Class DataGridTextBoxCellRenderer

A class for cell renderer that displays SfDataGridLabel in a DataGridCell. 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<SfDataGridLabel, SfDataGridEntry>
DataGridTextBoxCellRenderer
Implements
System.IDisposable
Inherited Members
Namespace: Syncfusion.Maui.DataGrid
Assembly: Syncfusion.Maui.DataGrid.dll
Syntax
public class DataGridTextBoxCellRenderer : DataGridCellRenderer<SfDataGridLabel, SfDataGridEntry>, IDataGridCellRenderer, IDisposable

Constructors

DataGridTextBoxCellRenderer()

ToDo

Declaration
public DataGridTextBoxCellRenderer()

Methods

GetControlValue()

Returns the current cell value, only if the renderer's is true.

Declaration
public override object GetControlValue()
Returns
Type Description
System.Object

The current cell value.
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.GetControlValue()

OnCreateDisplayUIView()

Creates a new SfDataGridLabel view and initializes it with the required properties.

Declaration
protected override SfDataGridLabel OnCreateDisplayUIView()
Returns
Type
SfDataGridLabel
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.OnCreateDisplayUIView()

OnCreateEditUIView()

ToDo

Declaration
protected override SfDataGridEntry OnCreateEditUIView()
Returns
Type
SfDataGridEntry
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.OnCreateEditUIView()

OnInitializeEditView(DataColumnBase, SfDataGridEntry)

Initializes the edit column element of a Syncfusion.Maui.DataGrid.DataColumn object with the given view and required values.

Declaration
public override void OnInitializeEditView(DataColumnBase dataColumn, SfDataGridEntry view)
Parameters
Type Name Description
Syncfusion.Maui.DataGrid.DataColumnBase dataColumn

The dataColumn containing the details of the column.
SfDataGridEntry view

The child view to be hosted inside the column element.
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.OnInitializeEditView(Syncfusion.Maui.DataGrid.DataColumnBase, Syncfusion.Maui.DataGrid.SfDataGridEntry)

OnUnloadViews(DataColumnBase)

Called from after a cell is scrolled out of view. overrides this method and either removes the cell renderer visuals from the parent canvas or hide them and reuse it later in same canvas depending on whether was set.

Declaration
protected override void OnUnloadViews(DataColumnBase dataColumn)
Parameters
Type Name Description
Syncfusion.Maui.DataGrid.DataColumnBase dataColumn

The dataColumn containing the details of the column.
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.OnUnloadViews(Syncfusion.Maui.DataGrid.DataColumnBase)

OnUpdateCellValue(DataColumnBase)

Updates the cell value of the associated 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.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.OnUpdateCellValue(Syncfusion.Maui.DataGrid.DataColumnBase)

ResumeBinding(DataColumnBase, SfDataGridLabel)

ToDo

Declaration
protected override void ResumeBinding(DataColumnBase dataColumn, SfDataGridLabel view)
Parameters
Type Name Description
Syncfusion.Maui.DataGrid.DataColumnBase dataColumn
SfDataGridLabel view
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.ResumeBinding(Syncfusion.Maui.DataGrid.DataColumnBase, Syncfusion.Maui.DataGrid.SfDataGridLabel)

SetControlValue(Object)

ToDo

Declaration
public override void SetControlValue(object value)
Parameters
Type Name Description
System.Object value
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.SetControlValue(System.Object)

SuspendBinding(DataColumnBase, SfDataGridLabel)

ToDo

Declaration
protected override void SuspendBinding(DataColumnBase dataColumn, SfDataGridLabel view)
Parameters
Type Name Description
Syncfusion.Maui.DataGrid.DataColumnBase dataColumn
SfDataGridLabel view
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.SuspendBinding(Syncfusion.Maui.DataGrid.DataColumnBase, Syncfusion.Maui.DataGrid.SfDataGridLabel)

UnwireEditUIElement(SfDataGridEntry)

Unwires the edit element to the view.

Declaration
protected override void UnwireEditUIElement(SfDataGridEntry editElement)
Parameters
Type Name Description
SfDataGridEntry editElement
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.UnwireEditUIElement(Syncfusion.Maui.DataGrid.SfDataGridEntry)

UpdateEditViewCellStyle(DataColumnBase, SfDataGridEntry)

Updates the cell style of the edit element in a grid cell.

Declaration
protected override void UpdateEditViewCellStyle(DataColumnBase dataColumn, SfDataGridEntry editView)
Parameters
Type Name Description
Syncfusion.Maui.DataGrid.DataColumnBase dataColumn

The data column.
SfDataGridEntry editView

The edit view hosted inside a column element.
Overrides
Syncfusion.Maui.DataGrid.DataGridCellRenderer<Syncfusion.Maui.DataGrid.SfDataGridLabel, Syncfusion.Maui.DataGrid.SfDataGridEntry>.UpdateEditViewCellStyle(Syncfusion.Maui.DataGrid.DataColumnBase, Syncfusion.Maui.DataGrid.SfDataGridEntry)

Implements

System.IDisposable