如何在html.actionlink中仅调用javascript函数

Question

I have java script function

   function SetTextBoxValue(data) {
        $('#text_box').val($(this).val("myField"))

    };

Is it possible, and how, to call only this function, WITHOUT controller and action names from @Html.ActionLink() in razor view?

To extend a question, i have table and a form with 4 text boxes on same view. I need to fill one textbox with a value of a specific column in table when user click on link in that column.

Answer 1

try this :

@Html.ActionLink("LinkText", "#", "", null, new { onclick="SetTextBoxValue('mydata')" });

Hope this helps.

Answer 2

You need 2 steps :

1 : add onclick="return someJsFct" in your actionLink

@Html.ActionLink("click here", "", "", null, new { onclick="return SetTextBoxValue('data')" });

2 : your javascript function must return false to prevent the actionLink from calling the server

<script language="javascript">
    function SetTextBoxValue(data) {
        // some code

        return false;
    }
</script>