How to use Ajax in ASP. NET
- 2021-08-03 09:59:05
- OfStack
The format for applying Ajax in ASP. NET is as follows:
Foreground code (with JQuery library)
$.ajax({
type: "POST",
async: true,
url: "../Ajax/ajax.ashx",
dataType: "html",
data: null
success: function (result)
{
//do successful sth
},
error: function (XMLHttpRequest, textStaus, errThrown)
{
//do error sth
}
})
The code in Ajax (1 generality handler) is as follows:
public void ProcessRequest (HttpContext context)
{
context.Response.ContentType = "text/plain";
string result = "Hello World";
context.Response.Write(result);
}
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