Posts by J.c • 41 points

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  Q: How to recover data in firebase?

  Hello I’m new to firebase, and I’m having trouble recovering some values. SQL select * from aparmanto where andar< 22 or quarto=>2; select * from aparmanto where andar> 22 and quarto=>2;…

  firebase

  asked 6 years, 4 months ago J.c 41

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  Q: How can I control the time a data was entered in the database - sqlLite Android

  I need to control the time a data is entered into the database, to do certain actions as a function of time. I thought to make the difference between the current system time and the insertion time,…

  java android sqlite

  asked 6 years, 7 months ago J.c 41

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  Q: How to improve the performance of an Android app

  I am developing an Android application that receives data from a webservice (Json php). The structure of the project: To get the data I’m using asynctask, I have a progressibar in preExecute and…

  android

  asked 7 years, 5 months ago J.c 41

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  Q: How to convert an android app to Ios

  I finished an Android application, many people asked me to deliver a version for IOS. I did some research and saw that it is possible using Html5, Css and javascript. In this case I would have to…

  android ios mobile framework

  asked 7 years, 6 months ago J.c 41

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  A: Using Cellclick to load data from a record

  if (dgv_pessoa.RowCount > 0) { TuaTextBox.Text = dgv_pessoa[0, dgv_pessoa.CurrentRow.Index].Value.ToString(); } zero (0) is the culuna index. place in the event Cellclick or Celldoubleclick.…

  c# winforms

  answered 7 years, 9 months ago J.c 41