ASPxClientCardViewBatchEditApi.HasChanges Method

Returns a value that indicates whether the specified cell’s data has been changed.

Declaration

HasChanges(
    visibleIndex?: number,
    columnFieldNameOrId?: string
): boolean

Parameters

Name	Type	Description
visibleIndex	number	The card’s visible index.
columnFieldNameOrId	string	A string value that specifies the column’s field name or unique identifier (the column’s WebColumnBase.Name property value).

Returns

Type	Description
boolean	true, if the cell has changed data; otherwise, false.

Remarks

The ASPxCardView control allows you to modify a batch of grid data on the client side and send it to the server in a single request. Use the HasChanges method to determine whether the specified cell has changed data.