What is the process of triggering a server-side button event using a JavaScript function in an ASP.NET application?

When attempting to trigger a server side button event from a JavaScript function, my code appears as follows:

_doPostBack('CalendarButton','CalendarButton_Click');

In this context, CalendarButton represents the button name and 'CalendarButton_Click' signifies the associated CalendarButton event.

However, despite my efforts, this statement does not seem to be functioning as expected. It seems like there might be a minor error somewhere in my code, but I am having trouble pinpointing it.

Answer №1

There is a single _, while it is accompanied by two.

__doPostBack

Answer №2

There is no need to include the second parameter when using __doPostBack(). Simply use

__doPostBack('CalendarButton', '')
.

Another option is to trigger a click event on the button directly by calling click(). Like this:

document.getElementById("CalendarButton").click();
.

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