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Welcome to B4X forum!
B4X is a set of simple and powerful cross platform RAD tools:
- B4A (free) - Android development
- B4J (free) - Desktop and Server development
- B4i - iOS development
- B4R (free) - Arduino, ESP8266 and ESP32 development
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B4A Code Snippet Get Actionbar Height - Blueforcer Apr 23, 2025 (4 reactions) I needed a way for users to access the OS network settings in a “closed” HMI without being able to access other menus. Therefore I had to cover the actionbar with an own overlay. To find out the height to use, I developed the following function. I have not tested whether it works with a non-rooted and other devices. Sub GetActionBarHeight As Int Dim r As Reflector Dim context As Object..., types2) Return height Else Log("Konnte die ActionBar-Größe nicht ermitteln"... B4A Code Snippet targetSdkVersion 35 and opting out of edge-to-edge enforcement - Erel Jul 10, 2025 (23 reactions) .ActionBar.Menu">
<item name="android:textAllCaps">false</item>... B4A Tutorial [B4XPages] Single page with no action bar and other pages with action bar - Erel Dec 30, 2024 (6 reactions) This is an example of how to make one of the pages show without the action bar while the others do show it. Note that usage of IME in the main activity, to find the action bar height. In each of the pages, other than the one that shows without the action bar, we need to add: Private Sub B4XPage_Appear Dim jo As JavaObject = B4XPages.GetManager.ActionBar jo.RunMethod("show", Null) Root.Parent.Height = 100%y End Sub ... B4A Question Theme color Dark - Scantech Sep 11, 2024 SetApplicationAttribute(android:theme, "@style/LightTheme") CreateResource(values, colors.xml, <resources> <color name="actionbar">#FF231F1F</color> <color name="statusbar">#FF231F1F</color> <color name="textColorPrimary">#ffffffff</color> <color name="navigationBar">#FF231F1F</color...="android:colorPrimary">@color/actionbar</item> <item name... B4A Question Change hamburger to back arrow on sub pages? - tsteward Nov 27, 2024 .ActionBar.RunMethod("setDisplayHomeAsUpEnabled", Array(True)) Dim bd As BitmapDrawable bd.Initialize(HamburgerIcon) B4XPages.GetManager.ActionBar.RunMethod... B4A Question Dark Theme in Manifest - grafsoft Aug 16, 2025 ="android:TextAppearance.Material.Widget.ActionBar.Menu"> <item name... B4A Library TechDoc G. Becker List of active publications - Guenter Becker Apr 5, 2025 (6 reactions) /05 Footerbar to show program information with indbuild Loadingindicator TD_Actionbar* work in progress - planned 2025/05 Actionbar replacement with Title/Subtitle/Logo/Breadcrumb and Menu... B4A Question B4XDrawer and rightpanel working B4XPages Example? - Alexander Stolte (first post) Jan 31, 2025 The problem is the CheckMainActivityOrientations sub in the B4XPagesManager.bas. The following code is not working: Dim jo As JavaObject jo.InitializeContext ActionBar = jo.RunMethod("getActionBar", Null) The ActionBar javaobject keeps uninitialized The question is why getActionBar does not return anything... B4A Question opting out of edge-to-edge Admob - Douglas Farias Sep 2, 2025 :TextAppearance.Material.Widget.ActionBar.Menu"> <item name="android... B4A Question Updating apps to API35 - ilan Jul 25, 2025 .Widget.ActionBar.Menu"> <item name="android:textAllCaps">false<... Page: 1 2 3 4 |