diff options
| author | Greg Ercolano <erco@seriss.com> | 2010-05-10 22:51:01 +0000 |
|---|---|---|
| committer | Greg Ercolano <erco@seriss.com> | 2010-05-10 22:51:01 +0000 |
| commit | 1f6d222cb8979737052357324b7d5d31a4a70c49 (patch) | |
| tree | 3dcae2c797a306434506a8d7f0a7eab889a46754 /FL | |
| parent | c4fd0d2900d264ad4417cc5fe39c03194c16352e (diff) | |
1) Modified tree test program to include when() options,
2) Improved when() handling for left mouse behavior
3) Added docs for when() handling
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7601 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'FL')
| -rw-r--r-- | FL/Fl_Tree.H | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/FL/Fl_Tree.H b/FL/Fl_Tree.H index 3768ab8e2..df3897080 100644 --- a/FL/Fl_Tree.H +++ b/FL/Fl_Tree.H @@ -63,6 +63,11 @@ /// The tree items may also contain other FLTK widgets, like buttons, input fields, /// or even "custom" widgets. /// +/// The callback() is invoked depending on the value of when(): +/// +/// - FL_WHEN_RELEASE -- callback invoked when left mouse button is released on an item +/// - FL_WHEN_CHANGED -- callback invoked when left mouse changes selection state +/// /// The simple way to define a tree: /// \code /// #include <FL/Fl_Tree.H> @@ -101,6 +106,8 @@ /// /// \image html tree-elements.png /// +/// \todo Needs handling of callbacks when items are procedurally select()ed +/// class Fl_Tree : public Fl_Group { Fl_Tree_Item *_root; // can be null! |