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GetCurrentVisibleSlide

返回当前可见的幻灯片。

语法​

expression.GetCurrentVisibleSlide();

expression - 表示 ApiPresentation 类的变量。

参数​

此方法没有任何参数。

返回值​

ApiSlide | null

示例​

获取演示文稿中当前可见幻灯片的对象。

// How can I get current visible slide using a presentation in a presentation?

// Get current visible slide for a presentation in a presentation.

const presentation = Api.GetPresentation();
const slide = presentation.GetCurrentVisibleSlide();

if (slide) {
	const labelFill = Api.CreateSolidFill(Api.RGB(150, 200, 150));
	const labelStroke = Api.CreateStroke(0, Api.CreateNoFill());
	const label = Api.CreateShape('rect', 60 * 36000, 20 * 36000, labelFill, labelStroke);
	label.SetPosition(0, 50 * 36000);
	slide.AddObject(label);

	const docContent = label.GetDocContent();
	const paragraph = docContent.GetElement(0);
	paragraph.AddText('This slide is currently visible');
}