IRelationListEx.GetRelationCount(Int32) Method
When implemented by a class, returns the number of relationships for a master row.
Namespace: DevExpress.Data
Assembly: DevExpress.Data.v19.2.dll
Declaration
Parameters
| Name | Type | Description |
|---|---|---|
| index | Int32 | An integer value that specifies the master row. |
Returns
| Type | Description |
|---|---|
| Int32 | An integer value that specifies the number of relationships for a master row. |
Remarks
The method returns the number of relationships for the currently processed row, identified by this method’s index parameter. It’s possible to provide a different number of relationships for different master rows.
See Also