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Fix (?) the tough bug where app tab is closed, and nextmatch autorefresh generates an error after "this.getInstanceManager() is null"

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This commit is contained in:
Nathan Gray 2014-07-02 15:58:00 +00:00
parent 35f59acf41
commit 4c5e36500a
1 changed files with 3 additions and 2 deletions
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5
etemplate/js/et2_extension_nextmatch.js
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@ -205,7 +205,8 @@ var et2_nextmatch = et2_DOMWidget.extend([et2_IResizeable, et2_IInput],
}
// Unbind handler used for toggling autorefresh
$j(this.getInstanceManager().DOMContainer.parentNode).off('show.et2_nextmatch');
$j(this.getInstanceManager().DOMContainer.parentNode).off('hide.et2_nextmatch');
// Free the grid components
this.dataview.free();
this.rowProvider.free();
@ -1390,7 +1391,7 @@ var et2_nextmatch = et2_DOMWidget.extend([et2_IResizeable, et2_IInput],
// (if needed) when tab is activated again
this._autorefresh_timer = setTimeout(jQuery.proxy(function() {
// Check in case it was stopped / destroyed since
if(!this._autorefresh_timer) return;
if(!this._autorefresh_timer || !this.getInstanceManager()) return;
$j(this.getInstanceManager().DOMContainer.parentNode).one('show.et2_nextmatch',
// Important to use anonymous function instead of just 'this.refresh' because