Class GridTableIndentCellRenderer

Implements the renderer part of an indent cell which is used inside the grouping grid to display indention of groups or tables and optionally draw tree-lines.

Inheritance
System.Object
NonFinalizeDisposable
GridCellRendererBase
GridTableIndentCellRenderer
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.Windows.Forms.Grid.Grouping
Assembly: Syncfusion.Grid.Grouping.Windows.dll
Syntax
public class GridTableIndentCellRenderer : GridCellRendererBase, IQueryFocusInside, IGridDropDownCell, IPopupParent, IPopupItem, IDisposable
Remarks

The Text property is used to indicate which part of a tree-line to be drawn. Possible line part types are:

TextDescriptions
TA T-node.
LThe last node.
IA continues line.

Constructors

GridTableIndentCellRenderer(GridControlBase, GridCellModelBase)

Initializes a new instance of the GridCheckBoxCellRenderer class for the given GridControlBase and GridCellModelBase.

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

The GridControlBase that displays this cell renderer.
GridCellModelBase cellModel

The GridCellModelBase which holds data for GridTableIndentCellRenderer class that should be shared among views.
Remarks

References to GridControlBase and GridCellModelBase will be saved.

Properties

Grid

Gets the value of the GridTableControl instance which is a reference to the parent grid.

Declaration
public GridTableControl Grid { get; }
Property Value
Type
GridTableControl

Methods

Draw(Graphics, Rectangle, Int32, Int32, GridStyleInfo)

Overrides and draws the contents of a specified cell.

Declaration
public override void Draw(Graphics g, Rectangle cellRectangle, int rowIndex, int colIndex, GridStyleInfo style)
Parameters
Type Name Description
System.Drawing.Graphics g

Graphics context.
System.Drawing.Rectangle cellRectangle

Cell rectangle.
System.Int32 rowIndex

Row index.
System.Int32 colIndex

Column index.
GridStyleInfo style

An instance of the GridStyleInfo that holds the values of style properties.
Overrides

OnClick(Int32, Int32, MouseEventArgs)

Overrides and triggered when the System.Windows.Forms.Control.Click event is done.

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

The row index.
System.Int32 colIndex

The column index.
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs contains the event data.
Overrides
Remarks

you can suppress this event while clicking inside of the cell.

OnDraw(Graphics, Rectangle, Int32, Int32, GridStyleInfo)

Overrides and raises the OnDraw() method to draw the contents of the cells.

Declaration
protected override void OnDraw(Graphics g, Rectangle clientRectangle, int rowIndex, int colIndex, GridStyleInfo style)
Parameters
Type Name Description
System.Drawing.Graphics g

Points to the device context.
System.Drawing.Rectangle clientRectangle

Specifies the client rectangle. It is the cell rectangle without buttons and borders.
System.Int32 rowIndex

Specifies the row index.
System.Int32 colIndex

Specifies the column index.
GridStyleInfo style

An instance of the GridStyleInfo that holds the values of style properties.
Overrides
Remarks

When drawing cells, it is necessary to determine if the specified cell (with rowIndex and colIndex) is the current cell and if it is active.

If your control is associated with a control and supports in-place editing and the specified cell is the current cell, you should position the control. Take a look at the GridTextBoxCellRenderer implementation of this method for an example.

Otherwise, you can simply draw the cell.

Implements

System.IDisposable