arrays

Experimenting with B4XTable and in that the data is set with a list of arrays. Now in these arrays I have Excel dates and I need to alter these to tick dates and I do this with this code fragment: For c = 0 To arrDataTypes.Length - 1 If arrDataTypes(c) = "XD" Then...

Hi everybody, I am trying to generate a "cmd.Parameters" for a "reqManager.ExecuteQuery" dynamically, but I don't know how to generate an array as object!! If I try: Private theParamsList As List theParamsList.Initialize For Each myVal As String In m2.Values 'Here we...

I made 7 examples how to exchange data between B4x apps and php. I use the POSTSTRING method as it is simple, secure (get-methods will be logged with the data autmatically on the server, post-methods not), strings can be formatted very easy (JSON) and en-/decrypted (not included but see my other...

Not a question, not a bug... just a strange... fact. Sub Activity_Create(FirstTime As Boolean) Dim MyObjects(3) As clsMyClass MyObjects(0).Initialize(0) MyObjects(1).Initialize(1) MyObjects(2).Initialize(2) LogArr("MyObjects", MyObjects) ' THIS IS OK Dim arrInt(3) As Int...

I am confused. I see tables, lists, xCustomListViews and don't know what to use. there are many examples with images. I just want simple text, rows and columns. below is in vb.net using the GridView control. What is the best method to use. Any sample would be much appreciated.

I used the ESP Configurator to get me started with communicating with my ESP-12E. When I then tried using the B4A client example to communicate with it, it ended up screwing up the WiFi settings on the ESP. I quickly realized why after looking at the code. So now I intend to add a "header" so...