Hello vinod,

Maybe you could try to set these two properties to acheive desired look and feel:

dgpGroup.DefaultPaneSettings.BorderStylePane = Infragistics.Win.UIElementBorderStyle.Raised;// RaisedSoft;// Rounded4Thick;// Default;

ultraDockManager1.WindowStyle = WindowStyle.VisualStudio2008;// Office2003;// Default;

Please take a look at the attached video file for more details and let me know if you have any questions.

Regards

The using code is below.

DockableControlPane dcpAppView;
DockableControlPane dcpDocsView;
DockableGroupPane dgpGroup;
DockAreaPane dapControls;

SuspendLayout();

UsrCntrlApplicationPanel usrApps = new UsrCntrlApplicationPanel();
dcpAppView = new DockableControlPane("apps", "Applications", usrApps);

UsrCntrlDocumentPanel usrDocs = new UsrCntrlDocumentPanel();
dcpDocsView = new DockableControlPane("Documents", "Documents", usrDocs);

dgpGroup = new DockableGroupPane();
dgpGroup.ChildPaneStyle = ChildPaneStyle.VerticalSplit;
dgpGroup.Panes.Add(dcpAppView);
dgpGroup.Panes.Add(dcpDocsView);
dgpGroup.ChildPaneStyle = ChildPaneStyle.HorizontalSplit;

dapControls = new DockAreaPane(DockedLocation.DockedRight);

dapControls.Size = new System.Drawing.Size(200, 200);

dapControls.Panes.Add(dgpGroup);

dcpDocsView.Unpin();
dcpDocsView.FlyoutSize = new Size(200, 200);

//this.DockManager.DockAreas.Clear();
this.ultraDockManagerDocPanels.DockAreas.Add(dapControls);

ResumeLayout();

Here is the sample