Recently, I discovered the window function of Microsoft's Copilot

Question

Hello everyone!

I have encountered a difficult problem!help me!~
Since I updated Microsoft's system and found out that Microsoft has provided a Copilot, this window will open on the right side of the desktop to achieve a stickup effect. However, when other windows are maximized, they will not be maximized to the area of this window, such as changing the size of the system software when maximizing. How can I achieve this effect in my own software?

I think it is necessary to modify the available area of the screen through the registry to ensure that other software does not exceed this desktop size when setting it, right?

Answer 1

You can reduce the size of available screen area with an AppBar

I had posted a sample in this thread : https://learn.microsoft.com/en-us/answers/questions/1093383/c-winform-making-a-topbar-app