> Using eValid for Training Demos
The record/play nature of eValid can make for very effective
illustrative demos and training sequences. These scripts play
back automatically, and can include informative messages and popup
windows. This can be a real winner at a tradeshow or an in-house
demo!
* Making the Script: Start with the basic record/play script done
as if you were testing the application.
Add Wait's to time the script carefully. Be careful not to use
a Delay Multiplier value that cancels your Waits!
Edit in MessageBox or MessageWindow commands to annotate the
script as it plays back.
You can even edit in audio playbacks (using eValid's SystemCall
command).
* Structuring Your Demos: It should be easy to develop eValid
playback scripts that follow this kind of overall structure for
your demos:
(1) Setup: A script to start up the application on the desktop
and make sure everything each demo needs is in the correct
place and configuration and state.
(2) Demo Scripts: These all start from the result of (1) and
illustrate various kinds of features of the application.
Each one asks at the end "Do you want to try additional
eValid demo scripts?" and if then answer is No, then eValid
automatically go to (3), using an OnErrorGoScript command.
Otherwise, you would select another file to play back (demo
to run).
(3) Cleanup: Script to "close down" the application so that the
next instance of (1) is be trouble-free.
* Caution: Our experience with demo scripts is that it takes, on
average, several hours per demo script to make them work well
and also be good tutorial material. Careful planning is the key
to a successful demo script!
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