checkbox is not displaying

Hi, I am using dhtmlx grid in my project. My requirement is to displlay the grid with some numbers in single column and a checkbox in another column. but my checkboxes are not displaying . I tried to use the checkboxes in left side column, but checkboxes are only displaying and the number column is not displaying.

Please help me.



Please provide the code which you are using for grid initialization.
Normally you need to define column type as “ch” and provide correct path to images folder of grid

mygrid = new dhtmlXGridObject(‘gridbox’);
mygrid.setHeader(“Column A, Column B”);