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ASP CODE

Only displays unique values in a combo box.
By: aspfree
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    2000-02-08

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    Unique combo box sample



    Here is the code for this Example

    <%@ Language=VBScript %>
    <HTML>
    <HEAD>
    <META NAME="GENERATOR" Content="Microsoft Visual Studio 6.0">
    </HEAD>
    <title>Unique combo box sample</title>
    <BODY>
    <!-- Author: Adrian Forbes -->
    <%
    set objRS = createobject("ADODB.Recordset")
    objRS.Open "select strParent from Parent", strconn
    set objDic = CreateObject("Scripting.Dictionary")
    while not objRS.EOF
        sString = cStr(objRS("strParent"))
        if not objdic.Exists (sString) then
            objDic.Add sString, sString
        end if
        objRS.MoveNext
    wend
    objRS.Close
    set objRS.ActiveConnection = nothing
    set objRS = nothing
    %>
    <form name=frmTest action="TwoComboDatabase.asp" method=POST>
    <p>
    <select name=cboPrimary size=1>
    <%
    aResults = objDic.Items
    for i = 0 to objDic.Count - 1%>
    <option><%=aResults(i)%>
    <%next
    objDic.RemoveAll
    set objDic = nothing
    %>
    </select>
    </p>
    </form>
    </BODY>
    </HTML>


    DISCLAIMER: The content provided in this article is not warranted or guaranteed by Developer Shed, Inc. The content provided is intended for entertainment and/or educational purposes in order to introduce to the reader key ideas, concepts, and/or product reviews. As such it is incumbent upon the reader to employ real-world tactics for security and implementation of best practices. We are not liable for any negative consequences that may result from implementing any information covered in our articles or tutorials. If this is a hardware review, it is not recommended to open and/or modify your hardware.

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