With...End With: Difference between revisions

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   .title = "New Title"
   .title = "New Title"
   theTitle = .title
   theTitle = .title
   document.write(.URL & "<br>")
   Print .URL
   document.write(.title & "<br>")
   Print .title
End With
End With
</pre>
</pre>



Revision as of 06:47, 12 May 2013

With object

[statements]

End With

Description

With allows you to do a series of operations on an object without having to name the object each time.

Example (Basic)

Rem With sample
'With statement allows accessing properties on a specified object

Dim theURL, theTitle
With document
  theURL = .URL
  .title = "New Title"
  theTitle = .title
  Print .URL
  Print .title
End With

Example (JavaScript)

// With sample
/* With statement allows accessing properties on a specified object */

var theURL, theTitle;
with (document) {
  theURL = URL;
  title = "New Title";
  theTitle = title;
  document.write(URL + "<br>");
  document.write(title + "<br>");
}

/* a better way to perform With */

(function($){
    theURL = $.URL;
    $.title = "New Title";
    theTitle = $.title;
    document.write($.URL + "<br>");
    document.write($.title + "<br>");
  }(document)
);

Output

File:///C:Browse.htm
New Title