Re: Layout with nested SplitLayoutPanel

[Magnus]

Hi Patrick,

nothing happens. What am I doing wrong?

Magnus

-----

public class PortalPanel extends Composite implements RequiresResize
{
 private static PortalPanelUiBinder uiBinder = GWT.create 
(PortalPanelUiBinder.class);
 
 @UiField SplitLayoutPanel slp_Outer;
 @UiField SplitLayoutPanel slp_North;

 interface PortalPanelUiBinder extends UiBinder<Widget, PortalPanel>
 {
 }

 public PortalPanel()
 {
  initWidget (uiBinder.createAndBindUi (this));
 }

 public void resetSplitters ()
 {
  int pys = this.getOffsetHeight ();
  int ys = pys / 2;
  
  // Window.alert ("ys: " + ys); // it's a  non zero height when called 
from within onResize
  slp_North.setHeight (ys + "px");
 }
 
 @Override
 public void onResize()
 {
  resetSplitters ();
 }
}

-----

<!DOCTYPE ui:UiBinder SYSTEM "http://dl.google.com/gwt/DTD/xhtml.ent";>
<ui:UiBinder xmlns:ui="urn:ui:com.google.gwt.uibinder"
 xmlns:g="urn:import:com.google.gwt.user.client.ui">
 <ui:style>
  
 </ui:style>

 <g:SplitLayoutPanel ui:field="slp_Outer">

  <g:north size='150' unit='PX'>
 
    <g:SplitLayoutPanel ui:field="slp_North">

    <g:west size='150' unit='PX'>
     <g:FlowPanel>
      <g:Label text="west" />
     </g:FlowPanel>

    </g:west>

    <g:center>
     <g:FlowPanel>
      <g:Label text="center" />
     </g:FlowPanel>
    </g:center>

   </g:SplitLayoutPanel>
  
  </g:north>

  <g:center>

   <g:FlowPanel>
    <g:Label text="main" />
   </g:FlowPanel>

  </g:center>

 </g:SplitLayoutPanel>

</ui:UiBinder> 

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