[英]javascript function not defined error on click on a button
想象下面的MVC父模型:
模型:
Namespace MyProject.SampleModel
{
public class ViewModelExample {
public FirstModel BoolValues { get; set; }
public SecondModel NamesValues { get; set; }
}
}
Namespace MyProject.SampleModel
{
public class FirstModel
{
public bool MyBoolean1 { get; set; }
public bool MyBoolean2 { get; set; }
}
public class SecondModel
{
public string FirstName { get; set; }
public string LastName { get; set; }
}
}
視圖:
@model MyProject.SampleModel.ViewModelExample
@using (Html.BeginForm("MyAction", "MyController", FormMethod.Post, htmlAttributes: new { id = "Myform" }))
{
(...)
@Html.CheckBoxFor(m => m.BoolValues.MyBoolean1)
(...)
<input id="submitButton" type="button" value="Add" onclick="InitiateSequence();" />
(...)
}
<script type="text/javascript" src="~/Scripts/jquery-1.7.1.min.js"></script>
<script type="text/javascript">
(...)
function InitiateSequence()
{
// Do some stuff
}
(...)
function ScriptSample() {
if(@(Model.BoolValues.MyBoolean1 ? "true" : "false")
{
// It's true, do some stuff
}
else
{
// It's false, do some stuff
}
}
</script>
控制器:
public ActionResult MyAction(ViewModelExample model)
{
model.FirstModel = new TestsModel(); // I do not instantiate SecondModel as in the view for this controller i do not use it
return View(model);
}
頁面正確加載,但是當我單擊按鈕時,它說沒有定義javascript函數InitiateSequence...。這是怎么回事?
那可能是因為該功能最有可能出現在不應出現的位置。 另外,請勿使用內聯屬性來綁定處理程序,而應使用事件綁定而不是內聯處理程序。
<input id="submitButton" type="button" value="Add" />
和
<script type="text/javascript">
(...) //whatever code
$(function(){
$('#submitButton').on('click', InitiateSequence);
});
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.