I need an API to change
the image of that cell dynamically.<o:p></o:p>
You
can use setValue(val) method of corresponding grid cell (get it using
yourGrid.cells(rowId,celInd)), where val is list of values separated by ^:
parent_id^Label^children^imageFileName
parent_id
- id of parent row
Label
- node text
children
- 1 if exist, 0 - if not
imageFileName
- image file name<o:p></o:p>