Existe-t-il un moyen de arrange windows within the same application in la barre des tâches of Windows 7?
Right now we can freely adjust each application’s position in la barre des tâches, but within the app itself the windows can’t be reordered, par exemple multiple windows of firefox or chrome.
Source : Super User.)
Vous pouvez do this with 7 Taskbar Tweaker.
Just vérifiez le box Drag to reorder under Thumbnails section:
As stated on the app, it’s allowing you to reorder from the thumbnail: hover the app on la barre des tâches and wait until the windows’ thumbnail is shown, then click-and-drag the thumbnail to reorder it. The corresponding window on la barre des tâches will follow the order of the thumbnail.
The previously mentioned Taskbar Shuffle doesn’t support Windows 7 yet, to my knowledge.