I am making a PDF , which using PDF::Table I am making a table inside that PDF.
What I am trying to do is make the table dynamic, cause I am passing variables and I do not want a blank table row if the variable is empty. This is what I have tried so far: my $some_data =[ ["HP Hardware", "Total Cost"], [$hardware1, $hardwareValue1], [$hardware2, $hardwareValue2], [$hardware3, $hardwareValue3], [$hardware4, $hardwareValue4], [$hardware5, $hardwareValue5], [$hardware6, $hardwareValue6], [$hardware7, $hardwareValue7], [$hardware8, $hardwareValue8], [$hardware9, $hardwareValue9], [$hardware10, $hardwareValue10], [$hardware11, $hardwareValue11], [$hardware12, $hardwareValue12], [$hardware13, $hardwareValue13], [$hardware14, $hardwareValue14], [$hardware15, $hardwareValue15], ]; for (my $i=0; $i< scalar($some_data); $i++) { if ($hardware[$i] eq "") { } } I am thinking if the variable is blank I want to delete the row from $some_data, I don't know the syntax to do it, Any help or suggestions would be helpful, thanks Ben
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