Employment Application Hide Option Choice For Free

Overall, the best way to hide a field in ServiceNow with a script is to use the g_form. setDisplay() method, because it is simple and effective, and allows you to easily control the visibility of the field based on conditions or user input.

JavaScript code // Get the dropdown list element. const dropdown = document. getElementById("vehicles"); ? // Get the option to hide. const optionToHide = dropdown. querySelector("option[value='bike']"); ? // Hide the option by setting its "display" style property to "none" optionToHide. style. display = "none";

Removing/Adding Options You can remove options from a choice list by using the following function call? g_form. removeOption(<fieldName>, <choiceValue>); Here are a couple of practical examples?

JavaScript code // Get the dropdown list element. const dropdown = document. getElementById("vehicles"); ? // Get the option to hide. const optionToHide = dropdown. querySelector("option[value='bike']"); ? // Hide the option by setting its "display" style property to "none" optionToHide. style. display = "none";

The option to be removed is selected by getting the select box. The value to be removed is specified on the value selector (value='optionValue') on the select box. The remove() method is then used to remove this selected option. The find() method can be used to find the option in the value with the value selector.

RemoveOption('state','state1');'. This will remove the option only if it is not currently set on the record. If its set then it will be displayed else it will be removed. If you again set it to any other state again it will be removed.

You'll be able to hide a field with a couple lines of code in a client side script. To hide a field in ServiceNow, you can use the g_form. setDisplay() method. This method allows you to hide a field on a form by setting its display property to false .

STEP 1 ? Create a select tag with multiple options and assign an id to the select tag. STEP 2 ? Also, create an empty DOM with an id to display the output. STEP 3 ? Let there be a button element for the user to click and see the option selected. STEP 4 ? Let the user select an option from the dropdown list.

In HTML, the <select> tag creates a drop-down list of options for the user to choose from. Sometimes, you may want to hide certain options from the user for various reasons. This can be achieved using CSS by applying the display: none property to the <option> tag that you want to hide.

Resolution. Generally, variables can be hidden using either Catalog UI Policy in combination with Catalog UI Policy Actions or through Catalog Client Script.