Android, java - Unable to update variable from asynctask

Question

Here is the code

Variable declared

 public String gpu2dcurent = \"1234567\";

Asynctask, after finished it should update variable gpu2dc

Answer 1

In gpu class declare it as followin:

public String gpu2dcurent = "1234567";

In AsyncTask class readgpu2d, use it as following:

gpu.gpu2dcurent = result;

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Update your UI=User Interface means TextView in

onProgressUpdate()

method of AsyncTask.

And check where have you declared gpu2dcurent variable???