Sets a predefined or custom message store property to a long value.
Public Sub SetLongStoreProperty( ByVal propName As String, ByVal val As Long )
public void SetLongStoreProperty(string propName, long val)
propName The predefined or custom property name.
val The long property value
You can use this method to set predefined or user-defined client store properties.
For a list of predefined properties, see MessageStoreProperties.
For more information, see Client message store properties.