IsFixed

检查当前表单是否为固定大小。

继承自 ApiFormBase.IsFixed。

语法

expression.IsFixed();

expression - 表示 ApiDateForm 类的变量。

参数

此方法没有任何参数。

返回值

boolean

示例

检查文档中的日期表单是否具有固定大小。

// How do I find out if a date form is set to a fixed size in a document?

// Confirm that locking a date form to specific dimensions marks it as fixed in a document.

let doc = Api.GetDocument();
let dateForm = Api.CreateDateForm({"key": "Nowadays", "tip": "Enter current date", "required": true, "placeholder": "Your date here", "format": "mm.dd.yyyy", "lang": "en-US"});
let paragraph = doc.GetElement(0);
paragraph.AddElement(dateForm);
dateForm.ToFixed(10 * 240, 2 * 240);
let fixed = dateForm.IsFixed();
paragraph = Api.CreateParagraph();
paragraph.AddText("The first form from this document is fixed: " + fixed);
doc.Push(paragraph);