thank you. Works if halign is top or bottom but i get an error if it is left or right:
jquery.easyui.min.js:2946 Uncaught TypeError: Cannot read property 'left' of undefined
at _212 (jquery.easyui.min.js:2946)
at HTMLDivElement.<anonymous> (jquery.easyui.min.js:3484)
at Function.each (jquery.min.js:2)
at m.fn.init.each (jquery.min.js:2)
at Object.resize (jquery.easyui.min.js:3483)
at m.fn.init.$.fn.panel (jquery.easyui.min.js:3412)
at _2dd (jquery.easyui.min.js:4220)
at _2d4 (jquery.easyui.min.js:4207)
at add (jquery.easyui.min.js:4423)
at HTMLDivElement.<anonymous> (jquery.easyui.min.js:4498)