Re: Scroll Pane Question

[pavan vadavalli]

Hi Greg,

But still i dont see the Scroll bar.
What i changed in the code.


taskBar.setContent(taskBarContents);

         taskBarScrollPane.setPreferredWidth(taskBar.getPreferredWidth());






   componentSkinMap.put(InternalFrame.class, InternalFrameSkin.class);
   componentSkinMap.put(MainDisplay.class, MainDisplaySkin.class);
   componentSkinMap.put(TaskBar.class, TaskBarSkin.class);



Thanks and Regards,
Pavan


On 8/09/2011 11:22 PM, Greg Brown wrote:

I tried to adjust the width and height in the layout method to make sure the width and height is less then the Preferred height and preferred width. taskBarContents.setSize(taskBar.getPreferredWidth(),taskBar.getPreferredHeight()); taskBarScrollPane.setPreferredHeight(taskBar.getPreferredHeight()); taskBarScrollPane.setWidth(taskBarScrollPane.getPreferredWidth()-200); taskBarScrollPane.setHeight(taskBarScrollPane.getPreferredHeight()-20); Attached is the complete sources . i have modified TerraTheme to set the skins for the components. Btw, do we have easy other option (other than changing the provider in the Manifest and writing a new Provider (Terra Theme is marked as final ))to plugin the skins without touching the Pivot sources?

Hard to say without seeing the code. But basically, you need to make sure that 
the scroll pane is given a width and/or height that is smaller than its 
preferred size. Then the scroll bars will appear.

On Sep 8, 2011, at 9:17 AM, pavan vadavalli wrote:

HI Greg,
Can you please help me to point to the issue in layout design that is causing 
the Scrollbar to not to appear?
Thanks and Regards,
Pavan
On 7/09/2011 7:10 AM, pavan vadavalli wrote:

Hi Greg,
I have been actually trying to implement an MDI based solution, this is part of 
the Task Bar implementation. I have updated the Skin in Terra Theme since i 
didn't find and easy option to plugin the skin.
Attached is the skin for the TaskBar.
in the taskbar Layout
The contents are added as below.

    TaskBar taskBar = (TaskBar)getComponent(); this.getComponent();
        taskBar.setContent(taskBarContents);
         
taskBarContents.setSize(taskBar.getPreferredWidth(),taskBar.getPreferredHeight());
         taskBarScrollPane.setPreferredHeight(taskBar.getPreferredHeight());
         taskBarScrollPane.setPreferredWidth(taskBar.getPreferredWidth());
         taskBar.setMaximized(true);

I have added the ScrollPane to the window and i have set maximized in all the 
places for the window.
What am i missing here?
-Pavan

On 7/09/2011 6:47 AM, Greg Brown wrote:

Sounds like you might have a different layout issue in your 2nd window.

On Sep 6, 2011, at 4:41 PM, pavan vadavalli wrote:

Hi Greg,
You are correct, this is working as an independent window.

I was testing this along in  my application where i have two windows ( the main 
Window and second Window ).
The main Window is the owner of the Second window.
the Second window is the class extending Window and i have set the Maximized to 
true for the second window along with the main window aswell.
But the Scrollbar is not popping up in this case.
Thanks and Regards,
Pavan

On 7/09/2011 6:16 AM, Greg Brown wrote:

Attached is the updated XML

Works for me. See attached.

However, i was actually looking for a more flexible solution like scrollpane 
content can stretch itself with the size of the the Parent Window and can show 
all the elements.

That's exactly what setting maximized="true" on the Window does.

src.rar
Description: Binary data