5 writes to ColumnHeaders
System.Windows.Forms (5)
System\Windows\Forms\Controls\DataGridView\DataGridView.cs (1)
447ColumnHeaders = Rectangle.Empty,
System\Windows\Forms\Controls\DataGridView\DataGridView.LayoutData.cs (1)
46ColumnHeaders = src.ColumnHeaders;
System\Windows\Forms\Controls\DataGridView\DataGridView.Methods.cs (3)
4389newLayout.ColumnHeaders = colHeaders; 4393newLayout.ColumnHeaders = Rectangle.Empty; 4431newLayout.ColumnHeaders = colHeaders;
49 references to ColumnHeaders
System.Windows.Forms (49)
System\Windows\Forms\Controls\DataGridView\DataGridView.cs (2)
2709rectTmp = Rectangle.Union(rectTmp, _layout.ColumnHeaders); 3816Invalidate(Rectangle.Union(_layout.Data, _layout.ColumnHeaders));
System\Windows\Forms\Controls\DataGridView\DataGridView.LayoutData.cs (2)
46ColumnHeaders = src.ColumnHeaders; 62ColumnHeaders = {{ColumnHeaders}}
System\Windows\Forms\Controls\DataGridView\DataGridView.Methods.cs (44)
2431Rectangle clip = Rectangle.Union(_layout.ColumnHeaders, _layout.Data); 2455Rectangle cursorClip = _layout.ColumnHeaders; 2491Invalidate(_layout.ColumnHeaders); 2537Rectangle clip = Rectangle.Union(_layout.ColumnHeaders, _layout.Data); 2967Rectangle r, inside = _layout.ColumnHeaders; 4416Rectangle colHeaders = newLayout.ColumnHeaders; 4717Invalidate(_layout.ColumnHeaders); 4923rowY = rowIndex > -1 ? GetRowYFromIndex(rowIndex) : _layout.ColumnHeaders.Top; 5632Rectangle rectInsertionBar = new(0, _layout.ColumnHeaders.Top, InsertionBarWidth, _layout.ColumnHeaders.Height); 5660_layout.ColumnHeaders.X, 5664_layout.ColumnHeaders.Right - InsertionBarWidth); 6047int delta = y - _layout.ColumnHeaders.Y - ColumnHeadersHeight + 1; 6068Invalidate(Rectangle.Union(_layout.TopLeftHeader, _layout.ColumnHeaders)); 7064rowRect = columnIndex >= 0 ? _layout.ColumnHeaders : _layout.TopLeftHeader; 8307columnRect.Height += _layout.ColumnHeaders.Height; 8308columnRect.Y -= _layout.ColumnHeaders.Height; 8670rectScrollingArea = Rectangle.Union(rectScrollingArea, _layout.ColumnHeaders); 9335if (_layout.ColumnHeaders.Contains(x, y)) 9347hti._rowStart = _layout.ColumnHeaders.Top; 9398else if (_layout.ColumnHeaders.Bottom - y < RowSizingHotZone) 9404hti._mouseBarOffset = _layout.ColumnHeaders.Bottom - y - 1; 10227_layout.ColumnHeaders.Width -= vertScrollBarWidth; 10228Debug.Assert(_layout.ColumnHeaders.Width >= 0); 10231_layout.ColumnHeaders.X += vertScrollBarWidth; 10251_layout.ColumnHeaders.Width += vertScrollBarWidth; 10254_layout.ColumnHeaders.X -= vertScrollBarWidth; 10284_layout.ColumnHeaders.Width -= vertScrollBarWidth; 10285Debug.Assert(_layout.ColumnHeaders.Width >= 0); 10288_layout.ColumnHeaders.X += vertScrollBarWidth; 10345vertScrollBarTop = _layout.ColumnHeaders.Y; 10346vertScrollBarHeight += _layout.ColumnHeaders.Height; 10489Invalidate(Rectangle.Union(_layout.TopLeftHeader, _layout.ColumnHeaders)); 13447Invalidate(Rectangle.Union(_layout.ColumnHeaders, _layout.Data)); 13910Invalidate(Rectangle.Union(_layout.TopLeftHeader, _layout.ColumnHeaders)); 14490rightArea = Rectangle.Union(rightArea, _layout.ColumnHeaders); 16754gridRect = Rectangle.Union(gridRect, _layout.ColumnHeaders); 19210rcBelowRows.Y += _layout.ColumnHeaders.Height; 19211rcBelowRows.Height -= _layout.ColumnHeaders.Height; 19335if (g.IsVisible(_layout.ColumnHeaders)) 19338bandBounds = cellBounds = _layout.ColumnHeaders; 19507Rectangle columnHeadersClip = _layout.ColumnHeaders; 19521int columnHeadersHeight = _layout.ColumnHeaders.Height; 25863Invalidate(Rectangle.Union(_layout.TopLeftHeader, _layout.ColumnHeaders));
System\Windows\Forms\Controls\DataGridView\DataGridView.TopRowAccessibleObject.cs (1)
37Rectangle rect = Rectangle.Union(_ownerDataGridView._layout.ColumnHeaders, _ownerDataGridView._layout.TopLeftHeader);