send variables to server using formatdata

[naathaMember]

Hello;

In my grid program, I pass string to server using the following code:

		
		var x = "25";
		var source =
		{
			datatype: "json",
			type: 'GET',               
			url: 'MyPage.aspx/GetJsonData',
			formatdata: function () {
				return { s: x }
			},
			cache: false,
			datafields:
			[
				{ name: 'FirstName', type: 'string' },
				{ name: 'LastName', type: 'string' }
			]
		};
			
		
       

In the server side, i am getting the string using:

		
        [WebMethod]
        [ScriptMethod(UseHttpGet = true, ResponseFormat = ResponseFormat.Json)]
        public static Object GetJsonData(string s)
        {
			//Code using s
        }
		
       

it works fine when i pass x = “59” or x = “2384219852598435”

but i want to pass some letters as well, like x = “12@qryq-weqr-uo234-iu34”, but when i try, i keep getting errors.

is there any way i can pass some string with letters ?

is it possible to pass more than one variables?

thanks

[Author]

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