Class DataGridHeaderCellRenderer

A class for cell renderer that displays header contents in a DataGridHeaderCell. The class provides strong typed override methods for initializing Content of the cell and arranging the cell visuals.

Updates to appearance and Content of child elements, creation and unloading of views will not trigger layout or render calls in parent canvas.

Inheritance
System.Object
DataGridCellRenderer<SfDataGridContentView, Microsoft.Maui.Controls.View>
DataGridHeaderCellRenderer
Implements
System.IDisposable
Inherited Members
Namespace: Syncfusion.Maui.DataGrid
Assembly: Syncfusion.Maui.DataGrid.dll
Syntax
public class DataGridHeaderCellRenderer : DataGridCellRenderer<SfDataGridContentView, View>, IDataGridCellRenderer, IDisposable

Constructors

DataGridHeaderCellRenderer()

Initializes a new instance of the DataGridHeaderCellRenderer class.

Declaration
public DataGridHeaderCellRenderer()

Methods

OnCreateDisplayUIView()

Creates the view for the display UI.

Declaration
protected override SfDataGridContentView OnCreateDisplayUIView()
Returns
Type
SfDataGridContentView
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridContentView, Microsoft.Maui.Controls.View>.OnCreateDisplayUIView()

OnInitializeDisplayView(DataColumnBase, SfDataGridContentView)

Initializes settings of the display view.

Declaration
protected override void OnInitializeDisplayView(DataColumnBase dataColumn, SfDataGridContentView view)
Parameters
Type Name Description
Syncfusion.Maui.DataGrid.DataColumnBase dataColumn
SfDataGridContentView view
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridContentView, Microsoft.Maui.Controls.View>.OnInitializeDisplayView(Syncfusion.Maui.DataGrid.DataColumnBase, Syncfusion.Maui.DataGrid.SfDataGridContentView)

OnSetCellStyle(DataColumnBase)

Called when the cell style is set.

Declaration
protected override void OnSetCellStyle(DataColumnBase dataColumn)
Parameters
Type Name Description
Syncfusion.Maui.DataGrid.DataColumnBase dataColumn
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridContentView, Microsoft.Maui.Controls.View>.OnSetCellStyle(Syncfusion.Maui.DataGrid.DataColumnBase)

OnUpdateCellValue(DataColumnBase)

Updates the cell value of the header column.

Declaration
protected override void OnUpdateCellValue(DataColumnBase dataColumn)
Parameters
Type Name Description
Syncfusion.Maui.DataGrid.DataColumnBase dataColumn
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridContentView, Microsoft.Maui.Controls.View>.OnUpdateCellValue(Syncfusion.Maui.DataGrid.DataColumnBase)

Implements

System.IDisposable