in the dhtmlxgrid…in the Integration with dhtmlxCombo functionality u have provided Filtering Mode,Selectable Mode…etc…
In the filtering Mode…when we double click on the “coro” cell…select drop down is coming without any image…
the following is the url “http://www.dhtmlx.com/docs/products/docsExplorer/index.shtml?node=dhtmlxgrid&type=smpl”.
The problem not is in component, but in sample - it will be updated in nearest time.
The combo uses the same image as set for grid, you can override location of image files by next global vars
var dhx_globalImgPath=“path to combo image folder”;