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Toolbar Button Appears Duplicated if its Text is Changed Using Partial Triggers (Doc ID 2646786.1)

Last updated on JUNE 28, 2021

Applies to:

Oracle JDeveloper - Version 12.2.1.4.0 and later
Information in this document applies to any platform.

Symptoms

Toolbar button appears duplicated if its text is changed

A page has a button inside a toolbar that changes its text to show the number of files related with the selected row in the table. When the text of the button is changed this button appears duplicated in the screen. Also sometimes the text value does not refresh.

This can be proved with a simple testcase with a page that has a button to change the label of the toolbar button and below it a panelCollection with a toolbar with the button whose label is expected to get changed.
When clicking the button it will update the label in the button inside the toolbar. If clicked multiple times, the toolbar starts to show copies of the same button.

Due to this issue, the functionality intended for the button does not work.

Cause

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