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<h1>ADO CompareBookmarks Method</h1>
<hr />
<a href="ado_ref_recordset.asp"><img class="navup" src="../images/up.gif" alt="Recordset Object Reference" border="0" /> Complete Recordset Object Reference</a>
<hr />
<p>The CompareBookmarks method compares two bookmarks. This method returns a <a href="#compareenum">CompareEnum</a>
value
that indicates the bookmark's relative row positions.
</p>

<p><b>Note:</b> The two bookmarks must be within the same Recordset, or
within a Recordset and its clone.
</p>

<p><b>Note:</b> You can use this method only if the provider support bookmarks.
</p>

<h3>Syntax</h3>
<table class="ex" cellspacing="0" border="1" width="100%" cellpadding="3"> 
  <tr>
    <td valign="top">
      <pre>result=objRecordset.CompareBookmarks(mark1,mark2)</pre>
    </td>
  </tr>
</table>
<br />

<table class="ex" cellspacing="0" border="1" cellpadding="3" width="100%">
    <tr>
      <th align="left" valign="top" width="20%">Parameter</th>
      <th align="left" valign="top" width="80%">Description</th>
    </tr>
    <tr>
      <td valign="top">mark1</td>
      <td valign="top">   The bookmark of the first row</td>
    </tr>
    <tr>
      <td valign="top">mark2</td>
      <td valign="top">   The bookmark of the second row</td>
    </tr>
</table>
<br />
<hr />

<a name="compareenum"><h3>CompareEnum Values</h3></a>
<table class="ex" cellspacing="0" border="1" cellpadding="3" width="100%">
      <tr valign="top">
        <th align="left">Constant</th>
        <th align="left">Value</th>
        <th align="left">Description</th>
      </tr>
      <tr>
        <td>adCompareLessThan</td>
        <td>0</td>
        <td>The first bookmark is before the second</td>
      </tr>
      <tr valign="top">
        <td>adCompareEqual</td>
        <td>1</td>
        <td>The bookmarks are equal</td>
      </tr>
      <tr valign="top">
        <td>adCompareGreaterThan</td>
        <td>2</td>
        <td>The first bookmark is after the second</td>
      </tr>
      <tr>
        <td>adCompareNotEqual</td>
        <td>3</td>
        <td>The bookmarks are not equal</td>
      </tr>
      <tr valign="top">
        <td>adCompareNotComparable</td>
        <td>4</td>
        <td>The bookmarks cannot be compared</td>
      </tr>
  </table>
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<a href="ado_ref_recordset.asp"><img class="navup" src="../images/up.gif" alt="Recordset Object Reference" border="0" /> Complete Recordset Object Reference</a>

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