User`s guide

Using Operator Interfaces Chapter 11
VEE User’s Guide 423
Figure 239 The Dice Program (Detail View)
Remember the dotted line indicates a control pin. When
Auto Execute is turned on, Radio Buttons executes
whenever you make a change to it and sends the selection
to Call. The control pin on Call Function replaces the
function name as soon as the pin receives data. The Call
object does not call the specified function until its
sequence input pin is fired.
Add an operator interface showing only the prompt, the
menu, and the pop- up panels showing the selections.
12 Select the Radio Buttons object by pressing Ctrl and
clicking on the target object. Then select Edit
⇒ Add To Panel.
13 Open the object menu, select Properties, and adjust the
colors and fonts if desired.
Run the program by making a selection. (Do not use the
Run button, because it will use the selection that is
already made on the menu.)
NOTE
The Call input terminal requires a Text Scalar, so VEE converts the Enum
Scalar to a Text Scalar.
NOTE
When a program uses Auto Execute and the sequence pins, the operator
does not have to click the Run button to begin the program.