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9.0

cfselects bind with multiple="yes"

Asked by panosms in ColdFusion Application Server, Cold Fusion Markup Language, Miscellaneous Programming, Programming, Programming Languages

Tags: CF8

Hello experts.
I have a code with two related selects using the bind function
The problem i have is to get the selected values after the form is submitted when i have selected more than one value by multiple="yes"
The code i have is working but only with one value.
Any help?

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             <cfparam name="FORM.Main_ID" default="">
<cfparam name="Form.Sub_first_ID" default="">
<script type="text/javascript">
var imdone7 = false;
var imdone8 = false;
function Select7Default(x,val) {
 if(!imdone7) {
  var dd7 = document.getElementById('Main_ID');
  for(var i = 0; i < dd7.length; i++){
   if(dd7.options[i].value == val){
    dd7.selectedIndex = i;
   }
  }
  imdone7 = true;
 }
}
 
function Select8Default(x,val) {
 if(!imdone8) {
  var dd8 = document.getElementById('Sub_first_ID');
  for(var i = 0; i < dd8.length; i++){
 
   if(dd8.options[i].value.match(val) ){
    dd8.selectedIndex = i;
   }
  }
  imdone8 = true;
 }
}
</script>
<cfajaxproxy bind="javascript:Select7Default({Main_ID},#Form.Main_ID#)">
<cfajaxproxy bind="javascript:Select8Default({Sub_first_ID},#Form.Sub_first_ID#)">
 
<cfselect name="Main_ID"
            id="Main_ID"
            bind="cfc:test.com.ersatz6.getMain()"
            bindonload="true"
            value="ErsatzMain_Id"
            display="ErsatzMain_Text" 
            multiple="yes"
            style="height:100px"/>
<cfselect name="Sub_first_ID"
            id="Sub_first_ID"
            bind="cfc:test.com.ersatz6.getSub1({Main_ID})"
            value="Ersatz1Sub_ID"
            display="Ersatz1Sub_text"
            multiple="yes"
            style="height:100px"/>
<cfcomponent output="false">
   <cfset vlangid = #cookie.Lang#>
   <!--- Get array of media types --->
   <cffunction name="getMain" access="remote" returnType="array">
      <!--- Define variables --->
      <cfset var data="">
      <cfset var result=ArrayNew(2)>
      <cfset var i=0>
      
      <!--- Get data --->
     <cfquery name="data" datasource="#request.dsn#">
       SELECT ErsatzMain_Id,ErsatzMain_Text
       FROM dbo.ErsatzMain
       WHERE ErsatzMain_Id Between <cfqueryparam cfsqltype="cf_sql_integer" value="5"> 
                           AND <cfqueryparam cfsqltype="cf_sql_integer" value="35">                       
       ORDER BY ErsatzMain_Nr ASC 
     </cfquery>
     <!--- Convert results to array --->
     <cfloop index="i" from="1" to="#data.RecordCount#">
         <cfset result[i][1]=data.ErsatzMain_Id[i]>
         <cfset result[i][2]=data.ErsatzMain_Text[i]>
      </cfloop>
 <cffunction name="getSub1" access="remote" returnType="array">
      <cfargument name="ErsatzMain_Id" type="any" required="true">
 
      <!--- Define variables --->
      <cfset var data="">
      <cfset var result=ArrayNew(2)>
      <cfset var i=0>
      
     <cfif ARGUMENTS.ErsatzMain_Id NEQ "">
      <cfquery name="data" datasource="#request.dsn#">
      SELECT Ersatz1Sub_ID, Ersatz1Sub_Text
      FROM Ersatzsub1
      WHERE ErsatzMain_Id IN (<cfqueryparam cfsqltype="cf_sql_varchar" value="#ARGUMENTS.ErsatzMain_Id#" list="yes">)
            AND Ersatz1Sub_ID BETWEEN <cfqueryparam cfsqltype="cf_sql_integer" value="5"> 
                                  AND <cfqueryparam cfsqltype="cf_sql_integer" value="390">
                    
      ORDER BY Ersatz1Sub_NR
      </cfquery>
      
       
      <!--- Convert results to array --->
      <cfloop index="i" from="1" to="#data.RecordCount#">
         <cfset result[i][1]=data.Ersatz1Sub_ID[i]>
         <cfset result[i][2]=data.Ersatz1Sub_Text[i]>
      </cfloop>
      </cfif>
      <!--- And return it --->
      <cfreturn result>
   </cffunction>
 
</cfcomponent>
           
         

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cfselects bind with multiple="yes"

Asked by panosms in ColdFusion Application Server, Cold Fusion Markup Language, Miscellaneous Programming, Programming, Programming Languages

Tags: CF8

About this solution