The introduction of Android User Interface (UI) Progress Bar

Android Progress Bar (Source Google Images)

ProgressBar is a graphical display indicators show some progress.

Progress bar in android useful because it gives users an idea of the time to complete the task.

Description: Android does not support a major UI update at runtime, only when using a Thread .

Declaration on java class:

ProgressBar pb = (ProgressBar) findViewById(;

setProgress ():  The method is very important, statusdari used to update the progress bar.

Source: Master Android (App)

Post Author: Study