Images created on the fly.

Posted by Legacy on 07/05/1999 12:00am

Originally posted by: Jesper Lauge Nielsen

I would like to draw the icons on the fly, This is no problem in CListCtrl, where the I can derive DrawItem. 

This is though not possible with the CListCtrl class.

I should be able to change the icons while showing the tree.

Any suggestions are welcome.



Regards

Jesper

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Where do you get the images from?

Posted by Legacy on 05/20/1999 12:00am

Originally posted by: Will Sargent

I don't have any problem with making an image list and using the treeview with that, but I don't understand why we need the imagelist in the first place if the standard ones exist in windows explorer. Isn't there some way we can just connect to the bitmap that explorer uses for the treeview instead of pushing pixels?

I'm a VC++ newbie, so maybe I'm missing something.

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Found very interesting problem with the resource-id

Posted by Legacy on 01/12/1999 12:00am

Originally posted by: Carlo Faessler

I've made the Bitmaps for the Imagelist and named the resource IDB_IMAGELIST...
When I call the member-function "create" of my ImageList-member-variable and pass IDB_IMAGELIST
(the value of it is 130) as argument, I get the error message "undeclared identifier". But that cannot be true!
The header-file "Resource.h" is correctly included and there IDB_IMAGELIST is also defined as 130. I also didn't make any syntax errors (I'm really sure...).

I also disabled the use of precompiled headers...

When I pass the value of IDB_IMAGELIST (130) as the first argument, the whole bullshit works...what is going on???

Anyone has an idea???

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icon 256 color

Posted by Legacy on 11/27/1998 12:00am

Originally posted by: seah

I've used tree control in my software but it can only display 16 colors eventhough I change the bitmap to 256 colors. Is it the problem of the control?? If so must I write a new custom control ??
Thanks

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