Questions tagged [shell32.dll]

shell32.dll is a library which contains Windows Shell API functions.

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Extract icon from DLL with transparency

I have the following C# code to extract an icon with a specific index from a specific DLL: using System; using System.Drawing; using System.Runtime.InteropServices; public class ExtractIcon { public static Icon Extract(string file, int number,…
Jonas Kohl
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unable to cast COM object of type "system.__comObject" to interface type 'shell32.shell'

I run my project in win 7 and xp, but there is an error message, in this project I use shell32.shell to copy and extract automatic exe file, does shell32.shell not work in windows 7 and xp? if you can, please suggest that sheell32.shell can run Dim…
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Win32 handle that was passed to Icon is not valid or is the wrong type

I have the following issue with my code. Win32 handle that was passed to Icon is not valid or is the wrong type The line of codes are as follow: SHFILEINFO Declaration Private Structure SHFILEINFO Public hIcon As IntPtr ' : iconc …
Naim Jamalludin
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Qt: How to open file by external programm, "open with..." dialog

How can I open a file by associated, external program and if it fails call a "open with..." dialog? Can it be platform independent code? Or I need to use #ifdef #else #endif constructions to implement "open with..." dialog call for every…
Inline
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Visual Basic (vb.net): Get details of video file eg. frame width

I am using the shell32.dll to retrieve extended properties of a file. My textbox will display every property of the file (iCollumn -1 to 300) but it won't show the framewidth or frameheight (and many other properties). Is there any way to get these…
user207913
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Access Shell32.dll string table from a command line

I'm a making a simple Win32 batch to perform some tasks. One of them is to add "open prompt here" in every directory. Reading around I learned that you can use Shell32.dll string to table to use its string with regedit, for example this is my batch…
Joel
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Update folder icon through SHChangeNotify API

I have problem refreshing the custom icon which i have set in desktop.ini. I referred many post in SO and codeproject but still i am facing this issue my prograt sets everything icon path, confirmOp, icon index, making it hidden and system…
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c# Shell32 zip / unzip code, CopyHere not working

I'm having some issues with the Shell32 CopyHere method. First of all, I'm working from this page: http://www.codeproject.com/Tips/257193/Easily-zip-unzip-files-using-Windows-Shell32 I was hoping to rewrite something similar in C# just because I…
Mike
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How I can use Shell32.dll in Silverlight OOB

I'd like to get the target information from a shortcut file using my silverlight OOB app, so I'm going to make the following code to work in my silverlight OOB. It seems I have to used P/Invoke to use Shell32.dll, but I'm not sure how I can use…
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get comments in .xlsm files properties in c#

Is there any way to get comments from .xlsm files using Shell32.dll? This is code I am using public string getFileCommentsProperty(string FileName) { string file_version=""; Shell32.Shell shell = new…
user1131926
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Retrieve Recycle Bin Size using c#

I want to retrieve the Size of the Recycle Bin using c# windows application I tried it with shell32.dll but it raises an exception So any alternate or solution using shell32.dll will we acceptable
Pratik Sawant
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Issue using IFileOperation interface

I want my app to delete a bunch of files using the IFileOperation interface. I found this code and I have added it as class into my project. Then I use it like this: public static void DeleteFiles(string data_path) { string[] files =…
Simos Sigma
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ShellExecuteEx using "properties" verb returns different properties window than Windows context menu

In my WPF application I am using ShellExecuteEx to show the properties window of a shortcut (.lnk file): [DllImport("shell32.dll", CharSet = CharSet.Auto)] static extern bool ShellExecuteEx(ref SHELLEXECUTEINFO lpExecInfo); …
Ross Patterson
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Control Panel Applet Execution Command Line Syntax

I'm trying to invoke Internet Options Control Panel applet through command line (Run dialogue). Specifically, the "Connections" tab. I used the following syntax: rundll32.exe shell32.dll,Control_RunDLL INETCPL.CPL,,4 Which worked fine. My question…
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sell32.dll resign digital signature

I am trying to edit shell32.dll icons but when I replace it with the original one my windows did not boot the I found that the shell32.dll can't be edited unless you remove the digital sign by signtool from the windows SDK and I did this easily with…