User Access Control (UAC) is a feature of Windows that can help prevent unauthorized changes to your computer. UAC does this by asking you for permission or an administrator password before performing actions that could potentially affect your computer’s operation or that change settings that affect other users.
Archive for May 2009
Today, we are talking about how to move a form without its title bar.
You might have noticed that some applications with fancy UIs do not allow the user to move the window from its title bar. Honestly, some hide the overall title bar from the user. An example of these applications is Microsoft Windows Media Player -when in skin mode,- and Microsoft Windows Live Messenger. Both applications allow you to drag their windows using the client area not the title bar.
In this lesson, you will learn how to do this trick to move the form without its title bar.
Previously, we have talked about how to change screen resolution and color system via DirectX. Today, we are talking about how to change all display settings -not the resolution and color system only- via API. We will change screen resolution (bounds,) color system (bit count,) rotation (orientation,) and refresh rate (frequency) via API with C# and the .NET Framework.
This lesson focuses on how to change the screen resolution and color system programmatically via DirectX. It starts by an overview about how the Windows satisfies userâ€™s need through the Display Settings window. Then, it digs into discussing how to retrieve these settings and to change these programmatically in the .NET environment.