errorMessage (property)

The error message returned when any of the steps prior to command execution fail.

Syntax

• Objective-C
• Swift

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

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

Default Value

""

Remarks

This error message is returned on a separate connection associated with error messages.

This property is read-only.