Description: This event is triggered before the batch change-approver popup is rendered on the Business Flow to-do list/card page.

This event is used on the Business Flow to-do list/card page, and supports customizing[batch change-approver popup], including but not limited to the following capabilities: 1. Customize change-approverwhether comments are required

Parameters

Parameter	Description	Type
setOpinionRequired	Set whether change-approver comments are required(Example)	Function

Examples

1. setOpinionRequired

Feature Description

Customize whether comments are required when changing approvers in batch.

Parameters

Parameter	Description	Type
required	Whether required. true means required and false means not required	Boolean

Return Value

None

Code Example

export default class Plugin {
    apply() {
        return [
            {
                event: "flowTodo.bpm.changeApprover.render.before",
                functional: this.flowTodoBpmChangeApproverRenderBefore.bind(this)
            }
        ]
    }

    flowTodoBpmChangeApproverRenderBefore(api) {
        //Set comments as required
        api.setOpinionRequired(true)
    }
}