iOS Question Page over TabBar

narek adonts

Well-Known Member
Licensed User
Yes but in this case the NavigationController which I was using for a page will not function, so no back button,...
And they will be no animation when showing the page with the new NavControl. So it is not the best solution. It is dirty.

Narek
 
Upvote 0

Erel

Administrator
Staff member
Licensed User
You can show a dialog page with this code:
B4X:
Sub Process_Globals
   Public App As Application
   Public NavControl As NavigationController
   Private Page1 As Page
   Private DialogPage As Page
End Sub

Private Sub Application_Start (Nav As NavigationController)
   NavControl = Nav
   Page1.Initialize("Page1")
   Page1.RootPanel.Color = Colors.Green
   NavControl.ShowPage(Page1)
   DialogPage.Initialize("DialogPage")
   DialogPage.RootPanel.Color = Colors.Red
End Sub

Sub Page1_Click
   PresentPage(Page1, DialogPage)
End Sub

Sub DialogPage_Click
   DismissPage(Page1)
End Sub

Sub PresentPage(Parent As Page, dialog As Page)
   Dim no As NativeObject = Parent
   no.RunMethod("presentViewController:animated:completion:", Array(dialog, True, Null))
End Sub
Sub DismissPage(Parent As Page)
   Dim no As NativeObject = Parent
   no.RunMethod("dismissViewControllerAnimated:completion:", Array(True, Null))
End Sub
 
Upvote 0

narek adonts

Well-Known Member
Licensed User
why this code is not working?

B4X:
Sub PresentPage(Parent As Page, dialog As Page)
   Dim no As NativeObject = Parent
  no.SetField("ModalTransitionStyle","UIModalTransitionStyleFlipHorizontal")
  no.RunMethod("presentModalViewController:animated:", Array(dialog, True))


End Sub

The view is shown but I am not able to change the transition style.

Narek
 
Upvote 0

ilan

Expert
Licensed User
i know its an old thread but maybe someone is interested :)

B4X:
Sub PresentPage2(Parent As Page, dialog As Page)
  Dim no As NativeObject = dialog
  no.SetField("modalTransitionStyle",1)

  Dim no2 As NativeObject = Parent
  no2.RunMethod("presentModalViewController:animated:", Array(dialog, True))
End Sub

flip.gif
 
Upvote 0

ilan

Expert
Licensed User
ps. if you change the transition value to 3 you will get a nice Book PageFlip animation ;)

book.gif
 
Upvote 0
Top