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

Fixed bug preventing dir enumeration from working on WinCE

Browse Source 
Prevented crash on WinCE by removing hidden root style
(a bug in Windows causes crash in child traversal/data retrieval)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@33278 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2005-04-02 17:38:14 +00:00
parent 0906c58d05
commit 3bd8a40543
1 changed files with 8 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/generic/dirctrlg.cpp
View File

@@ -524,7 +524,13 @@ bool wxGenericDirCtrl::Create(wxWindow *parent,
Init();
long treeStyle = wxTR_HAS_BUTTONS | wxTR_HIDE_ROOT;
long treeStyle = wxTR_HAS_BUTTONS;
// On Windows CE, if you hide the root, you get a crash when
// attempting to access data for children of the root item.
#ifndef __WXWINCE__
treeStyle |= wxTR_HIDE_ROOT;
#endif
#ifdef __WXGTK20__
treeStyle |= wxTR_NO_LINES;
@@ -771,7 +777,7 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId)
wxString dirName(data->m_path);
#if defined(__WINDOWS__) || defined(__DOS__) || defined(__OS2__)
#if (defined(__WINDOWS__) && !defined(__WXWINCE__)) || defined(__DOS__) || defined(__OS2__)
// Check if this is a root directory and if so,
// whether the drive is avaiable.
if (!wxIsDriveAvailable(dirName))