[Dynapi-Help] Dynapi3 getContentWidth and Template

[<ml...@id...>]

I have the following test case.

What I want to do is determine the size of a template object after I
fill in the field values. This needs to work, after the template has
been added to the document.

It doesn't appear to for some reason.


Relevant code: the width value never changes even after I add the
child field

	var body = 'I am a simply layer, what is my size, oldWidth is my size before we fill in a template field, newWidth is the size afterwards. {@field}';
	var sizeTemplate = new Template(body);
	dynapi.document.addChild(sizeTemplate);
	
	var oldWidth = sizeTemplate.getWidth();
	var oldContentWidth = sizeTemplate.getContentWidth();

	sizeTemplate.addChild(new DynLayer('hello'),'field');
	sizeTemplate.setLocation( 0, 100 );
	sizeTemplate.setBgColor( '#FFFFFF' );
	
	var newWidth = sizeTemplate.getWidth();
	var newContentWidth = sizeTemplate.getContentWidth();

	var wLayer;
	if( oldWidth == newWidth ) {
		wLayer = new DynLayer( 'oldWidth == newWidth = ' + sizeTemplate.getWidth() );
	} else {
		wLayer = new DynLayer( 'oldWidth(' + oldWidth + ') != newWidth(' +
			 sizeTemplate.getWidth() + ')' );
	}
	wLayer.setLocation( 0, 200 );
	dynapi.document.addChild( wLayer );
	wLayer.setBgColor( '#FFFFFF' );



	var cLayer
	if( oldContentWidth == newContentWidth ) {
		cLayer = new DynLayer( 'oldContentWidth == newContentWidth = ' + sizeTemplate.getContentWidth() );
	} else {
		cwLayer = new DynLayer( 'oldContentWidth(' + oldContentWidth + ') != newContentWidth(' +
			 sizeTemplate.getContentWidth() + ')' );
	}
	cLayer.setLocation( 0, 300 );
	dynapi.document.addChild( cLayer );
	cLayer.setBgColor( '#FFFFFF' );


#text/html; name="mysize.html" [Test file] /tmp/mysize.html