Problem Combobox.SelectedItem Same Displayfield, Different Values

  1. #1

    Problem Combobox.SelectedItem Same Displayfield, Different Values

    Hallo Coolite Team,

    I have got a problem with the SelectedItem of the ComboxBox. I use the Custom Search Example as basis. This is my Combobox:

    <ext:ComboBox ID="DelName" runat="server" StoreID="Store7" DisplayField="Name" ValueField="ObjectID"
                            TypeAhead="false" LoadingText="Suche..." Width="200" PageSize="10" HideTrigger="true"
                            ItemSelector="div.search-item" AllowBlank="false" BlankText="Der Lieferant muss eingegeben werden"
                            FieldLabel="Name*" MinChars="1">
                            <Template ID="Template1" runat="server">
                       <tpl for=".">
                          <div class="search-item">
                             <h3>{Name}</h3>{Contact}<br />{Street}<br />{Zipcode} {City}                        
                          
    
                       </tpl>
                            </Template>
                            <AjaxEvents>
                                <Select OnEvent="DelAddress_Select">
                                    <EventMask ShowMask="true" Msg="Hole Adresse..." Target="Parent" />
                                </Select>
                            </AjaxEvents>
                            <ToolTips>
                                <ext:ToolTip ID="Tooltip48" runat="server" Html="Bitte wählen Sie die Lieferadresse durch Eingabe des Namens und der Auswahl. Ein * zeigt alle Lieferadressen an.">
                                </ext:ToolTip>
                            </ToolTips>
                        </ext:ComboBox>
    The items can have the same "Name" (DisplayField) but the ObjectID (ValueField) is always unique. When I choose an item (other items have the same name) I get the right Name and the right ObjectID during the Select event. The next step is to save the selection. I call the selecteditem again and now i get the Name and the ObjectID only of the first item with the same name in the list even if i have slected the last item with the same name.

    Here is the code of the select event:
    protected void DelAddress_Select(object sender, Coolite.Ext.Web.AjaxEventArgs e)
            {
              Guid ObjectID=DelName.SelectedItem.Value;
            }
    Later I click a button to save the selection:
     protected void btnAddress_Click(object sender, Coolite.Ext.Web.AjaxEventArgs e)
    {
     Guid ObjectID=DelName.SelectedItem.Value;
    }
    Thank you
  2. #2

    ComboBox unique display field issue

    hi,

    i am also have same problem. how i can fix this issue?
  3. #3
    The thread is related to:
    http://forums.ext.net/showthread.php?17601

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