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fixed rendering of expanded nodes with exactly one child

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12912 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2001-12-07 22:44:02 +00:00
parent 3678697093
commit e76520fdf8
1 changed files with 2 additions and 2 deletions
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4
src/generic/treectlg.cpp
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@@ -1897,7 +1897,7 @@ void wxGenericTreeCtrl::PaintLevel( wxGenericTreeItem *item, wxDC &dc, int level
PaintLevel(children[n], dc, 1, y); PaintLevel(children[n], dc, 1, y);
} while (++n < count); } while (++n < count);
if (!HasFlag(wxTR_NO_LINES) && HasFlag(wxTR_LINES_AT_ROOT) && count > 1) if (!HasFlag(wxTR_NO_LINES) && HasFlag(wxTR_LINES_AT_ROOT) && count > 0)
{ {
// draw line down to last child // draw line down to last child
origY += GetLineHeight(children[0])>>1; origY += GetLineHeight(children[0])>>1;
@@ -2059,7 +2059,7 @@ void wxGenericTreeCtrl::PaintLevel( wxGenericTreeItem *item, wxDC &dc, int level
PaintLevel(children[n], dc, level, y); PaintLevel(children[n], dc, level, y);
} while (++n < count); } while (++n < count);
if (!HasFlag(wxTR_NO_LINES) && count > 1) if (!HasFlag(wxTR_NO_LINES) && count > 0)
{ {
// draw line down to last child // draw line down to last child
oldY += GetLineHeight(children[n-1])>>1; oldY += GetLineHeight(children[n-1])>>1;