Instance Property

hasText

A Boolean value that indicates whether the text-entry objects has any text.

Required.

Declaration

@property(nonatomic, readonly) BOOL hasText;

Return Value

YES if the backing store has textual content, NO otherwise.

See Also

Inserting and Deleting Text

- insertText:

Insert a character into the displayed text.

Required.

- deleteBackward

Delete a character from the displayed text.

Required.