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GetSubject

返回文档主题。

语法​

expression.GetSubject();

expression - 表示 ApiCore 类的变量。

参数​

此方法没有任何参数。

返回值​

string

示例​

获取电子表格中当前工作簿的主题。

// How can I get the subject using a core properties in a spreadsheet?

// Get the subject for a core properties in a spreadsheet.

const worksheet = Api.GetActiveSheet();
const core = Api.GetCore();

core.SetSubject("ApiCore Method Showcase");
const subject = core.GetSubject();

let fill = Api.CreateSolidFill(Api.RGB(100, 50, 200));
let stroke = Api.CreateStroke(0, Api.CreateNoFill());
const shape = worksheet.AddShape(
	"rect",
	100 * 36000, 100 * 36000,
	fill, stroke,
	0, 0, 3, 0
);

let paragraph = shape.GetContent().GetElement(0);
paragraph.AddText("Subject: " + subject);