GetLanguage

获取当前表单使用的日期语言。

语法

expression.GetLanguage();

expression - 表示 ApiDateForm 类的变量。

参数

此方法没有任何参数。

返回值

string

示例

此示例展示如何从日期表单获取日期语言。

// How to know which language is used for a date form.

// Create a date form and diplay its language info in the 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.SetLanguage("en-CA");
let langId = dateForm.GetLanguage();
paragraph = Api.CreateParagraph();
paragraph.AddText("The first date form from this document has setted language: " + langId);
doc.Push(paragraph);