How to filter through a set of data based on user input
Hi all
I'm trying to filter through a set of data, purchase only the files that meet the requirements of users.
I ask the user to enter three different values, one for a frequency to start another for a frequency of end and also the value of the rated power.
The way I am filtering from now thanks to this data set is using a function called the regular expression function as well as the analysis of string function to break up the name of file and data digital take-away, then compare these data on the entries of users.
These values that meet the conditional statement will be sent to a ring of results for a user to go through.
For now, I filled it is not as much functionality in this method, the user must be very careful in the way which he or she saves files and my program may work correctly.
I am ataching a photo of this part of the program.
Thanks for the help.
I think that my second statement should check on a white paper OR PDM. Have you noticed the color? This is a clickable link. If you read the material here, it should clear up confusion in the first part of my post.
I have a colleague who, like you, encodes the parameters of the study of the (very long) string of the name of the file. I always shout at him about it, because it requires him (because you are considering do) build routines for (a) analyzes the names (to retrieve the information hidden in them), (b) to organize the data in a form of "LabVIEW Database" and then (c) figure out how (in LabVIEW) for write "queries" on this database. More file names are not particularly easy for a human to read, are extremely long and invite more mischief (have you thought about putting your files in folders which are similarly 'file-information-coded'? Becomes even more messy more fast).
You might think Oh, "it's too late to make a change, I have already all of these data", but what good is it if you can't analyze easily, group them, sort, etc. ?
Bob Schor
Tags: NI Software
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