Prechange tab event is triggered too often
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Hello,
I have a production app developed with Cordova and Onsen UI.
I have a tab bar component (Tous les sports/Individuels/Collectifs) :
And i declared that few lines for prechange event :
$('body').on('prechange', '#tabbar-filters', function(e) { prechangeTab(e.originalEvent); });
Tab bar is working great. I have a function to put video on fullscreen, it works great on first tab but when I am in Individuels tab and I want to put my video on fullscreen, prechange event is triggered and I don’t know why because I don’t change tab.
In my function associated with fullscreen icon, there is :
screen.orientation.lock('landscape');
From https://github.com/apache/cordova-plugin-screen-orientation
When I remove this line, prechange event is not triggered but I don’t understand why this line triggers event. I don’t understand too why it works great on first tab and not after have changed tab.
Do you have any idea ?
Thank you per advance.
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@zyostes said in Prechange tab event is triggered too often:
$(‘body’).on(‘prechange’, ‘#tabbar-filters’, function(e) {
prechangeTab(e.originalEvent);
});Give this a shot:
Instead of using $(‘body’).on(…) which bubbles events for the whole document body,
Try
$(#FormName).on(…), where FormName is the page you are targeting.
HTH,
Jamal
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Thank you for your answer.
The problem is still here. For information, prechange event is triggered two times when I enter in fullscreen and one time when I leave fullscreen.
Another information is that apparently, the problem appears only in iOS.