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extjsextjs4extjs4.1extjs-mvc

Add Flex value dynamically to controller in extjs

I am giving some items (containers), in "View", a layout of hbox. Now I want to give flex value to each item through the "Controller". How can I do this?

I have gone through the docs but can't find any method like setFlex.

EDIT : 

Ext.apply(Ext.getCmp('IdHere'), {flex: 1});

I have got the answer from this link. But now the problem is that even I am changing the flex values dynamically, the view of the containers is not changing. It is remaining same.

I am not assigning flex values initially in "View" as stated here

Solution

  • My first guess would be that need to rerun the layout process by calling doLayout() I am not quite sure but I think you have to call in on the parent element which holds the hbox layout.