Questions tagged as 'java'

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Fill table with the data of a serialized file

I have this code that serializes a class to me Contact: @Override public void serializar() { Contacto a= new Contacto(); try { FileOutputStream fos= new FileOutputStream("contactos.dat"); ObjectOutputStream oos= new...
asked by 12.06.2016 / 17:31
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Algorithm in the change of Android network

Hi, I have a BroadcastReceiver that returns to me Log.i("Network", "Network connected : " + ni.getTypeName()); WIFI o MOBILE and another method that returns to me if WIFI is your Log.i("Network", "Name " + ssid); There is a method that...
asked by 28.06.2016 / 18:05
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Where to locate the licenses that my App uses?

I would like to know if I use a free commercial use song and it says that I have to mention the author, where I have to do it so I do not get banned. Also if you know of pages where there is no copy without naming (it is a piece of adv...
asked by 09.07.2016 / 01:40
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Import project in NetBeans with another version different from my pc

Use NetBeans on another PC that does not have the same version as my pc and when I try to import my project it matters well but I do not get the design tab only source if I execute it executes well what I've been doing until now.     
asked by 14.09.2016 / 02:27
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How to validate what the Android getEventText (event) returns

I'm working with accessibility, listening to those events. I'm validating like this. if ("la administración del dispositivo" == getEventText(event) ){ Metodo(); } It is assumed that getEventText...
asked by 30.06.2016 / 23:45
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Problem when invoking java web service. the serializer / deserializer for the parameter is ambiguous because its class could not be determined

I'm trying to invoke a web service through java, but when I run the code I get an error that says:    the serializer / deserializer for the parameter number: 0, name:   "{ link } consultBooksResponse", type:   "{ link } consultBooksResponse",...
asked by 28.09.2016 / 04:15
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Create document with data that can be filled in from Java

I am developing a program in Javafx and in this I have a client registry. In each entered record there is the possibility of printing a document related to it, in which I will have to fill in certain data automatically (name, address ...) and se...
asked by 27.09.2016 / 15:54
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Connect Database in Java Menu

I need help to connect the database to a menu created in Java, the menu is about a store in which an order is placed and the products are in a database which can be added to the order as required. that the client wants, what I need is that the b...
asked by 22.07.2016 / 00:06
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Join multiple PDF's with jasperReports

I hope someone can help me, I am trying to merge several PDFs into a single file but I only upload the files to an existing file. I would like to have it printed on a new website of my application. I have been using this line of code JasperEx...
asked by 02.06.2016 / 01:26
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Create MultiChoice AlertDialog on Android

In ActionBar I need to implement a AlertDialog with multiple options which is filled by means of a ArrayList with an Array Adapter, and the data I get from a WebService implementing the class AsyncTask . I need you...
asked by 01.06.2016 / 22:30