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WM - Imprimindo usando Windev Mobile em uma Impressora Bluetooth
Started by BOLLER ADRIANO, Jun., 27 2016 10:55 PM - 8 replies
Registered member
3,180 messages
Popularité : +89 (91 votes)
Posted on June, 27 2016 - 10:55 PM
Prezados,

Segue exemplo de como imprimir usando Windev Mobile em uma Impressora Bluetooth e serve também para Impressora ZEBRA deve ter suporte TSPL/TSPL2 com linguagem zpl.

Esse exemplo foi enviado por: Marcos Ríos
Skype ID: trionika
Arequipa, Arequipa, Peru

TELA:





// Summary: <specify the procedure action>
// Syntax:
//[ <Result> = ] texto_imprimir ()
//
// Parameters:
// None
// Return Value:
// UNICODE string: // None
//
// For instance:
// Indicate an example.
//
Procedure texto_imprimir()
sCadena is string
IF NoSpace(EDT_Texto)="" THEN
sCadena = [
CODEPAGE 8859-1
SPEED 4
SIZE 4,1
GAP 0,0
DIRECTION 0
CLS
TEXT 80,20,"2",0,1,1,1,"ALIMENTOS PROCESADOS S.A."
TEXT 75,35,"2",0,1,1,1,"-----------------------------------"
PDF417 80,50,400,400,0,E4,"B9idg1tcbOYOSYwWglmS/v5CoiQ="
PRINT 1,1
CLS
];
ELSE
sCadena = EDT_Texto;
END
RESULT sCadena



Procedure Global JAVA:
//FUNÇÃO: imprime_texto

import android.util.Log;
import android.app.Activity;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.bluetooth.BluetoothSocket;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.view.View;
import android.widget.TextView;
import android.widget.EditText;
import android.widget.Button;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Set;
import java.util.UUID;

PUBLIC static void imprime_texto()
{
// android built in classes for bluetooth operations
BluetoothAdapter mBluetoothAdapter;
BluetoothSocket mmSocket;
BluetoothDevice mmDevice;

OutputStream mmOutputStream;
InputStream mmInputStream;
Thread workerThread;

byte[] readBuffer;
int readBufferPosition;
int counter;
string impresora;
impresora = "";

try {
mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

Set<BluetoothDevice> pairedDevices = mBluetoothAdapter.getBondedDevices();
IF (pairedDevices.size() > 0) {
impresora = "BT-TEST";
for (BluetoothDevice device : pairedDevices) {

IF (device.getName().equals(impresora)) {
mmDevice = device;
UUID uuid = UUID.fromString("00001101-0000-1000-8000-00805f9b34fb");
mmSocket = mmDevice.createRfcommSocketToServiceRecord(uuid);
mmSocket.connect();
mmOutputStream = mmSocket.getOutputStream();
mmInputStream = mmSocket.getInputStream();
string msg = callWLProcedure_String("texto_imprimir");
msg += "\n";

mmOutputStream.write(msg.getBytes());
mmOutputStream.close();
mmInputStream.close();
mmSocket.close();
BREAK;
}
}
}
} catch (NullPointerException e) {
e.printStackTrace();
} catch (EXCEPTION e) {
e.printStackTrace();
}
}
//Summary: <specify the procedure action>
// Syntax:
// imprimir_cadena ()
//
// Parameters:
// None
// Return Value:
// None
//
// For instance:
// Indicate an example.
//
//PROCEDURE imprimir_cadena()
//
//




BOTÃO IMPRIMIR:

imprime_texto()


Link para aquisição da Impressora:

http://www.aliexpress.com/snapshot/7823102237.html…





Fontes:

http://depot.pcsoft.fr/publish.awp…

REQUISITO: Windev Mobile 21


Esse exemplo foi enviado por: Marcos Ríos
Skype ID: trionika
Arequipa, Arequipa, Peru


--
Adriano José Boller
______________________________________________
Consultor e Representante Oficial da
PcSoft no Brasil
+55 (41) 9949 1800
adrianoboller@gmail.com
skype: adrianoboller
http://wxinformatica.com.br/
Message modified, June, 27 2016 - 11:22 PM
Registered member
3,180 messages
Popularité : +89 (91 votes)
Posted on June, 27 2016 - 11:35 PM
Prezados,

Detalhes da Impressora Bluetooth Android / iOS/ Windows Phone:

































--
Adriano José Boller
______________________________________________
Consultor e Representante Oficial da
PcSoft no Brasil
+55 (41) 9949 1800
adrianoboller@gmail.com
skype: adrianoboller
http://wxinformatica.com.br/
Message modified, June, 27 2016 - 11:38 PM
Registered member
4 messages
Posted on November, 26 2017 - 1:03 PM
Bonjour Monsieur
J'ai intégré votre code pour pouvoir tester mon imprimante M58 mais j'ai cette erreur lors de la génération de mon sdk sous windev mobile.Merci de me preciser l'erreur s'il vous plait.

Echec de la création de l'application Android <C:\Mes Projets Mobile\ImprimanteBluetooth\Exe\ImprimanteBluetooth.apk>.


