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SHGetFileInfo question

how do i get the My Computer icon using SHGetFileInfo?
i've tried this:

SHGetFileInfo(" ", FILE_ATTRIBUTE_ NORMAL, shinfo, Marshal.SizeOf( shinfo),
SHGFI_ICON + SHGFI_SMALLICON + SHGFI_DISPLAYNA ME)

but it doesn't work.
i'm not sure what the filename for My Computer should be?

Jun 19 '07 #1
3 4139
You will have to first get the PIDL of My Computer using
SHGetSpecialFol derLocation and then pass this PIDL as the 1st parameter of
the SHGetFileInfo function.

---------
- G Himangi, Sky Software http://www.ssware.com
Shell MegaPack : GUI Controls For Drop-In Windows Explorer like Shell
Browsing Functionality For Your App (.Net & ActiveX Editions).
EZNamespaceExte nsions.Net : Develop namespace extensions rapidly in .Net
EZShellExtensio ns.Net : Develop all shell extensions,expl orer bars and BHOs
rapidly in .Net
---------
".paul." <pa**@discussio ns.microsoft.co mwrote in message
news:D5******** *************** ***********@mic rosoft.com...
how do i get the My Computer icon using SHGetFileInfo?
i've tried this:

SHGetFileInfo(" ", FILE_ATTRIBUTE_ NORMAL, shinfo, Marshal.SizeOf( shinfo),
SHGFI_ICON + SHGFI_SMALLICON + SHGFI_DISPLAYNA ME)

but it doesn't work.
i'm not sure what the filename for My Computer should be?

Jun 19 '07 #2
i tried it with a PIDL:

Dim tmpPidl As IntPtr

SHGetSpecialFol derLocation(0, CSIDL_DRIVES, tmpPidl)
SHGetFileInfo(t mpPidl, 0, shinfo, Marshal.SizeOf( shinfo), SHGFI_PIDL +
SHGFI_DISPLAYNA ME + SHGFI_ICON + SHGFI_SMALLICON )

Marshal.FreeCoT askMem(tmpPidl)

it gets the PIDL ok, but the SHGetFileInfo causes an error


"G Himangi" wrote:
You will have to first get the PIDL of My Computer using
SHGetSpecialFol derLocation and then pass this PIDL as the 1st parameter of
the SHGetFileInfo function.

---------
- G Himangi, Sky Software http://www.ssware.com
Shell MegaPack : GUI Controls For Drop-In Windows Explorer like Shell
Browsing Functionality For Your App (.Net & ActiveX Editions).
EZNamespaceExte nsions.Net : Develop namespace extensions rapidly in .Net
EZShellExtensio ns.Net : Develop all shell extensions,expl orer bars and BHOs
rapidly in .Net
---------
".paul." <pa**@discussio ns.microsoft.co mwrote in message
news:D5******** *************** ***********@mic rosoft.com...
how do i get the My Computer icon using SHGetFileInfo?
i've tried this:

SHGetFileInfo(" ", FILE_ATTRIBUTE_ NORMAL, shinfo, Marshal.SizeOf( shinfo),
SHGFI_ICON + SHGFI_SMALLICON + SHGFI_DISPLAYNA ME)

but it doesn't work.
i'm not sure what the filename for My Computer should be?



Jun 19 '07 #3
found it. thanks
it was a badly declared API

".paul." wrote:
i tried it with a PIDL:

Dim tmpPidl As IntPtr

SHGetSpecialFol derLocation(0, CSIDL_DRIVES, tmpPidl)
SHGetFileInfo(t mpPidl, 0, shinfo, Marshal.SizeOf( shinfo), SHGFI_PIDL +
SHGFI_DISPLAYNA ME + SHGFI_ICON + SHGFI_SMALLICON )

Marshal.FreeCoT askMem(tmpPidl)

it gets the PIDL ok, but the SHGetFileInfo causes an error


"G Himangi" wrote:
You will have to first get the PIDL of My Computer using
SHGetSpecialFol derLocation and then pass this PIDL as the 1st parameter of
the SHGetFileInfo function.

---------
- G Himangi, Sky Software http://www.ssware.com
Shell MegaPack : GUI Controls For Drop-In Windows Explorer like Shell
Browsing Functionality For Your App (.Net & ActiveX Editions).
EZNamespaceExte nsions.Net : Develop namespace extensions rapidly in .Net
EZShellExtensio ns.Net : Develop all shell extensions,expl orer bars and BHOs
rapidly in .Net
---------
".paul." <pa**@discussio ns.microsoft.co mwrote in message
news:D5******** *************** ***********@mic rosoft.com...
how do i get the My Computer icon using SHGetFileInfo?
i've tried this:
>
SHGetFileInfo(" ", FILE_ATTRIBUTE_ NORMAL, shinfo, Marshal.SizeOf( shinfo),
SHGFI_ICON + SHGFI_SMALLICON + SHGFI_DISPLAYNA ME)
>
but it doesn't work.
i'm not sure what the filename for My Computer should be?
>
>
>
Jun 19 '07 #4

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