How to call Server side Public method in Javascript

Question

I am using the following ways to call :

Using Page Methods

1)

function callBackMiscQuoteItems(val) {
    PageMethods.FillTowingMiscItemsGrid();
}

[WebMethod]

public static void BindControls() {
}

2) <% BindControls(); %>

but this 2 procedures are not working

anybody there to help me out ..

can we use JQuery to call or any other way ?

Community · Accepted Answer · 2017-05-23 10:34:55Z

0

asp.net call WebMethod from Javascript asyncronous - take a look at this post.

About your code. Your webmethod is called BindControls, if it is not just an example, but you are calling PageMethods.FillTowingMiscItemsGrid() instead of PageMethods.BindControls(). Another possible problem: PageMethods.FillTowingMiscItemsGrid() this call will do nothing on client side. You must specify success callback function to do something on client side:

PageMethods.FillTowingMiscItemsGrid(function(response) {//do something})

Also, code like <% BindControls(); %> is executed on server and will not generate JS call by default.

Here is a small tutorial about how to use webmethods.

edited May 23, 2017 at 10:34

CommunityBot

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answered Oct 27, 2012 at 11:41

Viktor S.

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