Class FilterRowTextBoxCellRenderer

Represents the class that is used for drawing the text box FilterRow cell.

Inheritance
System.Object
GridCellRendererBase
GridVirtualizingCellRendererBase<System.Windows.Forms.TextBox>
FilterRowCellRenderer<System.Windows.Forms.TextBox>
FilterRowTextBoxCellRenderer
FilterRowCheckBoxCellRenderer
Implements
System.IDisposable
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Syncfusion.WinForms.DataGrid.RowFilter
Assembly: Syncfusion.SfDataGrid.WinForms.dll
Syntax
public class FilterRowTextBoxCellRenderer : FilterRowCellRenderer<TextBox>, IGridCellRenderer<TableControl>, IDisposable, IFilterRowRenderer

Constructors

FilterRowTextBoxCellRenderer()

Initializes a new instance of the FilterRowTextBoxCellRenderer class.

Declaration
public FilterRowTextBoxCellRenderer()

Methods

CanValidate()

Overridden to update the validation state of the renderer.

Declaration
public override bool CanValidate()
Returns
Type Description
System.Boolean

Returns true, if the content needs to be validated; otherwise return false.
Overrides

OnEditingComplete(DataColumnBase, TextBox)

Overridden to apply the filtering on the editing complete.

Declaration
protected override void OnEditingComplete(DataColumnBase column, TextBox currentRendererElement)
Parameters
Type Name Description
DataColumnBase column

The DataColumnBase of the cell.
System.Windows.Forms.TextBox currentRendererElement

The edit element of the current renderer.
Overrides
Syncfusion.WinForms.DataGrid.Renderers.GridVirtualizingCellRendererBase<System.Windows.Forms.TextBox>.OnEditingComplete(Syncfusion.WinForms.DataGrid.DataColumnBase, System.Windows.Forms.TextBox)

OnInitializeEditElement(DataColumnBase, RowColumnIndex, TextBox)

Initializes the edit element of the filter row cell.

Declaration
protected override void OnInitializeEditElement(DataColumnBase column, RowColumnIndex rowColumnIndex, TextBox uiElement)
Parameters
Type Name Description
DataColumnBase column

The column base of the given row column index that needs to initialize the edit element.
RowColumnIndex rowColumnIndex

The row column index of the edit element.
System.Windows.Forms.TextBox uiElement

The editor element that needs to be initialized.
Overrides
Syncfusion.WinForms.DataGrid.Renderers.GridVirtualizingCellRendererBase<System.Windows.Forms.TextBox>.OnInitializeEditElement(Syncfusion.WinForms.DataGrid.DataColumnBase, Syncfusion.WinForms.GridCommon.ScrollAxis.RowColumnIndex, System.Windows.Forms.TextBox)

OnKeyDown(DataColumnBase, RowColumnIndex, KeyEventArgs)

Overridden to update the key down event to the NavigationController.

Declaration
protected override void OnKeyDown(DataColumnBase dataColumn, RowColumnIndex rowColumnIndex, KeyEventArgs e)
Parameters
Type Name Description
DataColumnBase dataColumn

The DataColumnBase of the cell.
RowColumnIndex rowColumnIndex

The row and column index of the cell.
System.Windows.Forms.KeyEventArgs e

The System.Windows.Forms.KeyEventArgs that contains the event data.
Overrides

OnKeyPress(DataColumnBase, RowColumnIndex, KeyPressEventArgs)

Occurs when the key is pressed while the cell has focus.

Declaration
protected override void OnKeyPress(DataColumnBase dataColumn, RowColumnIndex rowColumnIndex, KeyPressEventArgs e)
Parameters
Type Name Description
DataColumnBase dataColumn

The DataColumnBase of the cell.
RowColumnIndex rowColumnIndex

The row and column index of the cell.
System.Windows.Forms.KeyPressEventArgs e

The System.Windows.Forms.KeyEventArgs that contains the event data.
Overrides
Syncfusion.WinForms.DataGrid.RowFilter.FilterRowCellRenderer<System.Windows.Forms.TextBox>.OnKeyPress(Syncfusion.WinForms.DataGrid.DataColumnBase, Syncfusion.WinForms.GridCommon.ScrollAxis.RowColumnIndex, System.Windows.Forms.KeyPressEventArgs)

Implements

System.IDisposable