Carbon


TXNIsObjectAttachedToWindow

Header: MacTextEditor.h Carbon status: Supported

Checks to see if a text object is attached to a window.

Boolean TXNIsObjectAttachedToWindow (
    TXNObject iTXNObject
);
Parameter descriptions
iTXNObject

A variable of type TXNObject. Pass the text object that identifies the document you want to check.

function result

A Boolean value; returns true if the object is attached.

DISCUSSION

You can call this before you call the TXNAttachObjectToWindow function to make sure the text object is not already attached to a window. If you pass NULL in the iWindow parameter of TXNNewObject you create a text object without an associated window pointer.

AVAILABILITY

Supported in Carbon. Available in Carbon 1.0.2 and later when running Mac OS 8.1 or later.


© 2000 Apple Computer, Inc. (Last Updated 7/17/2000)