receivedMessageId (property)

The unique Id of the message.

Syntax

• Objective-C
• Swift

@property (nonatomic,readonly,assign,getter=receivedMessageId) NSString* receivedMessageId;
- (NSString*)receivedMessageId;

public var receivedMessageId: String {
  get {...}
}

Default Value

""

Remarks

The unique Id of the message.

This property holds the unique Id of the message. It may be empty if the message does not have a unique Id.

This value must be specified as a string no longer than 255 characters.

This property is read-only.