Dynamic Element Specifications

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Java Support: WOApplet and WOParam

Synopsis

WOApplet { code=javaClassName; width=aWidth; height=aHeight; [associationClass=className;] [codeBase=aPath;] [archive=jarFile1[, jarFile2];] [archiveNames=jarFile1[, jarFile2];] [object=serializedApplet;] [hspace= aSize;] [vspace=aSize;] [align=aString]... };

WOParam { name=aString; value=aString | action=aMethod; ... };

Description

WOApplet is a dynamic element that generates HTML to specify a Java applet. The applet's parameters are passed by one or more WOParam elements.

You use the WOApplet element when you want to include applets or client-side components in your page. For more information on using WOApplet to specify a client-side component, see the Client-Side Applet Controls Reference.

WOApplet:

code: Name of the Java class.
width: Width, in pixels, of the area to allocate for the applet.
height: Height, in pixels, of the area to allocate for the applet.
associationClass: Name of Java subclass of next.wo.client.Association that aids in communication between client applet and the server.
codeBase: Directory that contains the applet code. If this attribute is omitted, the applet code is assumed to be in the same directory as the template HTML file.
archive: Comma-separated list of URLs for jar archive files containing classes and other resources that will be preloaded. (Note: Currently, most browser do not support a comma-separated list, so only a single archive file may be used.) Use this attribute for archive files that you have generated outside of a WebObjects application or framework. The value for this attribute is appended to the archiveNames attribute value.
archiveNames: Comma-separated list of archive files containing classes and other resources that will be preloaded. (Note: Currently, most browser do not support a comma-separated list, so only a single archive file may be used.) Use this attribute for archive files that are built as part of a WebObjects application or framework project.
object: File containing serialized representation of the applet.
hspace: Amount of whitespace (in pixels) to the left and right of the applet.
vspace: Amount of whitespace (in pixels) at the top and bottom of the applet.
align: Alignment of the applet. Possible values are top, bottom, left, right, and middle.

WOParam:

name: Symbolic name associated with this element's value.
value: Value of this parameter.
action: Method that sets the parameter's value. Use this attribute instead of value if you want the parameter to be a WebObjects component.

Examples

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