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1921
Hierarchical grid - image to expand / collapse
posted

Hi

I have question with hierarchical grid.

In hierarchical grid we are using the + / - for expand and collapse the grid.

I want to place a next to minus (-) sign  image (Like folder open image) when that grid expanding mode.

and change the (next to + plus sign) image (Like folder close image) automatically when that grid collapsing. 

you help is highly appreciated. thanks.

by

ramesh