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Open file problem

-0001-11-30   Views:0

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I have attach a vi that open .lvm file whenever i pressed the open button. The problem is when i try to reopen while still in the while loop, it can't open a new file and blank the graph. What is my problem of my VI? Thanks. Attachments: Temp.vi ‏231

I have attach a vi that open .lvm file whenever i pressed the open button. The problem is when i try to reopen while still in the while loop, it can't open a new file and blank the graph. What is my problem of my VI? Thanks.
Attachments:
Temp.vi ‏231 KB
Test_Report_001_04-05-08_1802.lvm ‏1 KB
Test_Report_001_04-05-08_1744.lvm ‏2 KB

The replay answer
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(I have not investigated why it acts as observed, but there is an easy solution.)
A workaround would be to just prepend a file dialog and uncheck "Ask User to choose file" in the express panel (See attached VI).
Btw, you should really put a wait in that loop, your loop runs at maximum speed, gobbling up all CPU. Alternatively, an event structure seems more appropriate as in my suggestion.
LabVIEW Champion . Do more with less code and in less time .
Attachments:
ReadLVMcorrected.vi ‏233 KB

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