I have a problem, I have two tabs,
In the first in the constructor method I perform a general search and display the results on the screen.
In the second I perform a search with a criterion of the user, and I have to show the results in the first tab.
To return to the first tab I use:
This.navCtrl.parent.select (X); // where X is the position of the tab
But when you change tabs, it still shows the results that were found in the constructor.
I know I have to update the class variable of the first tab, but I do not know how, hopefully they can help me.