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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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SOLUCIONADO Error : java.lang.ClassCastException: b4c.example.main$_mymessage cannot be cast to b4c.example.prueba$_datos
elsanto
Jul 24, 2020
Replies
7
Views
2K
Jul 25, 2020
elsanto
J
ABMaterial VS Banano
Jannete
Jul 10, 2020
Replies
7
Views
2K
Jul 25, 2020
Jannete
J
[SOLUCIONADO] B4J - Table View - Como ir a una fila determinada
fchirico
Jul 23, 2020
Replies
1
Views
1K
Jul 23, 2020
fchirico
[SOLUCIONADO] ¿Cómo se usa MadeWithLove de las XUI Views?
vecino
Jul 21, 2020
Replies
4
Views
1K
Jul 22, 2020
vecino
P
ERROR de B4j
Pavon Oscar
Jul 20, 2020
Replies
4
Views
1K
Jul 22, 2020
josejad
ERROR DE LECTURA DE REGISTROS (NextRow)
JMiur
Jul 9, 2020
Replies
4
Views
1K
Jul 20, 2020
JMiur
B4J - Como invocar a otra AppStar que se encuentra en otro módulo?
fchirico
Jul 20, 2020
Replies
0
Views
943
Jul 20, 2020
fchirico
E
[OT] Notepad++
edgar_ortiz
Jul 19, 2020
Replies
1
Views
1K
Jul 19, 2020
EnriqueGonzalez
Error al correr/montar server jrdc2 (SOLUCIONADO)
Piluso
Jul 9, 2020
2
Replies
27
Views
3K
Jul 18, 2020
TILogistic
Button con timer
gainax00
Jul 17, 2020
Replies
3
Views
810
Jul 18, 2020
josejad
E
Conexion a MariaDB desde B4A
e2mc
Jul 16, 2020
Replies
8
Views
2K
Jul 17, 2020
e2mc
E
I
Proyecto nuevo vacío
isaac13
Jul 17, 2020
Replies
2
Views
2K
Jul 17, 2020
isaac13
I
[SOLUCIONADO] - Cambiar de panel con el debo (Touch - ACTION_MOVE )
nedium
Jul 12, 2020
Replies
8
Views
2K
Jul 13, 2020
nedium
Inquietud sobre versiones anteriores de los SDK de Android
ocalle
Jul 13, 2020
Replies
2
Views
902
Jul 13, 2020
ocalle
P
[b4a] Uso correcto del abstract designer
pacoMx
Jul 9, 2020
Replies
13
Views
3K
Jul 13, 2020
TILogistic
F
Add .jar and xml files
fernando.oliboni
Jul 9, 2020
Replies
1
Views
588
Jul 13, 2020
josejad
E
Uso de CustomListView
edgar_ortiz
Jul 9, 2020
Replies
1
Views
968
Jul 9, 2020
IdasI4A
I
[SOLUCIONADO] Crear una clase.
vecino
Jul 5, 2020
Replies
10
Views
3K
Jul 8, 2020
vecino
J
Ayuda con B4RSerializator
jwgf
Jun 29, 2020
Replies
2
Views
1K
Jul 3, 2020
jwgf
J
J
Optener B4a
Josefc
Jul 2, 2020
Replies
1
Views
565
Jul 3, 2020
Bladimir Silva Toro
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