@MEsc said in How to stop an animation when a new one starts c++: It should first check if QLineEdit is empty and if not then stop the animation( So change the order - I mean you're the programmer who programmed it so first checking for the QLineEdit and then doing something other shouldn't be that hard to add.

@SGaist Wow thank you very much! I fixed with pt.setClipPath(path2, Qt.ClipOperation.ReplaceClip) Some part of total code: progress_filled_width = self.value()/self.maximum()*self.width() pt.setClipPath(path2, Qt.ClipOperation.ReplaceClip) for i in range(100):

For info I found also another alternative: ... import QtQuick.Controls 2.12 import QtQuick.Controls.Material.impl 2.12 ... ProgressBar { ... id: pbProgress contentItem: ProgressBarImpl { implicitHeight: pbProgress.height anchors.fill: parent anchors.margins: 0 scale: pbProgress.mirrored ? -1 : 1 progress: pbProgress.position indeterminate: pbProgress.visible && pbProgress.indeterminate color: "#5014ad" } ... }

@koahnig said in Using two QProgressBar in MainWindow: However, it is really confusing when something works and suddenly not completely correct. Indeed, although the confusing part is that it doesn't really work, only gives the appearance of working, I get that a lot with my code. ;)