Question

我有一页“我们”的网页,我有一份问答清单。

public List<string> Questions = new List<string>()
                                    {
                                        "What browser are you using?",
                                        "What version of the browser are you using?",
                                        "And so on and so forth..."
                                    };

public List<string> Answers { get; set; }

接着,我也认为:

           @foreach (var question in Model.Questions)
            {
                <dt>
                    <dd width="240" height="25">@Html.Label(question)</dd>

                    <dd width="240" height="80">
                        @Html.ValidationMessageFor(model => model.Answers[Model.Index])
                        @Html.TextAreaFor(model => model.Answers[Model.Index], new { @class = "uniform", @id = "text" })
                      </dd>
                </dt>
                Model.Index += 1;
            }

Before I go about writing a custom validator, is there a way I can validate each string in that list of answers similar to the way I would validate a string field?:

[StringLength(100)]

预告!

Answer 1

Your list of questions should be another model contained within your Contact Us page model so you can then assign those attributes to that model. This way you ll get the validation on each item.

另一种办法是检查控制器法的长度(当然在此没有客户确认)和使用示范国家。 AddError()在鉴定失败时人工添加错误。

第三个选择(保留方再次)是,在你的模型中实施可核查目标,以人工核对这些价值。

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