Update of the progress in QML dialog box

I have the progress dialog box and QTimer. I want to make my progress dialog was updated every second for 60 seconds, how?

Sorry, I misread your original message.

In your onTimeout QTimer slot, you should be able to do something like this:

progressDialog.progress = ;
progressDialog.update();

... except that it won't work because update() is not defined as Q_INVOKABLE. I don't know why it wouldn't because this seems to be a fairly common use case. You may be forced to do it all in C++, you can call update(), which to my knowledge is the only way to change the progress posted on SystemProgressIndicator. If you want to continue to do in QML you can extend SystemProgressIndicator with your own class, make visible update() to QML via Q_INVOKABLEand then expose your new class to QML with qmlRegisterType.

lichienmine wrote:
your code works well, but progressDialog and progressIndicator is different. I have no problem to update the value progressIndicator but how to update the progress of the progressDialog?

Tags: BlackBerry Developers

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