Session properties window was not displayed properly

[Mamatha]

Hi,

I am developing a video capture program in C#.NET,In that application if i
click on one button then a window will be displayed that is exactly like
windows media encoder session window preoperties.
The following code displays the window,but Apply and cancel buttons are not
worked and also not displayed for all pages.

WMEncoder Encoder= new WMEncoder();

WMEncSourcesPag e PpgSources=new WMEncSourcesPag e();

WMEncOutputPage outputpage= new WMEncOutputPage ();

WMEncProfilePag e PpgProfile= new WMEncProfilePag e();

WMEncVideoSizeP age PpgVideo=new WMEncVideoSizeP age();

WMEncAttributes Page PpgAttr=new WMEncAttributes Page();

WMEncProcessing Page PpgProc=new WMEncProcessing Page();

WMEncPluginsPag e PpgPlugs=new WMEncPluginsPag e();

WMEncDRMPage PpgSec=new WMEncDRMPage();

WMEncAdvancedPa ge PpgAdv=new WMEncAdvancedPa ge();


axMSPropShell2. AddObject(Encod er);

axMSPropShell2. AddPage(PpgSour ces);

axMSPropShell2. AddPage (outputpage);

axMSPropShell2. AddPage (PpgProfile);

axMSPropShell2. AddPage (PpgVideo);

axMSPropShell2. AddPage (PpgAttr);

axMSPropShell2. AddPage (PpgProc);

axMSPropShell2. AddPage (PpgPlugs);

axMSPropShell2. AddPage (PpgSec);

axMSPropShell2. AddPage (PpgAdv);

I want to display those buttons for all tab and i want to work those
buttons,Please give me any solution for me.

Thanks in advance

Mamatha