2 writes to HeaderCell
System.Windows.Forms (2)
System\Windows\Forms\Controls\DataGridView\DataGridViewBand.cs (1)
303value.OwningColumn?.HeaderCell = null;
System\Windows\Forms\Controls\DataGridView\DataGridViewColumn.cs (1)
835dataGridViewColumn.HeaderCell = (DataGridViewColumnHeaderCell)HeaderCell.Clone();
55 references to HeaderCell
PresentationUI (2)
MS\Internal\Documents\RMPublishingDialog.RightsTable.cs (2)
335header.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleCenter; 341header.HeaderCell.Style.Alignment = DataGridViewContentAlignment.MiddleLeft;
System.Windows.Forms (53)
System\Windows\Forms\Controls\DataGridView\DataGridView.AccessibleObject.cs (1)
298result[i] = owner.Columns[columnIndex].HeaderCell.AccessibilityObject;
System\Windows\Forms\Controls\DataGridView\DataGridView.DataConnection.cs (3)
225_owner.Columns[i].HeaderCell.SortGlyphDirection = SortOrder.None; 263column.HeaderCell.SortGlyphDirection = sortOrder; 267column.HeaderCell.SortGlyphDirection = SortOrder.None;
System\Windows\Forms\Controls\DataGridView\DataGridView.Methods.cs (33)
1815? Math.Max(preferredHeight, Columns[columnIndex].HeaderCell.GetPreferredHeight(-1, Columns[columnIndex].Thickness)) 1816: Math.Max(preferredHeight, Columns[columnIndex].HeaderCell.GetPreferredSize(-1).Height); 1880? Math.Max(preferredHeight, Columns[columnIndexTmp].HeaderCell.GetPreferredHeight(-1, Columns[columnIndexTmp].Thickness)) 1881: Math.Max(preferredHeight, Columns[columnIndexTmp].HeaderCell.GetPreferredSize(-1).Height); 7171return columnIndex >= 0 ? Columns[columnIndex].HeaderCell : (DataGridViewCell)TopLeftHeaderCell; 7245cellContent = dataGridViewColumn.HeaderCell.GetClipboardContentInternal( 7261cellContent = dataGridViewColumn.HeaderCell.GetClipboardContentInternal( 7312cellContent = dataGridViewColumn.HeaderCell.GetClipboardContentInternal( 7328cellContent = dataGridViewColumn.HeaderCell.GetClipboardContentInternal( 7533cellContent = dataGridViewColumn.HeaderCell.GetClipboardContentInternal( 7549cellContent = dataGridViewColumn.HeaderCell.GetClipboardContentInternal( 7602cellContent = dataGridViewColumn.HeaderCell.GetClipboardContentInternal( 7618cellContent = dataGridViewColumn.HeaderCell.GetClipboardContentInternal( 7985cellContent = dataGridViewColumn.HeaderCell 8048cellContent = dataGridViewColumn.HeaderCell 10526dataGridViewColumn.HeaderCell.SortGlyphDirection = conn.BoundColumnSortOrder(boundColumnIndex); 10527if (SortedColumn is null && dataGridViewColumn.HeaderCell.SortGlyphDirection != SortOrder.None) 10530SortOrder = dataGridViewColumn.HeaderCell.SortGlyphDirection; 10604dataGridViewColumn.HeaderCell.DataGridView = this; 14135&& dataGridViewColumn.HeaderCell.Value is string stringValue 14330dataGridViewColumn.HeaderCell.SortGlyphDirection = SortOrder.None; 16941dataGridViewColumn.HeaderCell.SortGlyphDirectionInternal = SortOrder.None; 17188dataGridViewColumn.HeaderCell.DataGridView = null; 17212Debug.Assert(Columns[i].HeaderCell.SortGlyphDirection == dataGridViewColumn.HeaderCell.SortGlyphDirection, "DataBound columns should have the same SortGlyphDirection as the one on the DataGridView"); 17214SortOrder = Columns[i].HeaderCell.SortGlyphDirection; 19033SortOrder = SortedColumn is not null ? SortedColumn.HeaderCell.SortGlyphDirection : SortOrder.None; 19418cell = dataGridViewColumn.HeaderCell; 19496cell = dataGridViewColumn.HeaderCell; 25691column.HeaderCell.ReleaseUiaProvider(); 28324SortedColumn.HeaderCell.SortGlyphDirection = SortOrder.None; 28334dataGridViewColumn.HeaderCell.SortGlyphDirection = SortOrder; 30054dataGridViewCell = Columns[hti._col].HeaderCell;
System\Windows\Forms\Controls\DataGridView\DataGridView.TopRowAccessibleObject.cs (1)
128return _ownerDataGridView.Columns[actualColumnIndex].HeaderCell.AccessibilityObject;
System\Windows\Forms\Controls\DataGridView\DataGridViewBand.cs (1)
297nameof(DataGridViewColumn.HeaderCell),
System\Windows\Forms\Controls\DataGridView\DataGridViewCell.DataGridViewCellAccessibleObject.cs (2)
469? _owner.OwningColumn.HeaderCell.AccessibilityObject // Return the column header accessible object 730return [_owner.OwningColumn.HeaderCell.AccessibilityObject];
System\Windows\Forms\Controls\DataGridView\DataGridViewColumn.cs (10)
394if (HeaderCell.Value is string headerValue) 411HeaderCell.ValueType is not null && 412HeaderCell.ValueType.IsAssignableFrom(typeof(string))) 414HeaderCell.Value = value; 419private bool ShouldSerializeHeaderText() => HasHeaderCell && HeaderCell.ContainsLocalValue; 764get => HeaderCell.ToolTipText; 769HeaderCell.ToolTipText = value; 835dataGridViewColumn.HeaderCell = (DataGridViewColumnHeaderCell)HeaderCell.Clone(); 936preferredCellThickness = HeaderCell.GetPreferredWidth(-1, dataGridView.ColumnHeadersHeight); 940preferredCellThickness = HeaderCell.GetPreferredSize(-1).Width;
System\Windows\Forms\Controls\DataGridView\DataGridViewColumnCollection.cs (2)
289dataGridViewColumn.HeaderCell.DataGridView = null; 1072dataGridViewColumn.HeaderCell.ReleaseUiaProvider();