I’m working on a GUI , I have use a popup menu which gets enabled on/off by clicking on a check box. As I click on the check box the popup menu enables On , I select an option from popup menu. After some time when i again click on checkbox to make the popup menu disabled. The selected string on the popup menu is retained, although the popup menu is not enabled now. Moreover, if I again enable the popup box it will have the same string retained. Kindly guide me how the popup menu will come to its default string on it’s deactivation .