Why are loading bars inaccurate?

A progress bar is never a good sign. It means that your computer is held up and that you’re in for a wait. More often than not, your computer has no idea how long the process will takehitting the 50 percent mark might mean you’re halfway done, or it could just as well mean that you’ve barely gotten started.

Can’t tap to move progress bar?

You might have turned on accessibility menu. Turn off the service. It’s not a accessibility control thing, YouTube has taken away the ability to tap on progress bar to skip the video rather now you have to press and hold , which is pretty annoying and worse user experience.

Why do progress bars?

A progress bar is a graphical control element used to visualize the progression of an extended computer operation, such as a download, file transfer, or installation. Sometimes, the graphic is accompanied by a textual representation of the progress in a percent format.

Who invented the loading bar?

Historically, loading bars date back to the late 1800s and a man named Karol Adamiecki. Adamiecki was a Polish engineer who invented something called the harmonogram, which later became known as the Gantt chart.

How important is progress bar?

What is the YouTube seek bar?

The new experience will be the same across Android and iOS, where users need to tap on a point on the seek bar, make a horizontal scrubbing gesture with their finger in order for the scrubber to jump to that point in the video, and once the user lifts their finger, the video will jump to that point as well,” he said.

What is a SeekBar?

android.widget.SeekBar. A SeekBar is an extension of ProgressBar that adds a draggable thumb. The user can touch the thumb and drag left or right to set the current progress level or use the arrow keys. Placing focusable widgets to the left or right of a SeekBar is discouraged.

What is the loading bar called?

progress bar
A progress bar is a graphical control element used to visualize the progression of an extended computer operation, such as a download, file transfer, or installation. Sometimes, the graphic is accompanied by a textual representation of the progress in a percent format.

How are loading bars made?

A progress bar is made by slapping on a dialog and putting a bar in it. That bar fills up according to the percentage of progress made in accomplishing a task, hence the name “progress bar.” Programmers make progress bars tick by attributing certain milestones during a task to a percentage.

When should you not use a progress bar?

Basically, it is not recommended to use a similar style which is already been using for the content loader. Also, if you have two containers beside each other with individual scrollbars, it is not recommended to use progress indicator.