Writing multiple arrays to a single xml file at seperate times without overwriting the previous file?

[dlovell]

Hi my name is Dustin,

I am new to labview and teststand... I am trying to right multiple arrays of data to a single xml file. I can do this with a cluster but I have to create a variable for each of those arrays (21 arrays) and I was hoping to use the same variable for each array. Meaning I obtain my array of data write it to an xml file then replace that array in that variable with a new array and then call up my VI that writes that array to an xml file and write it to the same xml file underneath the first array without overwriting it. Attached is my VI I created to write an array to an xml file. Again I am wondering if there is a way to write multiple arrays to a single xml file at different times without overwriting the previous xml file.

Thanks

[NitzZ]

Hi,

I think you can do this using shift registers and Build array(concatenate) functions. But i can't view your code as it is in LabVIEW11. Can you down convert it to LabVIEW-10 and upload it?

Regards,
Nitz

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[dlovell]

Ok here is the 2010 verison.

[NitzZ · Accepted solution]

Hi dlovell,

Check the attached example. I think it may help you.

Regards,
Nitz

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[dlovell]

Thanks this is what I was looking for!! I will be testing it tomorrow and I will come back on and post the results of my test!! Thanks

[dlovell]

Thanks the file worked like I wanted it to!!!!