iOS Question TabViewController

[trueboss323]

I'm trying to look for a simple example how I can use TVC. So far, I haven't been able to find any tutorial explaining this. The way I would like it to work is that I have multiple layout files (bil) and I want to add those as each pages of a tab.

 

[Erel]

Make sure to search for the correct name: tabbarcontroller

https://www.b4x.com/search?query=B4i+TabBarController

 

[trueboss323]

Hi Erel, I was finally able to figure it out using this code:

tbc.Initialize("tbc")
App.KeyController = tbc

Page1.Initialize("Page1")
Page1.Title = "Test1"
Page1.RootPanel.LoadLayout("Main")
Page2.Initialize("Page2")

Page2.RootPanel.LoadLayout("2")
Page3.Initialize("Page3")


Page3.RootPanel.LoadLayout("3")

tbc.Pages = Array(Page1,Page2,Page3)

But now i got 2 problems. How can I add icons to the TabBar? and second, my navigation bar is gone now. Is there a way to show it on top?

 

[Erel]

Adding tab items:

Dim b As TabBarItem
b.Initialize("tab 1", LoadBitmap(..), LoadBitmap(...))
Page1.TabBarItem = b

The navigation bar is part of the NavigationController.

Example of putting a NavigationController inside TabBarController: https://www.b4x.com/android/forum/threads/navigationbar-inside-tabbarcontroller.50653/#post-316983