GetRole

返回当前表单的角色。

继承自 ApiFormBase.GetRole。

语法

expression.GetRole();

expression - 表示 ApiSignatureForm 类的变量。

参数

此方法没有任何参数。

返回值

string

示例

读取文档中分配给签名表单的角色。

// How do I find out what role is set on a signature form in a document?

// Confirm which signer role a signature form is associated with in a document.

let doc = Api.GetDocument();
let signatureForm = Api.CreateSignatureForm({"key": "Signature", "tip": "Please sign here", "placeholder": "Signature"});
let paragraph = doc.GetElement(0);
paragraph.AddElement(signatureForm);
let role = signatureForm.GetRole();
paragraph = Api.CreateParagraph();
paragraph.AddText("Form role: " + role);
doc.Push(paragraph);