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Your custom JavaScript must contain the comment // frevvo custom JavaScript as the first line of the file or the upload will not be successful. Here is an example of code that will add dashes to a Social Security number control as the user is typing it in. See Custom JavaScript Examples for information on this sample code. Notice the JavaScript comment is the first line in the script file.
Login to as a designer user. Click the
Edit icon for the application where you want to use the JavaScript. Click on the Script tab located on the left menu.
Browse your hard drive for you script file, Click Upload. Your file will be uploaded and it will display with the name Custom Script even though your script file may have another name. Be Aware that existing JavaScript files will be overwritten...
If you need to modify the script, you must download it, make your modifications and then upload it again. When you download the script by clicking on the
Clicking on the
Once you have uploaded the JavaScript, it is available for all forms/flows in the application. Remember to add the CSS class name to your form controls or your JavaScript may not work. Here is an image of an Employee Information form using an uploaded JavaScript to enter dashes in the Social Security Number field while the user is entering the data.
Method 2:
Add a message control to to your form. Add a <script> tag as the message. Here is an example of the script tag: put your JavaScript inside the script tag.
| Code Block |
|---|
<script>
/* <![CDATA[ */
code goes here
/* ]]> */
</script> |
Method 3:
Add JavaScript to the WEB-INF/rules/includes.js file located in the <frevvo-home>\tomcat\webapps\frevvo.war. The contents of this file are included in the Rule Execution when the context initializes. You can add any JS that you want with the following caveats:
- It is not supported by frevvo.
- It is not guaranteed to be backward-compatible i.e. in the next version, you may have to change this.
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