Fixed update rectangle passed to WinInvalidateRect in wxWindowOS2::Refresh().

[wxWidgets.git] / src / common / sizer.cpp

diff --git a/src/common/sizer.cpp b/src/common/sizer.cpp
index 37bc9aaae85a736866c33b5257681673f7931952..3ba28288ecc151ca0095556171a81f5e535b1c28 100644 (file)
--- a/src/common/sizer.cpp
+++ b/src/common/sizer.cpp
@@ -914,6 +914,8 @@ wxGridSizer::wxGridSizer( int rows, int cols, int vgap, int hgap )
     , m_vgap( vgap )
     , m_hgap( hgap )
 {
+    if (m_rows == 0 && m_cols == 0)
+        m_rows = 1;
 }
 
 wxGridSizer::wxGridSizer( int cols, int vgap, int hgap )
@@ -922,6 +924,8 @@ wxGridSizer::wxGridSizer( int cols, int vgap, int hgap )
     , m_vgap( vgap )
     , m_hgap( hgap )
 {
+    if (m_rows == 0 && m_cols == 0)
+        m_rows = 1;
 }
 
 int wxGridSizer::CalcRowsCols(int& nrows, int& ncols) const
@@ -1288,8 +1292,9 @@ void wxFlexGridSizer::AddGrowableRow( size_t idx, int proportion )
     m_growableRowsProportions.Add( proportion );
 }
 
-void wxFlexGridSizer::RemoveGrowableRow( size_t WXUNUSED(idx) )
+void wxFlexGridSizer::RemoveGrowableRow( size_t idx )
 {
+    m_growableRows.Remove( idx );
 }
 
 void wxFlexGridSizer::AddGrowableCol( size_t idx, int proportion )
@@ -1298,8 +1303,9 @@ void wxFlexGridSizer::AddGrowableCol( size_t idx, int proportion )
     m_growableColsProportions.Add( proportion );
 }
 
-void wxFlexGridSizer::RemoveGrowableCol( size_t WXUNUSED(idx) )
+void wxFlexGridSizer::RemoveGrowableCol( size_t idx )
 {
+    m_growableCols.Remove( idx );
 }
 
 //---------------------------------------------------------------------------