从jQuery的ASP.NET的残疾人输入设定值 [英] Set value of disabled input from jQuery for ASP.NET
问题描述
试图找出如何设置的JavaScript里面的输入的值与的确保它发布到ASP.NET服务器。它必须的停用的领域了。
Trying to figure out how to set input's value inside JavaScript and make sure it is posted to the server in ASP.NET. It has to be disabled field too.
我试过这样:
<asp:TextBox ID="DriverIdTextBox" runat="server" enabled="false" />
然后在jQuery的:
And then in jQuery:
$("*[id$='DriverIdTextBox']").val("JAVA");
这贴的时候不给我JAVA的后端。
当启用文本框 - 我得到的服务器就好了此值。我试图使能控制和禁用客户方像这样:
This when posted doesn't give me "JAVA" on backend. When I enable textbox - I get this value on server just fine. I tried to enable control and disable on clientside like so:
$("*[id$='DriverIdTextBox']").val("JAVA").prop("disabled", true);
同样的问题 - 值不会发布到服务器
Same problem - value is not posted to server.
基本上我想设置为只读标签/输入任何使用户可以读取它,但在同一时间,我想,当用户提交表单将其发布到服务器上。我怎样才能做到这一点?
Basically I want to set read-only label/input whatever so user can read it but at the same time I want to post it to server when user submits form. How can I achieve this?
推荐答案
它不会,如果你有禁用的文本框回发到服务器。
It will not post back to the server if you've got the textbox disabled.
设置标签,文本框的值,并设置一个隐藏字段的值也是如此。
Set a label to the value of the textbox and set a hidden field to the value as well.
<asp:HiddenField ID="hdnDriverId" runat="server" />
<asp:Label ID="lblhdnDriverId" runat="server" Text="Label"></asp:Label>
this.lblhdnDriverId.Text = "";
this.hdnDriverId.Value = "";
$("*[id$='lblhdnDriverId']").val("JAVA");
$("*[id$='hdnDriverId']").val("JAVA");
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