Question

我有一个伙伴关系。互联网应用,我的看法模式有双重的外地动力,但如果用户不进入领先的零,实地的验证就会中断。审定将称为“请进入”编号。我如何允许用户进入“11”而不是要求“0.11”? 我的看法和示范守则:

<div class="editor-field">
    @Html.EditorFor(model => model.PowerPrice)
    @Html.ValidationMessageFor(model => model.PowerPrice)
</div>

public double PowerPrice
{
    get;
    set;
}

Answer 1

在“11.11”的情况下,你将一种价值设定为一种双重目标,而不是正确的类型。它永远不会失败。

你们有多种选择,我可以认为是头顶。

Change the type of the Double to String and once you get it try to parse it to what you want. Also on the interface to reduce what garbagge can be entered use a regex validator or custom validator or use a AjaxControlToolkit MaskEditor (see http://www.asp.net/ajaxLibrary/AjaxControlToolkitSampleSite/MaskedEdit/MaskedEdit.aspx)

或

You could keep your code as is and then on the client via client side code like JavaScript or JQuery detect whats there, so you said you re only worried about dot some thing like ".12", then if you detect that scenario add a leading zero or number depending on what you want to it. This will ensure on it reaching the server its a decimal value and accepted without parsing or changing on the server side.

Answer 2

我认为,answer 在此。在1.10之前,标注实际价格——jQuery.Validation版本的破损认证。根据后来对答复的评论,简单地将最新版本升级(例如nuget) 。

就我而言,从<代码>1.9.0.1升级至1.1确实如此。根本没有需要服务器方面/模型约束器/观光模型变化。

友情链接