B4A Question B4A-Bridge and Android 4.1+ logs - Erel    Mar 19, 2014 Google has removed the READ_LOGS permission from Android 4.1+. This means that a running app cannot... this version B4A-Bridge opens a local UDP port (on Android 4.1+ only). Other Basic4android apps... B4A Tutorial [B4X] I need 100 <custom view here>s. How to add programmatically? - Erel    May 21, 2020   (11 reactions) ) B4XSwitch1.mBase.Left = Left 'B4XSwitch1 global variable will point to the last one added B4XSwitch1.mBase.Top = Top B4XSwitch1.Tag = Tag Return B4XSwitch1 End Sub Sub B4XSwitch1_ValueChanged (Value As Boolean) Dim switch As B4XSwitch = Sender Log(switch.Tag) End Sub 94480...: Sub Globals Private B4XSwitch1 As B4XSwitch End Sub Sub Activity_Create(FirstTime As Boolean... a layout file with the custom view and load it multiple times. https://www.b4x.com/basic4android/images... B4A Library [B4X] B4XCollections - More collections - Erel    Nov 10, 2025   (39 reactions)   tags: xui is preserved. Example: Dim s As B4XSet = B4XCollections.CreateSet For i = 1 To 1000 s.Add(Rnd(1, 5)) Next For Each Value As Int In s.AsList Log(Value) Next Output: 1 4 2 3 Like with other types..., "d"), Array(1, 2, 3, 4)) For Each k As Object In om.Keys Log(k & ": "... k As Object In om.Keys Log(k & ": " & om.Get(k)) Next Output: a: 1 b: 2 c: 3 d: 4 sorting... d: 4 c: 3 b: 2 a: 1 B4XBitSet - An efficient collection of bits. Similar to... B4J Library [B4X] Eval (expressions evaluator) - Erel    Mar 27, 2019   (26 reactions)   tags: eval calculate expression As B4XEval e.Initialize(Me, "Eval") Log(e.Eval("1 + Min(2, Max(-4, 1), 6)")) Log(e.Eval("-(2+5)*(7-3) + Sin(15 + 15) + Cos(30)")) Log("Error? " & e.Error) Log(e.Eval("-(2+5)*-(7-3)")) Log(e.Eval("-((-7-3))")) Log(1.321/-2/3.123 + (2 * 2 + 3) + 4) Log(e.Eval("1.321/-2/3.123 + (2 * 2 + 3) + 4")) End Sub... Return SinD(Values.Get(0)) Case Else Log("Invalid function: " & Name... B4A Library [B4X] B4XTable - Cross platform, sortable, searchable, customizable table - Erel    Sep 21, 2025   (59 reactions)   tags: xuiTable, b4xtable, DataGrid, Table, B4X B4XTable = B4XTable1.sql1.ExecQuery2(o(0), o(1)) Do While rs.NextRow Log(rs.GetString(B4XTable1.GetColumn... use? 1. Add a B4XTable with the designer. 2. Add the columns: B4XTable1.AddColumn("US County", B4XTable1.COLUMN_TYPE_NUMBERS) B4XTable1.AddColumn("Name", B4XTable1... = su.LoadCSV2(File.DirAssets, "us_counties.csv", ",", headers) B4XTable1.SetData... Dim data As List data.Initialize data.Add(Array(1, 2, 3)) data.Add(Array(4, 5, 6)) B4XTable1.SetData... Bug? [B4i V2.30 Beta #1] - IDE Log when screen turns off while app is showing - aaronk    Oct 18, 2015 and put it in standby mode.
The following code then showed in the IDE Log:
** - ** unhandled...: 0x145c8aa0> {
(1) = 5;
};
}
Application_Inactive
Application_Background
Was the following... {
handler = remote;
info = <BSSettings: 0x145c8aa0> {
(1) = 5;
};
}
Running B4i IDE version 2.30 Beta #1... Share My Creation [Project Template] Web API Server v1 - aeric    Jan 16, 2025   (67 reactions) Template: Web API Server (1.16).b4xtemplate Depends on following libraries: ByteConverter JavaObject.... How to use: Copy the "Web API Server (1.16).b4xtemplate" file into B4J Additional... this in the Logs: Web API Server (version = 1.16) is running on port 19800 Open the following URL from your web browser http://127.0.0.1:19800/v1/ Copy the URL showed in Logs and open it using your web... Follow step #3 above. Client Template: Web API Client (1.05).b4xtemplate 120045 . . 120046... B4A Tutorial B4A Change Log (versions history) - Erel    Jul 16, 2025   (12 reactions)   tags: ide, change whatsnew Initialized(Map1) Then ... 'less boring B4XCollections: new helper methods: EmptyList, EmptyMap... Views v2.66, B4XCollections v1.15, Core v13.2. Other bug fixes and minor improvements. v13.1..., RuntimePermissions v1.2, Core v12.5, SimpleMediaManager v1.13, BCTextEngine v1.95, B4XFormatter v1.04, XUI Views...: B4XTable v1.23, B4XPages template, FirebaseAdmob2 v3.0, FirebaseAnalytics v3.0, FirebaseAuth v3.0, FirebaseStorage v3.0, FirebaseNotifications v3.0, AppCompat v4.02, USB v1.01, BCTextEngine v1.94... Other [new feature] b4xlib - a new type of library - Erel    Nov 2, 2020   (69 reactions)   tags: b4xlib;libraries, b4x library, Erel to create a zip file with these resources. The zip file extension should be b4xlib. That's all... B4A Tutorial [B4X] B4XPages - Cross platform and simple framework for managing multiple pages - Erel    Dec 25, 2025   (81 reactions) 440642051 B4XPages is a library that serves two purposes: 1. Make it simple to develop B4A apps by solving almost all of the challenges involved with Android complex activities life cycle. B4XPages makes B4A behave more similar to B4J and B4i where the new "B4XPage" element is a regular... event will be called once, before the page becomes visible. Private Sub B4XPage_Created (Root1 As B4XView) Root = Root1 'load the layout to Root End Sub 3. There must be one class named... Page: 1   2   3   4   5   6   7   |