.net 如何在 Razor 语法中设置 @Html.TextBoxFor 中的值？
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How to set value in @Html.TextBoxFor in Razor syntax?
提问by viki
I have created an text-box using Razor and trying to set valueas follows.
我使用 Razor 创建了一个文本框，并尝试进行value如下设置。
@Html.TextBoxFor(model => model.Destination, new { id = "txtPlace", value= "3" })
I have tried appending valuewith @
我曾尝试追加value与@
@Html.TextBoxFor(model=> model.Destination, new { id = "txtPlace", @value= "3" })
even though it renders html inputtag with empty value
即使它呈现input为空的html标签value
<input id="txtPlace" name="Destination" type="text" value
class="ui-input-text ui-body-c ui-corner-all ui-shadow-inset ui-mini" >
What am doing wrong?
做错了什么？
回答by Gaz Winter
The problem is that you are using a lower case v.
问题是您使用的是小写的 v。
You need to set it to Value and it should fix your issue:
您需要将其设置为 Value ，它应该可以解决您的问题：
@Html.TextBoxFor(model => model.Destination, new { id = "txtPlace", Value= "3" })
回答by viki
I tried replacing valuewith Valueand it worked out. It has set the valuein inputtag now.
我尝试替换value为Value并成功了。它现在已经设置了valueininput标签。
@Html.TextBoxFor(model => model.Destination, new { id = "txtPlace", Value= "3" })
回答by dove
It is going to write the value of your property model.Destination
它将写下您财产的价值 model.Destination
This is by design. You'll want to populate your Destination property with the value you want in your controller before returning your view.
这是设计使然。在返回视图之前，您需要使用控制器中所需的值填充 Destination 属性。
回答by Pankaj
I tried replacing valuewith Valueand it worked out. It has set the valuein inputtag now.
我尝试替换value为Value并成功了。它现在已经设置了valueininput标签。
回答by Bogdan Mates
This works for me, in MVC5:
这对我有用，在 MVC5 中：
@Html.TextBoxFor(m => m.Name, new { @class = "form-control", id = "theID" , @Value="test" })
回答by Durgesh Singh
Tries with following it will definitely work:
@Html.TextBoxFor(model => model.Destination, new { id = "txtPlace", Value= "3" })
@Html.TextBoxFor(model => model.Destination, new { id = "txtPlace", @Value= "3" })
<input id="txtPlace" name="Destination" type="text" value="3" class="ui-input-text ui-body-c ui-corner-all ui-shadow-inset ui-mini" >