Is there a statement in Java that is similar to the Visual Basic DoEvents statement? I would like to update a progress bar while running a series of tasks. After each task I set a progress bar value but the progress bar is not updated until all of the tasks complete.
You are probably doing your processing as part of some event that occurred in your UI, right? Like maybe the user presses a JButton. You have an ActionListener registered on the JButton and your actionPerformed
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Java can be integrated with native programs using an interface called JNI(Java Native Interface). Native programs are programs which can directly run on the processor. JNI is simply a naming and calling convention so that the JVM (Java…
This article is the second of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article covers the basic installation and configuration of the test automation tools used by…
Viewers will learn about basic arrays, how to declare them, and how to use them.
Introduction and definition:
Declare an array and cover the syntax of declaring them:
Initialize every index in the created array:
Example/Features of a basic arr…