a question about cluster of indicators

[tt1234]

Hi,

Here is what I want to achieve:
Three indicators, use cluster to change the display
number

Here is what I have done:
1). Creat three indicators on the front panel
2). Put them in a cluster
3). Create a local variable and change its attribute to read
4). Unbundle the cluster local variable
5). Now I can't wire any vaule to the output element
of the unbundle function. (It seems all indicators become
data source).

How can I solve this problem?

Thanks a lot for your help!

Regards,

Tao

4

[mikeporter]

The issue is that a read local variable IS a data source. If you want to write to a control programatically (promise me you are only going to do this in your user interface code) you have to use a write local variable. In your case here, you need to bundle the three control values before writing the output of the bundler to the local variable.

Mike...