PDF::FromHTML::Template::Container::Scope - PDF::FromHTML::Template::Container::Scope documentation


PDF-FromHTML documentation Contained in the PDF-FromHTML distribution.

Index


Code Index:

NAME

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PDF::FromHTML::Template::Container::Scope

PURPOSE

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To provide scoping for children.

NODE NAME

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SCOPE

INHERITANCE

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PDF::FromHTML::Template::Container

ATTRIBUTES

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None

CHILDREN

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None

AFFECTS

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Nothing

DEPENDENCIES

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None

USAGE

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  <scope w="100%">
    <row h="18">
      <textbox text="Hello, world"/>
    </row>
    <row h="8">
      <textbox text="Goodbye, world"/>
    </row>
  </scope>

If you have a number of nodes that share common attribute values, but don't have a common parent, provide them with a no-op parent that allows consolidation of attribute specification.

In the above example, the two textbox nodes will inherit the W attribute from the scope tag.

AUTHOR

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Rob Kinyon (rkinyon@columbus.rr.com)

SEE ALSO

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PDF-FromHTML documentation Contained in the PDF-FromHTML distribution.

package PDF::FromHTML::Template::Container::Scope;

use strict;

BEGIN {
    use vars qw(@ISA);
    @ISA = qw(PDF::FromHTML::Template::Container);

    use PDF::FromHTML::Template::Container;
}

# This is used as a placeholder for scoping values across any number
# of children. It does nothing on its own.

1;
__END__