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Question  posted by Udhayabalachandar on Apr 19, 2008 04:46
open dhtmlx forum
how to hide a column in XMl itself

how to set the column hide in the grid.

I am loading XML using JSP and Struts. I am setting the Column Id and Column caption in the XML
how to hide one column in the Grid...

If suppose I set the column hide using this line

mygrid.setColumnHidden(4,true);
it show error message

'this.hdr.rows.1._childndxes' is null or not an object

Please suggest some solutions

Thanks and Regards
Udhaya
Answer posted by Support on Apr 21, 2008 02:05
You can hide it from XML as

<rows>
    <head>
       <column ... </column>
       ...
       <afterInit>
          <call command="setColumnHidden"><param>4</param><param>true</param></call>
        </afterInit>


In case of JS command, please be sure that it will be called only after data loading
    grid.loadXML(url,function(){
       grid.setColumnHidden(4,true);
    });