Xport Interface: stylesheet_import::stylesheet_item_type

Returns sit_import, which is an enumerator of ss_item_type.

ss_item_type stylesheet_import::stylesheet_item_type();

Parameters

None

Returns

Returns sit_import which is a ss_item_type enumerator.

Remarks

This operation allows you to distinguish the called stylesheet_item derived object. When using stylesheet_iterators, dereferencing the iterator returns a stylesheet_item pointer or reference, so it may be handy to reveal the actual type of this pointer or reference.

• stylesheet_rule: returns sit_rule.
• stylesheet_import: returns sit_import.
• stylesheet_comment: returns sit_comment.

Complexity

Constant

Example

#include "xhtml_doc.h"
#include <cassert>
#include <iostream>

int main(int argc, char* argv[])
{
  using namespace Xport;

  stylesheet ss;
  
  // insert an import rule into the stylesheet
  ss << stylesheet_import("extern_stylesheet.css");

  // create a stylesheet_iterator which points to the comment
  stylesheet::const_iterator it = ss.begin();

  // test the operation
  assert (it->stylesheet_item_type() == sit_import);
}