Replacing Cluster Elements

LabVIEW 2018 Help

Edition Date: March 2018
Part Number: 371361R-01
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Complete the following steps to replace or change the value of one or two elements of a cluster without affecting the other elements.

  1. Add the Bundle function to the block diagram.

  2. Wire the existing cluster to the cluster input of the Bundle function. The Bundle function expands to display the elements of the cluster you wired.
  3. Wire the replacement values to the Bundle function.

The following block diagram computes the number of hours until January 1 using the date-time cluster. Because the middle terminal of the Bundle function is wired, the only element input terminals that must be wired are those with replacement values. The values of the unwired elements do not change.


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