Making a variable mandatory only on state choice changes

[Sonal2]

Hi All
After submitting the catalog item I want to make a variable set mandatory in sc_req_item table workspace only when state choice is changes to closed complete. I have tried on change client script as well but the field name cant be state in catalog item. Can someone help on this.

[Brad Bowman · Accepted solution]

In this example, 'state' is undefined.  Since this is running onChange of the State field, you can use newValue to retrieve the value of the state field.  Also, you'll want to include an else block so that the variable remains not mandatory if the user switched to the Closed Complete State then another State before saving the record.  The variable.variableName syntax is optional and can be simplified to just use the variable name:

function onChange(control, oldValue, newValue, isLoading) {
    if (isLoading || newValue == '') {
        return;
    }

    var variableValue = g_form.getValue('variableName');
    if (variableValue == '' && newValue == 3) {
        g_form.setMandatory('variableName', true);
    } else {
		g_form.setMandatory('variableName', false);
    }
	

[Brad Bowman · Accepted solution]

In this example, 'state' is undefined.  Since this is running onChange of the State field, you can use newValue to retrieve the value of the state field.  Also, you'll want to include an else block so that the variable remains not mandatory if the user switched to the Closed Complete State then another State before saving the record.  The variable.variableName syntax is optional and can be simplified to just use the variable name:

function onChange(control, oldValue, newValue, isLoading) {
    if (isLoading || newValue == '') {
        return;
    }

    var variableValue = g_form.getValue('variableName');
    if (variableValue == '' && newValue == 3) {
        g_form.setMandatory('variableName', true);
    } else {
		g_form.setMandatory('variableName', false);
    }
	

[Ankur Bawiskar · Accepted solution]

@Sonal2 

small mistake in my script.

function onChange(control, oldValue, newValue, isLoading) {
    if (isLoading || newValue == '') {
        return;
    }

    var variableValue = g_form.getValue('variables.variableName');
    if (variableValue == '' && g_form.getValue('state') == 3) {
        g_form.setMandatory('variables.variableName', true);
    }
}

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