Thanks Asa
Re not using the control: I mean that I don't have much time for it lately...
You already mentioned the wxWidgets 2.9 control which has the same name, so you
know the alternative :-)
Duly noted for the memory leak, I will investigate, maybe this week-end.
About the scrolling, if I understood you correctly, you want a behavior similar
to Windows explorer, where dragging an object abovethe top or under the bottom
of the visible part of a tree will trigger scrolling as long as the cursor does
not come back in the tree window.
If so it sounds like a good idea, but is going to be some work, so if you don't
mind please enter the request in the Feature Tracker (helps me not forget and
gives a chance to other users to add comments):
http://sourceforge.net/tracker/?atid=462819&group_id=51305&func=browse
Cheers
Ronan
On 31/10/2011 21:34, asadilan indrabudi wrote:
Hi Ronan,
I did not try it with the sample.
I have an application that uses the tree ctrl, the earlier version.
what it does is build trees, allow double clicking, drag and drop, automatic
scroll (drag the item out of the window/ into the window, the tree
automatically scroll)
and attaches data to every item in the tree.
What i did, i just replace the files( the source and the header ) and run my
app like as usual and thats when i noticed the memory leak.
the scrolling:
lets say i have a small window and really a lot of tree item with child item
and stuffs. i expanded the view (all tree item are expanded), what you will see
is a a lot of tree items that wont fit into the window.when this happen, a
scroll bar will appear.
what i was going to do was when user drag an item up, to the item that can t be
seen, i want the tree to scroll up so that the item above will be seen. same
thing with going down.
What i implemented now is by checking the tree size limit, it will determnine
if the dragging should be up or down.
Once its determined, i just do scrollto the next item.
So far so good, the only flaw happen when user is trying to drag up and down up
and down without releasing the mouse button.
what i found is everytime the cursor enter the window, onbegindrag event will
called.
Please let me know if further information needs to be provided.
If you are not using wxTreeListCtrl, is there an alternative that people use
now or you just dont use it as much as u dont really need it?
Thank you very much Ronan.
Asa
On Sat, Oct 29, 2011 at 1:24 AM, PGridDev <[email protected]
<mailto:[email protected]>> wrote:
Hi Asa
I don't use the control much lately, but I am the maintainer...
Can you be more specific about the memory leak? (does it happen with the
provided sample? When doing something in particular ?)
I do not understand the question about scrolling: the content part of the
control is a scroll window, scroll bars appear as soon as the window is too
small ?
Regards
Ronan
On 27/10/2011 20:16, asadilan indrabudi wrote:
Hi guys,
Any of you use this class?
i am experiencing a memory leak when using wxtreelistctrl 1104 and not with
the earlier version, can anyone confirm?
how do i scroll the window with wxtreelistctrl?
btw this is not the 2.9 wxtreelistctrl but wxtreelistctrl from wxCode.
Thanx
Asa
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