Picture Property (CheckBoxCellType)

Visual Basic
C#

'Declaration
 
Public Property Picture As CheckBoxPicture

'Usage
 
Dim instance As CheckBoxCellType
Dim value As CheckBoxPicture
 
instance.Picture = value
 
value = instance.Picture

public CheckBoxPicture Picture {get; set;}

Property Value

CheckBoxPicture object containing the image

If you prefer, you can use your own custom pictures for any or all of the pictures that represent the check box states.

Tip: When using custom pictures to represent states, try to create a consistent look and feel for the check box cell. Also, be aware of common interface conventions used to represent states, such as using lighter shades of text or graphics to represent the grayed (indeterminate) state.

This example sets the properties of a two-state check box in a cell.

C#

FarPoint.Win.Spread.CellType.CheckBoxCellType ckbxcell = new FarPoint.Win.Spread.CellType.CheckBoxCellType();
ckbxcell.Picture(FarPoint.Win.CheckBoxPictureIndex.True) = Image.FromFile("..\\images\\checked.gif");
ckbxcell.Picture(FarPoint.Win.CheckBoxPictureIndex.False) = Image.FromFile("..\\images\\unchecked.gif");
ckbxcell.TextAlign = FarPoint.Win.ButtonTextAlign.TextRightPictLeft;
ckbxcell.Caption = "Item Selected?";
fpSpread1.Sheets[0].Cells[2,2].CellType = ckbxcell;

Visual Basic

Dim ckbxcell As New FarPoint.Win.Spread.CellType.CheckBoxCellType()
ckbxcell.Picture(FarPoint.Win.CheckBoxPictureIndex.True) = Image.FromFile("..\images\checked.gif")
ckbxcell.Picture(FarPoint.Win.CheckBoxPictureIndex.False) = Image.FromFile("..\images\unchecked.gif")
ckbxcell.TextAlign = FarPoint.Win.ButtonTextAlign.TextRightPictLeft
ckbxcell.Caption = "Item Selected?"
fpSpread1.ActiveSheet.Cells(2,2).CellType = ckbxcell

Reference

CheckBoxCellType Class
CheckBoxCellType Members