When clicking the title bar, window instantly goes into resize mode.

[W4tsup]

While photoshop is open, clicking on the title bar will instantly toggle the maximize/resize button while using a tablet pen. I am using windows 11.

This is reproducable by maximizing the window, creating a new canvas, clicking anywhere on the canvas with your pen, then clicking on the title bar. The window will instantly go into an unmaximized state.

If you don't open a canvas first, it will also pop around when clicking the title bar, and I've seen it happen by clicking on other windows, then clicking back into photoshop by tapping the title bar once.

I do not experience double click events or have the pen set to double click with any other action.

[CoryShubert]

Hi @W4tsup the normal maximise function will happen if you double click the top header bar, so if a single click is doing this it is possible your tablet is set in a way that Ps is thinking you are double clicking?

If you use a normal mouse or trackpad, what happens if you single click, does the same thing happen?

[W4tsup · Accepted solution]

I've done some more research on this and it seems to be a feature for windows 11 and pens, if you touch the title bar with a mouse nothing happens, if you touch any title bar with a pen it instantly goes into move mode even with no pen movement. Any tiny movement any this will unmaximize the window. Extremely annoying, but not really anything adobe can do about it.

I've reported it on the windows feedback hub.