Questions tagged as 'java'

Tagged questions
2
answers

Read JSON by OpenHttpConnection in a Public IP

I have a problem trying to read a JSON by OpenHttpConnection on a Public IP. I tried the JSON link and it is perfect, but when I try to read the JSON I have the following message by Log: D / NetWorkSecurityConfig: No NetWork Security Confi...
asked by 13.03.2018 / 15:58
0
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Error: The fragment is visible when I return to the previous fragment

I have 3 fragments 1 fragmentListArticles ...  in this fragment I obtain data from a webservice and fill a Recycler View .. when clicking on an item it takes me to the second fragment fragmentDynamicPurchase in this I confirm an order and fill a...
asked by 28.03.2018 / 16:36
1
answer

How do I add only the options A and I display the total and so on (are 4 options)

<html> <h1>TEST DE PERSONALIDAD</h1> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <script> function Suma(formulario){ totalA=0 totalB=0; nombre=""; for(i=0;i<f...
asked by 28.03.2018 / 17:19
1
answer

Java Modify a property to perform a @Test

By doing some Test in Java I find two problems when trying the function to obtain a file from a folder that is in the properties of the application: The first problem is that when doing the @Test it does not recognize the value extract...
asked by 19.03.2018 / 14:27
0
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Save data type many2one in Odoo using the library aXMLRPC android

I'm working on an Android project that consists of connecting an Android application to Odoo using the library aXMLRPC . The application will allow the user to create a sale ( sale.order ). But now, I have the object (...
asked by 19.03.2018 / 17:02
0
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I need a "listenerstopplaying" when playing music with Mediaplayer, JavaFX,

I want to make the MediaPlayer of the JavaFX library play one song after another. The problem is that I have to determine which song is played next when it finishes playing one, for that reason I need to execute a code when it finishes playing....
asked by 19.03.2018 / 17:36
0
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Insert only new data in BBDD

My problem: 1-I have a REST API that I use a lot of data to insert in an internal database (Process that lasts for hours). 2-The API dumps whole tables or filtered by an attribute (Select * from table where attribute = parameter): ex: www....
asked by 10.03.2018 / 15:20
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Choose what amount of core I want to use

It could help me in something, I need to execute this code but choosing how much core I want to use from my pc, this is to determine the search time, for my case I have four core and I need to see what time it takes to search for a file. Than...
asked by 26.03.2018 / 21:55
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Label does not return the value extracted from a database

I'm trying to get a value from a base by means of a query and show it through a label all this happens at the click of a button try{ String carne = txtcarnet.getText();//Se crea un string que captura el carnet ingresado Restablecer_Co...
asked by 26.03.2018 / 21:15
0
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Problem Simulator / Smartphone in Android Studio

I am developing an app for my final degree project and I have a particular problem; in the simulator of Android Studio the app runs without problems, however, when I try the same app on my phone it does not run well, I've tried it on several mod...
asked by 14.03.2018 / 18:56