(Win Api) Check if an external application window is on the taskbar

Posted by Jorge Branco on Stack Overflow See other posts from Stack Overflow or by Jorge Branco
Published on 2009-06-27T16:12:07Z Indexed on 2010/06/17 11:03 UTC
Read the original article Hit count: 119

Filed under:

winapi

|

api

|

taskbar

Hello. I'd like to know if it's possible to know if an external application has an window that is showing up on the taskbar. I have a program that sometimes shows up an error message and it appears on the taskbar. If I "close" the message, it will go invisible, but from what I've seen it still exists. So the only way for me to know if that window is visible and thus "clickable" is to check if it is being shown on the taskbar or not.

How can I do this?

Thanks

© Stack Overflow or respective owner

Related posts about winapi

C: WinAPI CreateDIBitmap() from byte[] problem

as seen on Stack Overflow - Search for 'Stack Overflow'
I have been working on this problem for a while now. I am trying to add JPEG support to a program with libjpeg. For the most part, it is working fairly well, But for some JPEGs, they show up like the picture on the left. It may not be obvious, but the background shows up with alternating red green… >>> More
mouse_event WinAPI call not working when cursor is over Flash

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I am writing a small program which can simulate mouse clicks at specified positions. Using the Win32 API call mouse_event like so: [DllImport("user32.dll", CharSet = CharSet.Auto, CallingConvention = CallingConvention.StdCall)] public static extern void mouse_event(uint dwFlags, uint dx, uint… >>> More
Custom form designer, move/resize controls using WinAPI

as seen on Stack Overflow - Search for 'Stack Overflow'
I have to fix some problems and enchance form designer written long ago for a database project. In Design Panel class code I encountered these lines private void DesignPanel_MouseDown(object sender, MouseEventArgs e) { if (e.Button == MouseButtons.Left) { (sender as Control).Capture… >>> More
winapi c - read/write mbr of system drive

as seen on Stack Overflow - Search for 'Stack Overflow'
Does anyone have any example code that shows how to identify the system boot harddisk, and read/write the mbr from the harddisk in windows xp and vista? I know createfile can be used. But I do not know how to properly identify which device is the boot device. Like how do you find out which ones… >>> More
How to use WINAPI from newer SDK but still using the old SDK in WindowsMobile.

as seen on Stack Overflow - Search for 'Stack Overflow'
Specifically, I want to use Point-to-point Message Queue but because I am still using legacy codes in eVC++ 4 and it only support until PocketPC 2003SE SDK, I cannot find CreateMsgQueue and friends in the headers (the port to newer VisualStudio is still in progess) I am using the Message Queue to… >>> More

Related posts about api

Where does ASP.NET Web API Fit?

as seen on West-Wind - Search for 'West-Wind'
With the pending release of ASP.NET MVC 4 and the new ASP.NET Web API, there has been a lot of discussion of where the new Web API technology fits in the ASP.NET Web stack. There are a lot of choices to build HTTP based applications available now on the stack - we've come a long way from when WebForms… >>> More
An Introduction to ASP.NET Web API

as seen on West-Wind - Search for 'West-Wind'
Microsoft recently released ASP.NET MVC 4.0 and .NET 4.5 and along with it, the brand spanking new ASP.NET Web API. Web API is an exciting new addition to the ASP.NET stack that provides a new, well-designed HTTP framework for creating REST and AJAX APIs (API is Microsoft’s new jargon for a service… >>> More
Introduction to the ASP.NET Web API

as seen on Stephen Walter - Search for 'Stephen Walter'
I am a huge fan of Ajax. If you want to create a great experience for the users of your website – regardless of whether you are building an ASP.NET MVC or an ASP.NET Web Forms site — then you need to use Ajax. Otherwise, you are just being cruel to your customers. We use Ajax extensively in… >>> More
Introduction to the ASP.NET Web API

as seen on Stephen Walter - Search for 'Stephen Walter'
I am a huge fan of Ajax. If you want to create a great experience for the users of your website – regardless of whether you are building an ASP.NET MVC or an ASP.NET Web Forms site — then you need to use Ajax. Otherwise, you are just being cruel to your customers. We use Ajax extensively in… >>> More
How can I setup dependencies for Axis2 / Axiom on Maven2

as seen on Stack Overflow - Search for 'Stack Overflow'
I've tried the following settings on pom.xml to use Axis2 wsdl2code: <dependencies> <dependency> <groupId>org.apache.axis2</groupId> <artifactId>axis2</artifactId> <version>1.5.1</version> </dependency> </dependencies> ... <build> … >>> More