How to set label text using static method

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C#

[System.Web.Services.WebMethod]
public static string GetCurrentTime(string name)
{
    output.InnerText = name;
    string nam2e = System.Web.HttpContext.Current.Request.QueryString["CODE"]; ;
    return "Base64 code :" + name + nam2e;
}

ASP.NET

<label id="output" runat="server"></label>

any idea how to set the label text thru static method?

What I have tried:

im using static method because i use a javascript function call the c# method

Posted 14-Nov-16 13:55pm

KyLim0211

Updated 14-Nov-16 19:09pm

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Ali Majed HA · Answer 1 · 2016-11-14T17:37:00

Solution 1

Hello
you can define the name in your static method and pass it to JavaScript function:

C#

[HttpPost]
public string LableName(string Name)
{
   return Name;
}

and in JS:

JavaScript

public Lable(response)
{
  document.getElementById("YourLableID").innerHTML = response;
}

Posted 14-Nov-16 17:37pm

Ali Majed HA

Karthik_Mahalingam · Answer 2 · 2016-11-14T19:08:00

Its not possible to update the ASP controls in a web method.
since you are passing the value from ajax and updating the label without any logic, you shall update the label in the client side itself

JavaScript

document.getElementById("LabelID").innerHTML = 'Some Value';

or if you want to perfrom some logic, then return the value in web method and update the same in success method of ajax call.

Note:Its not possible to use Non static members inside a Static method.