Posts by Romeu F • 21 points

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  Q: POST request sending a String via Retrofit on Android

  I need a lot of help from you, I’m wanting to make a POST request via Retrofit, send only one parameter: { "select":"select id || ' | ' ||senha_terminal,nome,login_web,null,5,null…

  android json retrofit

  asked 6 years, 6 months ago Romeu F 21

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  Q: Taking an attribute from a Class

  My class asks for a context as a parameter (for example: MainActivity). I can leave without the context? just passing the query as parameter... Is this way: public HttpTask(Context context, String…

  android

  asked 6 years, 6 months ago Romeu F 21

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  Q: Access a JSON key

  I am making a POST request for my Webservice and am getting as a result a Json, I would like to pick a specific field of Json, because the key names are fixed ex: "campo1, campo2,campo3"... and so…

  android json gson

  asked 6 years, 7 months ago Romeu F 21