512 Appendix A
Additional Lab Exercises
Records
Manipulating Records, Step 3
Replace the integer input for the first field with a
For Count object and
step through 10 iterations. Be certain to “ping” the random number generator
and the time function on each iteration. Send the complete record into a
To
DataSet
object. In a separate thread, retrieve all records from the dataset
where the random value is greater than 0.5. Put the resultant records into a
record constant
Hint
You'll need a control pin for a
Default Value on the Record Constant
object.