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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
All developers, with any skill level, are welcome to
join the B4X community
.
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German Tutorials
Basic4android German tutorials.
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Threads
77
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238
Messages
238
Aus B4A-App andere B4A-App starten
Apr 27, 2023
DonManfred
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Libraries Tab verschwunden
GerdW
Nov 3, 2020
Replies
2
Views
675
Nov 3, 2020
GerdW
Private-Sign-Key Fehler
GerdW
Nov 5, 2017
Replies
14
Views
3K
Nov 3, 2020
GerdW
EditText View sperren
Lothar Kriegerow
Nov 3, 2020
Replies
1
Views
804
Nov 3, 2020
klaus
B
Bluetooth Auflistung aktuell angeschlossener Geräte
bonap
Oct 26, 2020
Replies
4
Views
937
Oct 29, 2020
bonap
B
Probleme mit Signatur
so27
Oct 27, 2020
Replies
4
Views
806
Oct 27, 2020
so27
F
Herangehensweise Daten online speichern
FlyingEagle
Oct 26, 2020
Replies
0
Views
1K
Oct 26, 2020
FlyingEagle
F
Wieso werden die Routinen von unten nach oben abgearbeitet?
Lothar Kriegerow
Oct 9, 2020
3
4
5
Replies
85
Views
7K
Oct 24, 2020
Lothar Kriegerow
F
Resumable Sub
FlyingEagle
Oct 1, 2020
Replies
6
Views
1K
Oct 20, 2020
FlyingEagle
F
F
Labels / Buttons at runtime einfügen
FlyingEagle
Oct 19, 2020
Replies
4
Views
1K
Oct 20, 2020
FlyingEagle
F
Wochentag aus einem Datum ermitteln.
Lothar Kriegerow
Oct 19, 2020
Replies
2
Views
1K
Oct 19, 2020
Lothar Kriegerow
3 Buttons zur Laufzeit ein Bild zuweisen
Lothar Kriegerow
Oct 19, 2020
Replies
2
Views
915
Oct 19, 2020
Lothar Kriegerow
Ein paar grundsätzliche Fragen
Lothar Kriegerow
Oct 17, 2020
Replies
5
Views
1K
Oct 18, 2020
Lothar Kriegerow
[B4J] JsBridge B4J-Sub-message > WebView-js >B4J-Sub-message [Beispiel geht]
a6000000
Oct 16, 2020
Replies
1
Views
872
Oct 17, 2020
a6000000
Beginnerfehler?
Lothar Kriegerow
Sep 28, 2020
2
Replies
27
Views
3K
Oct 9, 2020
Lothar Kriegerow
R
B4J Drucken
Ralf1971
Oct 8, 2020
Replies
0
Views
708
Oct 8, 2020
Ralf1971
R
W
B4i Dauerhaft die Logindaten speichern?
Wolli013
Sep 20, 2020
Replies
2
Views
1K
Oct 2, 2020
so27
Bitcoin Miner
Sinan Tuzcu
May 7, 2018
Replies
2
Views
2K
Oct 1, 2020
OliviaColemanqTO
B4A: Kommunikation mehrerer Android-Devices innerhalb eines Raumes ohne WLAN/INet
Kiffi
Sep 27, 2020
Replies
0
Views
964
Sep 27, 2020
Kiffi
T
Markieren Sie eine App auf dem Android-Bildschirm
tmtube73
Sep 2, 2020
Replies
2
Views
1K
Sep 23, 2020
so27
E
Neustart eines jServers
Emanuel Straub
Aug 9, 2020
Replies
3
Views
1K
Sep 22, 2020
Emanuel Straub
E
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