Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mention wxTreeItemId::IsOk

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@8393 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2000-09-18 15:16:09 +00:00
parent b0bcf6799e
commit e5a314fa9b
1 changed files with 5 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
docs/latex/wx/treectrl.tex
View File

@@ -1,7 +1,10 @@
\section{\class{wxTreeCtrl}}\label{wxtreectrl}
A tree control presents information as a hierarchy, with items that may be expanded
to show further items. Items in a tree control are referenced by wxTreeItemId handles.
A tree control presents information as a hierarchy, with items that may be
expanded to show further items. Items in a tree control are referenced by
wxTreeItemId handles. The only method of wxTreeItemId class which can be used
is {\it IsOk()} which returns {\tt TRUE} if the handle is valid and
{\tt FALSE} otherwise.
To intercept events from a tree control, use the event table macros described in \helpref{wxTreeEvent}{wxtreeevent}.