ColumnView.GetListSourceRowCellValue(Int32, String) Method

Returns the value of the specified cell, which is identified by a field name and the index of a record in the data source.

Namespace: DevExpress.XtraGrid.Views.Base

Assembly: DevExpress.XtraGrid.v19.1.dll

Declaration

C#

public object GetListSourceRowCellValue(
    int listSourceRowIndex,
    string fieldName
)

VB.NET

Public Function GetListSourceRowCellValue(
    listSourceRowIndex As Integer,
    fieldName As String
) As Object

Parameters

Name	Type	Description
listSourceRowIndex	Int32	An integer value representing the index of the record in the underlying data source.
fieldName	String	A string representing the field name.

Returns

Type	Description
Object	An object representing the required cell’s value.

Remarks

This method takes the index of a record in the data source as a parameter. Typically, you use this method to get row values while handling specific events (ColumnView.CustomUnboundColumnData and ColumnView.CustomColumnSort). These events provide ListSourceRowIndex parameters, which identify currently processed rows. Use these parameters to identify rows while calling the GetListSourceRowCellValue method.

To get row values based on indexes or rows in the grid control, use the ColumnView.GetRowCellValue method.

Note

Detail pattern Views do not contain data and they are never displayed within XtraGrid. So, the GetListSourceRowCellValue member must not be invoked for these Views. The GetListSourceRowCellValue member can only be used with real Views that are displayed within the Grid Control. The real Views with which an end-user interacts at runtime can be accessed using the following methods.

• GridControl.MainView - returns the top most View in a grid;
• GridControl.FocusedView - returns the focused View;
• GridControl.DefaultView - returns the currently maximized View;
• the sender parameter of View specific events;
• GridView.GetDetailView - returns a detail clone View for a specific master row.