UniGrid.AddAdditionalColumn Method

Adds column to the UniGrid's columns with optional callback which specifies what will be displayed in a column cells.

Namespace: CMS.UIControls
Assembly: CMS.UIControls (in CMS.UIControls.dll) Version: 8.2.23

Syntax

public void AddAdditionalColumn(
	Column column,
	OnExternalDataBoundEventHandler externalDataBoundCallback = null
)

Parameters

column

Type: CMS.UIControls.UniGridConfig.Column
Column

externalDataBoundCallback (Optional)

Type: CMS.UIControls.OnExternalDataBoundEventHandler
Optional external data bound callback. Function which returns content of the column's cells

Implements

IExtensibleUniGrid.AddAdditionalColumn(Column, OnExternalDataBoundEventHandler)

Exceptions

Exception	Condition
ArgumentNullException	column is null

Remarks

If externalDataBoundCallback is specified, property ExternalSourceName of the column parameter has to be specified as well. Callback externalDataBoundCallback will be called only for the cells in the added column. This method has to be called before the OnLoadColumns event is fired, what usually happens on the Page_Load.