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Added wxEVT_COMMAND_DIRCTRL_CHANGED for wxDirCtrl selection changes.

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This makes it much simpler to react to the changes in the control, update the
sample to show it.

Closes #14792.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72842 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2012-11-01 17:15:08 +00:00
parent 0d6f66f45c
commit 84605707d1
5 changed files with 47 additions and 0 deletions
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8
include/wx/generic/dirctrlg.h
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@@ -111,6 +111,7 @@ public:
void OnCollapseItem(wxTreeEvent &event );
void OnBeginEditItem(wxTreeEvent &event );
void OnEndEditItem(wxTreeEvent &event );
void OnTreeSelChange(wxTreeEvent &event);
void OnSize(wxSizeEvent &event );
// Try to expand as much of the given path as possible.
@@ -210,6 +211,13 @@ private:
wxDECLARE_NO_COPY_CLASS(wxGenericDirCtrl);
};
wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_DIRCTRL_CHANGED, wxTreeEvent );
#define wx__DECLARE_DIRCTRL_EVT(evt, id, fn) \
wx__DECLARE_EVT1(wxEVT_COMMAND_DIRCTRL_ ## evt, id, wxTreeEventHandler(fn))
#define EVT_DIRCTRL_CHANGED(id, fn) wx__DECLARE_DIRCTRL_EVT(CHANGED, id, fn)
//-----------------------------------------------------------------------------
// wxDirFilterListCtrl
//-----------------------------------------------------------------------------