How read file before executing all the rest in VI

I use "The measures file read".vi for read read in a file .lvm containing the data I want to use my VI.  I have two different files, I need to read in VI.  When I click "run" prompt appears and I select my file of your choice, then another prompt appears, as well as any other in VI that is located in a while loop, but I don't want something to run in the while loop until the 2nd entry is selected.

Is there anyway for the program to wait for these two files have been read in?

These are 'read of the file as' vi I want to enter data with before you have it all to do in VI.

simply wire the 'error' of the two readings at the edge of the while loop. This creates a dependency on the data and the execution order forces.

Even easier, remove the local variables and wire directly from playback where data are needed on the inside all loop.

(Why do you read the same data from the same terminal with each iteration? Makes no sense! Terminals belong outside the loop, unless you expect to change during execution of the loop. Doesn't it?  You can reach the whole VI? The table actually used as a control by the user? If not, do an indicator.)

Tags: NI Software

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