Dynamic Treeview Column Icons

[dcipher]

Hi

In the treeview there is a "column icons" property. Is there a way to specify a delegate for this so that the icons could be changed depending on a calculated value or a values in the table?

This would also be useful in the grid and listview.

Thanks
Simon

[barrymavin]

mytree.setListItem(nRow, nColumn, cCaption)

cCaption can be "text#icon"

where icon can be e.g. app:/icon_name.png or lib:/icon_name.png

This will dynamically change the caption and its icon.

[dcipher]

So in this case I either load the tree manually or run through all the nodes after using a "SQL Select" statement to set the icons. Is there anything similar for the grid and listview?