Enum HorizontalAlignment

支持的水平对齐类型的枚举。

如需调用枚举，您需要调用其父类、名称和属性。例如 DocumentApp.HorizontalAlignment.LEFT。

使用 HorizontalAlignment 枚举来控制 Paragraph 内容的对齐方式。

var body = DocumentApp.getActiveDocument().getActiveTab().asDocumentTab().getBody();

// Insert a paragraph and a table at the start of the tab.
var par1 = body.insertParagraph(0, "Center");
var table = body.insertTable(1, [['Left', 'Right']]);
var par2 = table.getCell(0, 0).getChild(0).asParagraph();
var par3 = table.getCell(0, 0).getChild(0).asParagraph();

// Center align the first paragraph.
par1.setAlignment(DocumentApp.HorizontalAlignment.CENTER);

// Left align the first cell.
par2.setAlignment(DocumentApp.HorizontalAlignment.LEFT);

// Right align the second cell.
par3.setAlignment(DocumentApp.HorizontalAlignment.RIGHT);