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Details about measure unit
Many tags (e.g. row,
margin) require you
to enter some numeric measure (e.g. margins dimensions, how many row to skip,...).
These values have different unit system depending on which
pagemanager
you choose.
When you say:
<column leftpos='5' Width='20' align='center' />
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the width='20' has different meaning depending on the pagemanager.
The class CPageManager reads: a column large 20 characters
The class CPagePrinter reads: a column large 20 twips
The class CPagePdf reads: a column large 20 twips
Again, the following code:
<row VPos='Relative' RowPos='+2'>
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it means:
The class CPageManager reads: 2 rows after the last one
The class CPagePrinter reads: 2 twips after the last row
The class CPagePdf reads: 2 twips after the last row
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