Category: Event Structures

CLAD 01-39

CLAD 01-39

While the VI executes, the user presses and then releases Boolean Control with Switch Until Released mechanical action. Assuming that the starting value of Boolean Control is FALSE, what value does the Result indicator display after execution?

 

  1. 0
  2. 1
  3. 2
  4. 3

CLAD 02-22

CLAD 02-22

Which statement best describes a Notify Event, such as the value change of a Boolean control?

  1. Indication that an event occurred and LabVIEW did NOT process the event.
  2. Indication that an event occurred and was discarded by the user.
  3. Indication that an event occurred and LabVIEW processed the event.
  4. Indication that an event did NOT occur but specified Event timeout did occur.

CLAD 02-02

CLAD 02-02

Which of the following will cause an event to be captured by the LabVIEW Event Structure?

  1. Changing a value on a Front Panel control via a mouse click.
  2. Update of a Front Panel control using a property node.
  3. Programmatic update of a Front Panel control via a control reference.
  4. Using VI Server to update a Front Panel control.

CLAD 01-34

CLAD 01-34

When the user clicks the Button control, how many times is the Increment function called?

  1. 0
  2. 1
  3. 2
  4. 3

CLAD 01-19

CLAD 01-19

Which of the following will cause an event to be captured by the LabVIEW Event Structure?

  1. Changing a Front Panel control’s Value via a mouse click on the control.
  2. Changing a Front Panel control’s Value property via a property node.
  3. Changing a Front Panel control’s Value via a control reference.
  4. Changing a Front Panel control’s Value via a local variable.
Top