How to detect changes made to xml file manually.

[sankarapandiyan]

I have an Xml file say which is the tab name of the tabwidget . Each tab has some buttons.
<Scanmode tab1="Name1"/>
<Scanmode tab2="Name2"/>
<Scanmode tab3="Name3"/>

Say now user manually changes them to

<Scanmode tab1="changed"/>
<Scanmode tab2="changed1"/>
<Scanmode tab3="changed2"/>

How to detect the changes and load them to widgets(importnt only LOAD them to widget--(TAB NAME OF TABWIDGET)).

Thanks in Advance

[SGaist]

Hi,

The QFileSystemWatcher class comes to mind for that kind of stuff.

[sankarapandiyan]

@SGaist thanks a lot