Call Jquery Code From Code Behind

[jianan.hsu]

Hi,

jQuery functions are usually run at client-side. You can simply embed your code in the Web References tab in the Form Designer.

Here are some articles on how you can include and execute client-side JavaScript/jQuery scripts.

How to create forms with collapsible and expandable sections

You can make form sections collapsible and expandable using JavaScript and the FORM_FIELDS_COLLAPSED parameter. In the Form Designer, add a section called FORM at the top of the form. The code below will set it to hidden for every web form action. Add a textbox field with the ID FIELDS_COLLAPSED to the FORM section. On the Web References tab in the Form Designer configuration panel, check the Include jQuery API and jQuery UI libraries, and add the following code: <script type="text/jav…

How to prevent forms from being submitted twice

To prevent forms from being submitted twice, such as when a user double-clicks on the Submit button, add the following JavaScript code, including the opening and closing tags, on the Web References tab in the Form configuration panel. This is supported in Internet Explorer 9 and later, Edge, Chrome, and Firefox. // if $selectedObject is undefined, we are not in the form designer if (typeof $selectedObject === "undefined") { var windowFirstLoad=true; // Standard pag…

Form Designer: Add JavaScript functions

To add JavaScript functions to your web form, open the Form configuration panel and click the Web References tab. Add tags and place your JavaScript code inside. Note: The JavaScript code is activated in the form designer, so it can impact the form designer behavior.

Form Designer: How to ensure custom client-side JavaScript code is executed at runtime only

To ensure that your custom client-side JavaScript code is executed in runtime mode only, enclose your JavaScript code with the following IF block: if (typeof $selectedObject === "undefined") { // Place your code here }