Class GridImageCellRenderer

Represents the class that used to drawing the image in a cell.

Inheritance
System.Object
GridCellRendererBase
GridImageCellRenderer
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.Renderers
Assembly: Syncfusion.SfDataGrid.WinForms.dll
Syntax
public class GridImageCellRenderer : GridCellRendererBase, IGridCellRenderer<TableControl>, IDisposable

Constructors

GridImageCellRenderer()

Initializes a new instance of the GridImageCellRenderer class.

Declaration
public GridImageCellRenderer()

Methods

DrawImage(Graphics, SfDataGrid, DataColumnBase, CellStyleInfo, Rectangle, Image, String)

Draws the image with the text based on the given inputs.

Declaration
protected virtual void DrawImage(Graphics paint, SfDataGrid grid, DataColumnBase column, CellStyleInfo style, Rectangle cellRect, Image image, string text)
Parameters
Type Name Description
System.Drawing.Graphics paint

The System.Drawing.Graphics that used to draw the image.
SfDataGrid grid

The SfDataGrid.
DataColumnBase column

The DataColumnBase of the cell.
CellStyleInfo style

The Style of the cell.
System.Drawing.Rectangle cellRect

The bounds of the cell.
System.Drawing.Image image

The image that needs to be drawn.
System.String text

The text which needs to be display with the image.

OnKeyDown(DataColumnBase, RowColumnIndex, KeyEventArgs)

Overridden to update the KeyDown event.

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

OnRender(Graphics, Rectangle, String, CellStyleInfo, DataColumnBase, RowColumnIndex)

Overridden to draw the image on the cell.

Declaration
protected override void OnRender(Graphics paint, Rectangle cellRect, string cellValue, CellStyleInfo style, DataColumnBase column, RowColumnIndex rowColumnIndex)
Parameters
Type Name Description
System.Drawing.Graphics paint

The System.Drawing.Graphics that used to draw the cell.
System.Drawing.Rectangle cellRect

The bounds of the cell.
System.String cellValue

The value of the cell.
CellStyleInfo style

The CellStyleInfo of the cell.
DataColumnBase column

The DataColumnBase of the cell.
RowColumnIndex rowColumnIndex

The row and column index of the cell.
Overrides

Implements

System.IDisposable