Yeah, SimpleAttributeModifier is 1.2. In 1.1.1 there is
AttributeModifier which works fine too, but is a little bit more
verbose to use.
Eelco
On 2/11/06, V. Jenks <[EMAIL PROTECTED]> wrote:
> Just what I need...however...I'm getting an error that there is no
> SimpleAttributeModifier and all I can find in the API docs is
> AttributeModifier...no SimpleAttributeModifier.
>
> I'm using 1.1.1 BTW, does that make a difference?
>
> On Sat, 2006-02-11 at 23:30 -0800, Igor Vaynberg wrote:
> > so what you want is to have an <img tag that has an actual path. Image
> > component is made more for working with resources. what you want can
> > be accomplished like this:
> >
> > instead of using the Image component add a WebMarkupContainer - this
> > is a generic component.
> > then to setup the path add an attribute modifier to the
> > webmarkupcontainer that will alter the src attribute to the right
> > value.
> >
> > WebMarkupContainer img=new WebMarkupContainer("statusIcon");
> > if (status.....) {
> > img.add(new SimpleAttributeModifier("src", "images/icon.gif"));
> >
> >
> > -Igor
> >
> >
> >
> > On 2/11/06, VGJ <[EMAIL PROTECTED]> wrote:
> > I've got a case where I need to display an image dynamically
> > based on
> > a test in a row of data. I'm experimenting w/ the Image class
> > but am
> > at a loss as to what to do next and cannot find any example
> > code or
> > documentation.
> >
> > Here's a snippet where I'm adding the Image based on a
> > condition:
> >
> > //determine status icon label
> > if
> > (employee.getStatus().equals("in"))
> > item.add(new
> > Image("statusIcon", "icon_in_office.gif"));
> > else if
> > (employee.getStatus().equals("lunch"))
> > item.add(new
> > Image("statusIcon", "icon_at_lunch.gif"));
> > else
> > item.add(new
> > Image("statusIcon", "icon_out_office.gif"));
> >
> > Here's my HTML tag:
> >
> > <img wicket:id="statusIcon" />
> >
> > It replaces the image tag w/ this url, which is incorrect:
> >
> > /resources/com.portlets.ui.CheckIn/icon_out_office.gif
> >
> > So...I see a broken image. Since the images weren't on the
> > classpath
> > I put them in the same directory as the wicket source files so
> > they
> > *would* be...
> >
> > ??
> >
> > Will I also need to add my webroot's image directory ( e.g.
> > /assets/images/) to the classpath, put the images back in
> > there...and
> > then point to the filename like I did in my Java snippet
> > above?
> >
> > Thanks!
> >
> >
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>
>
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