Ligne de commande : "C:\Program Files\Java\jdk1.8.0_144\bin\javac.exe" -encoding UTF-8 -nowarn -source 1.5 -target 1.5 -d bin\classes -bootclasspath "C:\Program Files (x86)\Android\android-sdk\platforms\android-26\android.jar" gen\com\masociete\imprimantebluetooth\*.java src\com\masociete\imprimantebluetooth\wdgen\*.java -classpath "libs;bin\classes;libs\android-support-v4.jar"


Erreur retournée :
src\com\masociete\imprimantebluetooth\wdgen\GWDCPCOL_ImpressionBluetooth.java:66: error: ';' expected
IF (pairedDevices.size() > 0) {
^
src\com\masociete\imprimantebluetooth\wdgen\GWDCPCOL_ImpressionBluetooth.java:70: error: ';' expected
IF (device.getName().equals(impresora)) {
^
src\com\masociete\imprimantebluetooth\wdgen\GWDCPCOL_ImpressionBluetooth.java:84: error: not a statement
BREAK;
^
3 errors
Registered member
3,180 messages
Popularité : +89 (91 votes)
Posted on November, 27 2017 - 12:28 AM
Bonjour

Erros são devido voce usar maiusculo o Java é Case Sensitve, mude de maiusculo para minusculo o IF para if e o BREAK para break que vai dar certo.

Errors are due you to use uppercase Java is Case Sensitve, change from minus to IF to IF and BREAK to break that will work.

OK

--
Adriano José Boller
______________________________________________
Consultor e Representante Oficial da
PcSoft no Brasil
+55 (41) 99949 1800
adrianoboller@gmail.com
skype: adrianoboller
http://wxinformatica.com.br/
Registered member
4 messages
Posted on February, 12 2018 - 7:28 PM
Bonjour Monsieur

Comme vous l'avez dit j'ai revu les casses de mes caractères et je n'ai plus d'erreurs de generation.

Mais par contre je viens de prendre une imprimante Bluetooth RPP 200,quand je teste sur mon téléphone après génération de mon apk l'imprimante ne réagit pas.

Merci de me donner un coup de main,vraiment urgent!!!


// Résumé : 
// Syntaxe :
// imprimer_texte ()
//
// Paramètres :
// Aucun
// Valeur de retour :
//  Aucune
//
// Exemple :
// Indiquez ici un exemple d'utilisation.
//
//PROCEDURE imprimer_texte()
//
//

import android.util.Log;
import android.app.Activity;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.bluetooth.BluetoothSocket;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.view.View;
import android.widget.TextView;
import android.widget.EditText;
import android.widget.Button;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Set;
import java.util.UUID;


public static void imprimer_texte()
{
// android built in classes for bluetooth operations
BluetoothAdapter mBluetoothAdapter;
BluetoothSocket mmSocket;
BluetoothDevice mmDevice;

OutputStream mmOutputStream;
InputStream mmInputStream;
Thread workerThread;

byte[] readBuffer;
int readBufferPosition;
int counter;
String impresora;
impresora = "";

try {
mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

Set pairedDevices = mBluetoothAdapter.getBondedDevices();
if (pairedDevices.size() > 0) {
impresora = "RPP200-E";
for (BluetoothDevice device : pairedDevices) {

if (device.getName().equals(impresora)) {
mmDevice = device;
UUID uuid = UUID.fromString("00;0E;0E;14;20;4A");
mmSocket = mmDevice.createRfcommSocketToServiceRecord(uuid);
mmSocket.connect();
mmOutputStream = mmSocket.getOutputStream();
mmInputStream = mmSocket.getInputStream();
String msg = callWLProcedure_String("impression_texte");
msg += "\n";

mmOutputStream.write(msg.getBytes());
mmOutputStream.close();
mmInputStream.close();
mmSocket.close();
break;
}
}
}
} catch (NullPointerException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
Registered member
3 messages
Posted on March, 31 2019 - 11:40 PM
Bonjour, auriez-vous une idée pour imprimer en utilisant ce type d'équipement.
TPE android avec Imprimante intégrée
Merci





--
------------------------------------------------------------------------------------------------------
Le savoir partagé est un enrichissement personnel !
Posted on July, 19 2019 - 6:22 PM
Bonjour ,svp j'aimerais imprimer sur mon imprimante Zebra ZQ520 à partir de windev mobile quelqu'un peut m'aider pour le code
Registered member
3,180 messages
Popularité : +89 (91 votes)
Posted on July, 22 2019 - 4:20 PM
VIDEO



Example CODE

https://repository.windev.com/resource.awp?file_id=281474976710839;integrando-mini-impressora-termica-xing-ling-com-projeto-feito-com-windev-mobile


--
Adriano José Boller
______________________________________________
Consultor e Representante Oficial da
PcSoft no Brasil
+55 (41) 99949 1800
adrianoboller@gmail.com
skype: adrianoboller
http://wxinformatica.com.br/
Registered member
191 messages
Posted on October, 11 2020 - 10:44 AM
Hi
First, thanks for this share. It work verry well for me.
I would like to know if it is possible to print images instead of texte using java.
Do you have any java method that print image ?