1. Set EnableScriptGlobalization=true on the script manager <asp:ScriptManager runat="server" EnableScriptGlobalization="... /> 2. Use the Sys.CultureInfo.CurrentCulture command either inside the alert or through Firebug console to check the CultureInfo at the client side 3. use Number.parseLocale instead of pareFloat so that it get correct value according to the current culture. 4. to update the value back with current culture use localeFormat <script type="text/javascript"> function ......
Add add_endRequest handler to the Page request manager as followed
Sys.WebForms.PageRequestManager.getInstance().add_endRequest(<javascript name function>);
calling __doPostBack method with updatePanel’s client id.
function updateUpdatePanel()
{
__doPostBack('<%=updatePanel.ClientID %>', '');
}
I developed a custom control that utilizing client side functionality also. What I needed is calling client side function on clicking button.
to accomplish this we need to find the clientside object for that we use $find passing clientId of the custom web control as mentioned below.
btn.OnClientClick = string.Format("$find('{0}').add({1});", this.ClientID, ‘add’);
I have a Model popup from ajax control toolkit in my page.that point to a asp:panel that will going to show a close button in the top left corner. When using with update panel and lots of ajax stuff ended up getting the following javascript error in IE only , it worked perfectly in firefox Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method i searched alot on the internet for the solution, solution was there that suggest just move the button outside ......