yes, I miss the opening quote ' and I find in css, if using development mode, the url has a "/" at the beginning
> background-image:url('/images/line.png');
>
but if in production mode, the url has no "/" at the beginning
> background-image:url('images/line.png');
>
the reason is really unknown.
But now I face another strange problem, the code is as follow:
> public class TestFlowPanelLeft extends FlowPanel {
>
> public void onLoad(){
>
> HorizontalPanel outer = new HorizontalPanel();
> outer.setSize("100%", "30px");
> outer.setBorderWidth(10);
> HorizontalPanel left1 = new HorizontalPanel();
> left1.add(new Label("see?"));
> outer.add(left1);
> HorizontalPanel left2 = new HorizontalPanel();
> left2.addStyleName("backGroundImage1");
> //left2.setSize("100%", "100%"); cannot show left2!!
> left2.setSize("100%", "10px");
> outer.add(left2);
> this.add(outer);
> }
>
> }
I try to set left2 height to 100%, and because outer is 30px, so I expect
left2 can show correctly, but the result is not!!
I need to explicit set the height of left2.
the css of backGroundImage1 is
> .backGroundImage1{
> background-image:url('/images/line.png');
> background-repeat:repeat-x;
> }
if I set the height of left2 to 10px, the output is as attached.
why if I set the height of left2 to 100%, left2 cannot be shown?!!
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<<attachment: layoutproblem2.jpg>>
