how to use setarraybounds for resize 1 dimension of a 2D array?

[johnnnywang]

Hello:

    I use Teststand2013,

SetArrayBounds( FileGlobals.Drt_Step_Data_Filt, "[0][1]" , "[3][3340]") to set bounds of the 2D array "FileGlobals.Drt_Step_Data_Filt".

when I check in the "Watch View" the bounds is in what i want [0..3][1..3340],

but after check the dimension 0-->FileGlobals.Drt_Step_Data_Filt[0], the bound is [0..3339] not [1..3340]

and SetArrayBounds( FileGlobals.Drt_Step_Data_Filt[0], "[1]" , "[3340]") is not work.

what can i do to change 1 dimension size of a multi dimension array?

thanks a lot!

[johnnnywang]

The run time data in Watch view as below:

[Gloorious_Leader · Accepted solution]

Hi johnnnywang,

When you look at an array subset in TestStand, it will always be 0 indexed. If you want to be able to set the bounds on the array subset, you will need to assign it as the value of a new variable. For example:

Step 1:

SetArrayBounds( FileGlobals.Drt_Step_Data_Filt, "[0][1]" , "[3][3340]")

Step 2:

FileGlobals.Drt_Step_Data_Filt_Subset = FileGlobals.Drt_Step_Data_Filt[0], SetArrayBounds(FileGlobals.Drt_Step_Data_Filt_Subset, "[1]","[3340]")

This way the resulting FileGlobals.Drt_Step_Data_Filt_Subset will be 1 indexed.

 I hope that helps!

[johnnnywang]

Got it, thank you very much!