Class FNumericUpDownCellRenderer

Implements the enhanced NumericUpDown renderer.

Inheritance
System.Object
NonFinalizeDisposable
GridCellRendererBase
GridStaticCellRenderer
GridTextBoxCellRenderer
GridNumericUpDownCellRenderer
FNumericUpDownCellRenderer
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: Syncfusion.GridHelperClasses
Assembly: Syncfusion.GridHelperClasses.Windows.dll
Syntax
public class FNumericUpDownCellRenderer : GridNumericUpDownCellRenderer, IQueryFocusInside, IGridDropDownCell, IPopupParent, IPopupItem, IDisposable

Constructors

FNumericUpDownCellRenderer(GridControlBase, GridCellModelBase)

Initializes a new instance of the FNumericUpDownCellRenderer class.

Declaration
public FNumericUpDownCellRenderer(GridControlBase grid, GridCellModelBase cellModel)
Parameters
Type Name Description
GridControlBase grid

The grid control.
GridCellModelBase cellModel

The cell model.

Methods

OnButtonClicked(Int32, Int32, Int32)

Overridden to set the value that is being clicked.

Declaration
protected override void OnButtonClicked(int rowIndex, int colIndex, int button)
Parameters
Type Name Description
System.Int32 rowIndex

Row index of a cell.
System.Int32 colIndex

Column index of a cell.
System.Int32 button

Index of a button that is clicked.
Overrides

OnInitialize(Int32, Int32)

Initializes the NumericUpDown from the GridStyleInfo properties.

Declaration
protected override void OnInitialize(int rowIndex, int colIndex)
Parameters
Type Name Description
System.Int32 rowIndex

Row index of a cell.
System.Int32 colIndex

Column index of a cell.
Overrides

OnKeyDown(KeyEventArgs)

Overridden to handle the up and down key down.

Declaration
protected override void OnKeyDown(KeyEventArgs e)
Parameters
Type Name Description
System.Windows.Forms.KeyEventArgs e

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

OnKeyPress(KeyPressEventArgs)

Overridden to allow digits,- sign(negative),.(10.2) while entering the numbers in any cell.

Declaration
protected override void OnKeyPress(KeyPressEventArgs e)
Parameters
Type Name Description
System.Windows.Forms.KeyPressEventArgs e

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

OnLayout(Int32, Int32, GridStyleInfo, Rectangle, Rectangle[])

Specifies the layout for the Up and Down buttons

Declaration
protected override Rectangle OnLayout(int rowIndex, int colIndex, GridStyleInfo style, Rectangle innerBounds, Rectangle[] buttonsBounds)
Parameters
Type Name Description
System.Int32 rowIndex

Row index of a cell.
System.Int32 colIndex

Column index of a cell.
GridStyleInfo style

Cell style.
System.Drawing.Rectangle innerBounds

The rectangle inner bounds.
System.Drawing.Rectangle[] buttonsBounds

The rectangle array of button bounds.
Returns
Type Description
System.Drawing.Rectangle

Layout for the up and down buttons.
Overrides

Implements

System.IDisposable