MSPropShell.AddObject
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The AddObject method adds a WMEncoder object to the MSPropShell control.
Syntax
void MSPropShell.Addobject(
object pUnknown
);
Parameters
pUnknown
[in] ** WMEncoder object being added.
Return Values
This method does not return a value.
Remarks
You must call the AddObject method before calling the MSPropShell.AddPage method. If the MSPropShell.AutoRefresh property is true, the Windows Media Encoder is automatically linked to property pages as they are added.
To use the MSPropShell control, you must add the Microsoft PropShell Control 1.0 reference to the project, and add the MS PropShell Ctrl Class component to the Toolbox. For more information, see Programming in C#.
Example Code
using WMEncoderLib;
using MSPROPSHELLLib;
try
{
// Create a WMEncoder object.
WMEncoder Encoder;
Encoder = new WMEncoder();
// Create the Windows Media Encoder property pages.
WMEncSourcesPage PpgSources = new WMEncSourcesPage();
WMEncDisplayInfoPage PpgDesc = new WMEncDisplayInfoPage();
WMEncAttributesPage PpgAttr = new WMEncAttributesPage();
WMEncProfilePage PpgProfile = new WMEncProfilePage();
WMEncOutputPage PpgOutput = new WMEncOutputPage();
// Add Windows Media Encoder to the property page shell.
// You must add the encoder before adding the property pages.
PropPageShell.AddObject(Encoder);
// Add the property pages to the property page shell. To create an
// MSPropShell ActiveX control, on the Project menu, click Components,
// and then in the Components dialog box, select Microsoft PropShell
// Control 1.0. In the following example, the ActiveX control is named
// PropPageShell.
PropPageShell.AddPage(PpgSources);
PropPageShell.AddPage(PpgDesc);
PropPageShell.AddPage(PpgAttr);
PropPageShell.AddPage(PpgProfile);
PropPageShell.AddPage(PpgOutput);
}
catch (Exception e)
{
// TODO: Handle exceptions.
}
Requirements
Reference: Microsoft PropShell Control 1.0
Namespace: MSPropShellLib
Assembly: Interop.MSPropShellLib.dll
Library: mspshell.dll
See Also