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IsFilled

检查当前表单是否已填写。

继承自 ApiFormBase.IsFilled。

语法​

expression.IsFilled();

expression - 表示 ApiComplexForm 类的变量。

参数​

此方法没有任何参数。

返回值​

boolean

示例​

确定文档中复合表单内的所有子表单是否均已填写。

// How do I check if a complex form has been completely filled out in a document?

// Validate that a user has entered data in every required part of a form before submitting the document.

let doc = Api.GetDocument();
let complexForm = Api.CreateComplexForm({"key": "Email", "tip": "Enter your email", "placeholder": "Email"});
let paragraph = doc.GetElement(0);
paragraph.AddElement(complexForm);
let textForm = Api.CreateTextForm({"placeholder" : "name"});
complexForm.Add(textForm);
complexForm.Add("@mail");
let filledBefore = complexForm.IsFilled();
textForm.SetText("john.smith");
let filledAfter = complexForm.IsFilled();
paragraph = Api.CreateParagraph();
paragraph.AddText("The complex form is filled before entering text: " + filledBefore);
doc.Push(paragraph);
paragraph = Api.CreateParagraph();
paragraph.AddText("The complex form is filled after entering text: " + filledAfter);
doc.Push(paragraph);