	Name	Description
	ColumnEdit	Gets or sets which list column (by index) serves as the edit portion of the combo box.
	ColumnEditName	Gets or sets which list column (by name) serves as the edit portion of the combo box.
	ColumnWidths	Gets or sets the widths (in pixels) of the columns.
	DataColumn	Gets or sets which list column (by index) serves as the data portion of the combo box.
	DataColumnName	Gets or sets which list column (by name) serves as the data portion of the combo box.
	DataMember	Gets or sets the name of the data member that populates the list in the list portion of the combo box.
	DataSource	Gets or sets the data source for the list portion of the combo box.
	DataSourceID	Gets or sets the unique identifier of the data source for the MultiColumnComboBoxCellType.
	EditorClientScriptUrl	Gets the URL of the client script file for the editor, if the editor supports client-side scripting. (Inherited from FarPoint.Web.Spread.BaseCellType)
	ListAlignment	Gets or sets to which side of the editor the list aligns.
	ListHeight	Gets or sets the height (in pixels) of the list.
	ListOffset	Gets or sets how much (in pixels) the list offsets from the editor.
	ListWidth	Gets or sets the width (in pixels) of the list.
	RendererClientScriptUrl	Gets the URL of the client script file for the renderer, if the renderer supports client-side scripting. (Inherited from FarPoint.Web.Spread.BaseCellType)
	ShowButton	Gets or sets whether to display the button.
	UseValue	Gets or sets whether to use the value.
	VerticalAlign	Gets or sets the vertical alignment of content in MultiColumnComboBox items.

	Name	Description
	Clone	Creates a new copy of the object using the MemberwiseClone method. (Inherited from FarPoint.Web.Spread.BaseCellType)
	Deserialize	Loads the cell type from XML.
	Format	Overridden. Formats the specified data into the format of the cell type and returns it as a string.
	GetEditorControl	Overridden. Gets the edit control for this cell type with the specified appearance.
	GetEditorValue	Overridden. Gets the value from the editing control used for the cell.
	GetPreferredSize	Overridden. Gets the preferred (maximum needed) size of the cell for the renderer control.
	PaintCell	Overloaded. Overridden. Gets a control and renders it in the cell based on the specified appearance, margin, and value.
	Parse	Overridden. Parses the specified string to the data type of the cell type and returns it as an object.
	RendererClientScriptUrl2	Gets the URL of the client script file for the renderer for the specified Spread component, if the renderer supports client-side scripting. (Inherited from FarPoint.Web.Spread.BaseCellType)
	Serialize	Saves the cell type to XML.
	ToString	Gets the name of the cell type. (Inherited from FarPoint.Web.Spread.BaseCellType)
	ValidateEditorValue	Validates the given value. (Inherited from FarPoint.Web.Spread.BaseCellType)

	Name	Description
	AppendEllipsis	Appends the ellipsis. (Inherited from FarPoint.Web.Spread.BaseCellType)
	ApplyStyleTo	Applies the appearance and the margin to the cell. (Inherited from FarPoint.Web.Spread.BaseCellType)
	DrawBackgroundImage	Draws the background image to PDF. (Inherited from FarPoint.Web.Spread.BaseCellType)
	FormatForPdf	Returns the format of a value for PDF. (Inherited from FarPoint.Web.Spread.BaseCellType)
	GetImage	Gets an Image object using an image path. (Inherited from FarPoint.Web.Spread.BaseCellType)
	GetStringSize	Gets the size of the text string. (Inherited from FarPoint.Web.Spread.BaseCellType)
	ProcessMargin	Overloaded. Processes the margin. (Inherited from FarPoint.Web.Spread.BaseCellType)

Reference

User-Task Documentation