Reading the Data into Variables
If you click on the Read button in the controls area, WzPreview uses whatever region definitions are currently in effect, and actually reads the file.
It is only at this time that the specified variables are actually created—one variable for each defined field.
note | If a variable already exists on the
$MAIN$ program level, you will be notified and given a chance to either overwrite or rename the variable. If you rename the variable, reselect Read to read the data. |
Version 2017.1
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