Inside Macintosh: Programming With JManager /

Chapter 2 - JManager Reference / Application-Defined Functions

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MyShowDocument

Displays the contents of a URL passed back by an instantiated applet. This is how you would define your output function if you were to name it MyShowDocument:

void MyShowDocument (JMAppletViewerRef viewer, 
                     const JMTextRef urlString, 
                     const JMTextRef windowName);

viewer

The current applet.

urlString

A text object containing the URL passed by the applet.

windowName

A text object describing the type of window to display the URL contents.

DISCUSSION

When calling JMNewAppletViewer, you must designate this function in the applet callbacks structure.

The session passes one of the strings in Table 2-1 in the WindowName parameter, and your application should display the URL contents accordingly.

Table 2-1 Window strings passed to MyShowDocument

String	Action
_self	Show contents in the current frame
_parent	Show contents in the parent frame
_top	Show contents in the top-most (that is, front-most) frame
_blank	Show contents in a new unnamed window
frameName	Show contents in a new window named frameName

SEE ALSO

The JMNewAppletViewer function.