CODEWITHSUNDEEP
extjsextjs4extjs4.1
seba
seba

Reputation: 974

Using expand/collapsed on a maximized window work only once

I have a window which I maximize after it is shown. Now my customer needs to minimize/maximize it so I added the minimize/maximize tools like so

tools:[{
    type: 'minimize',
    handler: function(event, target, owner, tool){
        owner.up('window').collapse();
    }
},{
    type: 'maximize',
    handler: function(event, target, owner, tool){
        owner.up('window').expand();

    }
}]

This works fine for one time. After that the minize button does nothing and the window stays maximized. It work again for one time when I close and reopen the window so it seems to be a sortt of reference problem. The console prints no error.

Upvotes: 4

Views: 1724

Answers (1)

sra
sra

Reputation: 23973

This seems to be a bug. You expand the Window ExtJS doesn't reset the isCollapsingOrExpanding property which cause that all other expand/collapse operations are aborted. You can try to reset it yourself

handler: function(event, target, owner, tool){
    owner.up('window').expand();
    owner.up('window').isCollapsingOrExpanding = 0;
}

This is untested but it should work for you. You should mark this line and check with every ExtJS update if the issue is fixed in the framework.

Upvotes: 2

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