ext.net - how to fix "Element.alignToXY with an element that doesn't exist" javascript error -



ext.net - how to fix "Element.alignToXY with an element that doesn't exist" javascript error -

on ext.net grid panel mouse hoover getting java script error says..exception thrown not caught..like while debugging code breaks @ " throw "element.aligntoxy element doesn't exist";"

thanks in advance.

javascript ext.net gridpanel

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