iOS Code Snippet Differences between B4A and B4i

This section will be a record of all the differences between b4a and b4i for future use. This has been sourced from questions asked.

1. b4a - Activity_Resume: b4i - Page_Appear
2. iTableView / ListView : in b4i if you are loading dynamic items, run the .ReloadAll method to refresh your listview contents

 

[ilan]

B4a -> B4i

Activity_Resume -> Application_Active
Activity_Pause -> Application_Inactive

 

[Mashiane]

b4i does not have this method yet for the ListView, here is an adoption:
Usage: AddTwoLinesAndBitMap2(iTableViewID, Title, Description, LoadBitMap(), key)

The b4a has this method built in for it.

Public Sub AddTwoLinesAndBitmap2(LV As TableView, sTitle As String, sDescription As String, img As Bitmap, sKey As String)
    Dim tc As TableCell = LV.AddTwoLines(sTitle, sDescription)
    tc.Bitmap = img
    tc.Tag = sKey
End Sub

 

[Mashiane]

Another listview method adoption:

Public Sub AddSingleLineAndBitmap2(LV As TableView, sTitle As String, img As Bitmap, sKey As String)
    Dim tc As TableCell = LV.AddTwoLines(sTitle, "")
    tc.Bitmap = img
    tc.Tag = sKey
End Sub

 

[Mashiane]

Another...

Public Sub AddTwoLines2(LV As TableView, sTitle As String, sDescription As String, sKey As String)
    Dim tc As TableCell = LV.AddTwoLines(sTitle, sDescription)
    tc.Tag = sKey
End Sub

 

[Mashiane]

Public Sub AddSingleLine2(LV As TableView, sTitle As String, sKey As String)
    Dim tc As TableCell = LV.AddTwoLines(sTitle, "")
    tc.Tag = sKey
End Sub