by passing NULL as ID.


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