Home » U++ Library support » TreeCtrl » TreeCtrl - how to change images dynamically? [SOLVED + FIXED]
| Re: TreeCtrl - how to change images dynamically? [message #2314 is a reply to message #2312] |
Sat, 08 April 2006 01:14   |
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fudadmin
Messages: 1321
Registered: November 2005
Location: Kaunas, Lithuania
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| fudadmin wrote on Fri, 07 April 2006 21:20 |
in TreeCtrl
There are methods:
void Set(int id, Value value);
void Set(int id, Value key, Value value);
but no for images...
How to change images dynamically?
(other than add or insert!!!)
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I haven't done a lot of thinking but this works for me:
void TreeCtrl::Set(int id, const Image& img)
{
Item& m = item[id];
// if(m.ctrl) { //Edit: in fact this dosn't work ?
m.image = img;
RefreshItem(id);
// }
}
If there is no other way, maybe it would be good to have added something like above?
Also, question arises, how to add a series of images?
[Updated on: Sat, 08 April 2006 01:24] Report message to a moderator |
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