Dynamically set a field of an object to required or not required.

Parameters

Description of param Properties

Property	Description	Type	Default	Allowed Values
objApiName	Object apiName	String	—	—
dataIndex	dataIndex of one or more child object rows	String|Array	—	—
fieldName	One or more field apiNames	String|Array	—	—
status	Whether to update to required state	Boolean	true	true: required false: not required
priority	Priority. The larger the number, the higher the priority. Values greater than 10 will override the layout state	Number	0	—

Return Value

None

Code Example

{
    event: "form.render.end",
    functional: function (pluginExecResult, options) {
        console.log("custom plugin: form.render.end exec");
        let {dataUpdater}=options;
        // Set one field of the main object to required
        dataUpdater.setRequired({
            fieldName: 'field_xx__c'
        })

        // Set multiple fields of the main object to required
        dataUpdater.setRequired({
            fieldName: ['field_xx1__c', 'field_xx2__c']
        })

        // Set some fields of the main object to not required
        dataUpdater.setRequired({
            fieldName: ['field_xx__c'],
            status: false
        })

        // Set certain fields to required for all rows of a specified child object
        dataUpdater.setRequired({
            objApiName: 'SalesOrderProductObj',
            dataIndex: 'all',
            fieldName: ['field_xx__c'],
        })

        // Set certain fields to required for specified rows of a specified child object
        dataUpdater.setRequired({
            objApiName: 'SalesOrderProductObj',
            dataIndex: ['1', '2'],
            fieldName: ['field_xx__c']
        })
    }
},

Notes

• Default rule: layout-required fields cannot be set to not required, and layout-readonly fields cannot be set to required. To skip this rule, configure isSkipLayoutFieldStateCheck as true in the form.render.before event.