[CLOSED] ComboBox after load set initial value to blank

  1. #1

    [CLOSED] ComboBox after load set initial value to blank

    I have a combo box defined as:
    X.ComboBoxFor(m => m.CARR_TAX_CODE).FieldLabel("Tax Code").LabelWidth(80).ValueField("TaxCodeID").AllowBlank(true)
        .TypeAhead(true)
        .ForceSelection(true)
        .ListConfig(Html.X().BoundList()
                    .ItemTpl(Html.X().XTemplate()
                        .Html(@<text>
                        <div class="list-item">
                            <h3>{Name} - Rate: {RATE}%</h3>
                            {DESCRIPTION}
                        </div>
                        </text>)
                    )
        )
        .DisplayTpl(Html.X().XTemplate()
                    .Html(@<text>
                        <tpl for=".">
                            {Name} - Rate: {RATE}
                        </tpl>
                    </text>)
        )
        .Store(X.Store()
                .ID("TaxCodeComboStore")
                .AutoLoad(true)
                .Model(
                        X.Model()
                        .Name("TaxCodeComboForCombo")
                        .IDProperty("TaxCodeID")
                        .Fields(
                            X.ModelField()
                                .Name("Name")
                                .Type(ModelFieldType.String),
                            X.ModelField()
                                .Name("DESCRIPTION")
                                .Type(ModelFieldType.String),
                            X.ModelField()
                                .Name("RATE")
                                .Type(ModelFieldType.Float)
                        )
                    )
                .Proxy(Html.X().AjaxProxy()
                    .Url(Url.Action("GetList", "List", new { area = "TaxCode" }))
                    .Reader(Html.X().JsonReader().Root("data"))
                    ))
    After it load the values from the store, the first item in the list is displayed and selected in the field. I would like it to be blank after loading.
    How can I accomplish that please?

    Thank you
    Last edited by Daniil; Apr 04, 2015 at 2:50 PM. Reason: [CLOSED]
  2. #2
    Hi @registrator,

    Please clarify do you bind a Model with the m.CARR_TAX_CODE property, right? I mean does the actual Model has some value for that property?
  3. #3
    That's it, thank you for pointing it out. My bad. Sorry 'bout this.

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