Combobox not showing displayField values

  1. #1

    Combobox not showing displayField values

    I'm having an issue showing data in my combobox. It loads the data but doesn't display the displayField value for selecting. Instead I just see the correct number of lines as 2 pixel high blanks when I drop the combobox down. Any help would be appreciated.

    <ext-comboBox fieldLabel="Org" labelWidth="50" padding="3" displayField="Name" valueField="Id">
            <select handler="alert('hello world');" />
            <ext-store autoLoad="true">
                    <ext-ajaxProxy url="@Url.Action("GetOrgs", "Header")"/>
                    <ext-integerDataField name="Id" />
                    <ext-stringDataField name="Name" />
  2. #2

    Solved but not sure why

    The fix was to simply change displayField from "Name" to "name".

    Anyone know why this works, and why "Name" wouldn't work?
  3. #3
    I think it's a problem of converting field names into properties of classes managed in JavaScript, which have a naming convention that forces you to have a lowercase initial.
    I confirm that I have always treated the fields with the initial lowercase to avoid the problem you reported.

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