Android Code Snippet Activity_Click and Activity_KeyPress in B4XPages

I figured out a way to tweak Activity_Click and Activity_KeyPress in B4XPages.
The first thing you will do is make in the B4XPage the controls you want to use public. Then in Main Activity you just add this. The code is created for Activity_Click but it can be easily manipulated to handle the keycodes in each page if this code is placed in Activity_KeyPress and change the handling code in each case.

Sub Activity_Click
   
    Dim b4xpinfo As B4XPageInfo
    b4xpinfo.Initialize
   
    b4xpinfo = B4XPages.GetManager.GetTopPage
       
    Log(b4xpinfo.Id)
    Select Case b4xpinfo.Id
        Case "mainpage"
            If B4XPages.MainPage.pnlLegal.Visible = True Then
                B4XPages.MainPage.cmdLegal.Visible = True
                B4XPages.MainPage.pnlLegal.Visible = False
            End If
       
    End Select
   
End Sub

 

[hatzisn]

Ha ha ha ha... There is always a simpler way:

Custom B4XPages.Delegate

I was going through delegates and I came up with an idea, which I don´t know if it is possible. I have a View Class, which basically constructs a card panel with some local events attach to them. This card is called multiple times from a B4XPage. These cards are generated in various B4XPages...

www.b4x.com