[Solved] TabStrip using LoadContentFrom with NumericTextBox has an error

[Ricardo]

Hello,

I'm using a TabStrip with LoadContentFrom a PartialView and inside the model from the PartialView, I have a DataType("Number"), but, when I put the name of the Number.ascx as the name of the field from my model, it doesn't bind properly.

When I use the code below, it doesn't work:
<%= Html.Telerik().NumericTextBox()
        .Name(this.ViewData.TemplateInfo.GetFullHtmlFieldName(string.Empty))
        .Value((double)this.Model)
        .DecimalDigits(1)
%>

But, when I do like this, it works:
<%= Html.Telerik().NumericTextBox()
        .Name("Value2")
        .Value((double)this.Model)
        .DecimalDigits(1)
%>

The attached project has this problem.

[Daniel]

Hello Ricardo,

The value seems to be correctly populate in the provided project at least on my side. Could you check this screen cast and let me know if I am missing something? Also, please check if using NumericTextBoxFor instead resolves the problem:

Html.Telerik().NumericTextBoxFor(m=> m)
    .DecimalDigits(1)

The name might be prefixed when it is set inside an editor template. Regards,
Daniel
the Telerik team

[Ricardo]

I forgot to mention that i'm not using en-US, but pt-BR.

[Daniel]

Hello Ricardo,

Thank you for clarifying. A different value is set because the value sent with the tabstrip is not using the format for the culture and the value will be populated in the input from the ModelState. In order for the correct value to be set you should either sent the value in the culture specific format or clear the ModelState:

public ActionResult TabContentView(TabContent model)
{
    ModelState.Remove("Value");
    return PartialView(model);
}

Regards,
Daniel
the Telerik team