IObjectSpace.GetKeyValueAsString(Object) Method

Returns the key property’s value of the specified object, converted to a string representation.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v18.2.dll

Declaration

C#

string GetKeyValueAsString(
    object obj
)

VB.NET

Function GetKeyValueAsString(
    obj As Object
) As String

Parameters

Name	Type	Description
obj	Object	An object whose key property value is requested.

Returns

Type	Description
String	A string which is the value of the specified object’s key property.

Remarks

When implementing the IObjectSpace interface in the BaseObjectSpace class’s descendant, don’t implement the GetKeyValueAsString method. It’s implemented in the BaseObjectSpace class. The BaseObjectSpace.GetKeyValueAsString method returns null, but it is virtual. So, you should override it in your descendant.