Cannot display Pin Properties in GraphEdit?

[Y.C]

I reinstalled Direct X SDK. But install Direct X SDK December Update. But
this update didn't have Direct Show help and samples and many other utilities
such as GraphEdit, but there is an Extras pack which contains those tools for
downloading. But this pack seems only a self-extract zip file. I created a
folder "DirectShow"in DXSDK folder and copy all files in extra packs into the
folder "DirectShow". But the pin properties cannot be displayed. What's wrong
with it? Can someone help me? Thanks.

[Alessandro Angeli [MVP::DigitalMedia]]

Post by Y.C
I reinstalled Direct X SDK. But install Direct X SDK
December Update. But this update didn't have Direct Show
help and samples and many other utilities such as
GraphEdit, but there is an Extras pack which contains
those tools for downloading. But this pack seems only a
self-extract zip file. I created a folder "DirectShow"in
DXSDK folder and copy all files in extra packs into the
folder "DirectShow". But the pin properties cannot be
displayed. What's wrong with it? Can someone help me?
Thanks.

What do you mean by "pin properties"? Does the problem
occour in a utility or is it the docs that are missing
something?

[Y.C]

Post by Alessandro Angeli [MVP::DigitalMedia]
What do you mean by "pin properties"? Does the problem
occour in a utility or is it the docs that are missing
something?

In the utility GraphEdit itself.
It can open .grf files, but when mouse right click on any filter pin in the
graph and press the menu item "Pin Properties", a message box always would
show the following message:

/!\ The requested property page cannot be displayed.

[Jeff Youel]

Post by Y.C
In the utility GraphEdit itself.
It can open .grf files, but when mouse right click on any filter pin in the
graph and press the menu item "Pin Properties", a message box always would
/!\ The requested property page cannot be displayed.

I've seen this when proppage.dll is not on the system or is not
registered. Try "regsvr32 proppage.dll" from the directory with
graphedt.exe.

// Jeff

[Y.C]

Post by Jeff Youel
I've seen this when proppage.dll is not on the system or is not
registered. Try "regsvr32 proppage.dll" from the directory with
graphedt.exe.
// Jeff

Thanks, after registering this dll, everything is normal.