Adding Textbox-Value to ContextKey of Autocomplete control RSS

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  a_shyam41

  Member

  30 Points

  47 Posts

  Re: Adding Textbox-Value to ContextKey of Autocomplete control

  Nov 13, 2009 08:45 AM|LINK

  What are the other methods supported by the behavior object? Is there a method to activate the control on load or at any other time from the javascript?

• • Reply
  

  SangNaga

  Member

  19 Points

  12 Posts

  Re: Adding Textbox-Value to ContextKey of Autocomplete control

  Mar 29, 2010 06:04 PM|LINK

  I need to have the contextKey determined by a TextBox.  I am trying the approach by kirtid.

  function AutoCompleteContextKeys() {
  		
  
  	var autoComplete = $find('autoCompleteState');
  	var autoComplete2 = document.getElementById('<%= this.autoCompleteState.ClientID %>');
  			
  
  	if (autoComplete == null)
  		alert("autoComplete is null");
  				
  
  	if (autoComplete2 == null)
  		alert("autoComplete2 is null");
  	
  
  	if (!autoComplete) return;
  		var target = autoComplete.get_element();
  	if (!target) return;
  		var userContext = $get('edtCountry');
  	if (!userContext) return;
  
  
  	// Dynamically assign the context
  	autoComplete.add_populating(
  		function()
  		{
  			autoComplete.set_contextKey(userContext.value);
  		});
  
  
  }
  
  
  addLoadEvent(AutoCompleteContextKeys);
  
  
  ...
  
  
  <asp:TextBox runat="server" ID="edtState" CssClass="EditBox" Width="350px" />
  <ajax:AutoCompleteExtender ID="autoCompleteState" runat="server" ServiceMethod="State" ServicePath="../../API/AutoComplete.asmx" TargetControlID="edtState"  MinimumPrefixLength="1" CompletionInterval="250" EnableCaching="true" CompletionSetCount="20" FirstRowSelected="true" UseContextKey="true"
  													CompletionListCssClass="AutoComplete_List ACL_Width200" CompletionListItemCssClass="AutoComplete_Item" CompletionListHighlightedItemCssClass="AutoComplete_ItemSelected"></ajax:AutoCompleteExtender>
  											
  
  <asp:TextBox runat="server" ID="edtCountry" CssClass="EditBox" Width="350px" />

  
  

  Both autoComplete and autoComplete2 are null.

  What am I doing wrong?

  • Edited by SangNaga on Mar 29, 2010 06:05 PM
  • Edited by SangNaga on Mar 29, 2010 06:08 PM
  • Edited by SangNaga on Mar 29, 2010 06:09 PM
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  imranm

  Member

  12 Points

  7 Posts

  Re: Adding Textbox-Value to ContextKey of Autocomplete control

  Jul 19, 2010 12:02 PM|LINK

  protected void ADVID_Changed(object sender, EventArgs e)
      {
          //AjaxControlToolkit.AutoCompleteExtender filtro = new AjaxControlToolkit.AutoCompleteExtender();
          AjaxControlToolkit.AutoCompleteExtender filtro = (AjaxControlToolkit.AutoCompleteExtender)this.FV_HDR.FindControl("AutoCompleteExtender_ACCTID");
          TextBox t1 = (TextBox)this.FV_HDR.FindControl("ADVIDTextBox");
          filtro.ContextKey = t1.Text;
      }
  

  what is FV_HDR,

   

• • Reply
  

  imranm

  Member

  12 Points

  7 Posts

  Re: Adding Textbox-Value to ContextKey of Autocomplete control

  Jul 19, 2010 12:04 PM|LINK

  protected void ADVID_Changed(object sender, EventArgs e)
      {
          //AjaxControlToolkit.AutoCompleteExtender filtro = new AjaxControlToolkit.AutoCompleteExtender();
          AjaxControlToolkit.AutoCompleteExtender filtro = (AjaxControlToolkit.AutoCompleteExtender)this.FV_HDR.FindControl("AutoCompleteExtender_ACCTID");
          TextBox t1 = (TextBox)this.FV_HDR.FindControl("ADVIDTextBox");
          filtro.ContextKey = t1.Text;
      }
  

  what is FV_HDR , i really want thisa code

  
   

• • Reply
  

  Sudhanshoo S...

  Member

  2 Points

  1 Post

  Re: Adding Textbox-Value to ContextKey of Autocomplete control

  Jul 30, 2010 10:21 AM|LINK

  i put form in place of FV_HDR and its give me Desire result, Thanks a lot

  Sudhanshoo