dhtmlxGrid exception about destructor

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#1

Dear,



I use dhtmlxGrid V1.5 pro in IE7. My sample code is:



var grid = new dhtmlXGridObject(“gridDiv”);

grid.setImagePath("…/dhtmlxgrid/imgs/");

grid.setSkin(“light”);

grid.setDateFormat("%Y.%m.%d");

grid.enableColumnAutoSize(true);

grid.enableColSpan(true);

grid.enableRowspan(true);

grid.enableColumnMove(true);

grid.enableMultiselect(true);



//Do load data in grid and do some my own processing.



grid.destructor();

$(“gridDiv”).innerHTML="";



but here comes the problem. an exception is throwned out in dhtmlxgrid.js at the line in init():



if (_isIE) window.setTimeout(function(){ self.setSizes(); },1);



where I observed that self.setSizes=null.



Would you like to give me some advice to fix the problem?



Best Regards,



Ren Hongmin

#2

Would you like to give me some advice to fix the problem?
The problem may occur only if you are destructing grid exactly after initializing it - which is quite strange use-case.
If you not need to support IE 5.5 you can safely comment problematic string ( it is not necessary for later versions of IE )

#3


Dear,

     Following your advice,the problem was solved.

     By the way, the strang use-case is mainly used to automaitcally  generate the grid and import it into World.

    Thanks very much.