AutofitType

TextFrameFormat.AutofitType 属性

返回或设置文本的自动适应模式。可读/写 TextAutofitType。

public TextAutofitType AutofitType { get; set; }

示例

以下示例代码演示如何调整形状大小以适应 PowerPoint 演示文稿中的文本。

[C#]
 using (Presentation pres = new Presentation())
{
    ISlide slide = pres.Slides[0];
    IAutoShape autoShape = slide.Shapes.AddAutoShape(ShapeType.Rectangle, 30, 30, 350, 100);
    Portion portion = new Portion("lorem ipsum...");
    portion.PortionFormat.FillFormat.SolidFillColor.Color = Color.Black;
    portion.PortionFormat.FillFormat.FillType = FillType.Solid;
    autoShape.TextFrame.Paragraphs[0].Portions.Add(portion);
    ITextFrameFormat textFrameFormat = autoShape.TextFrame.TextFrameFormat;
    textFrameFormat.AutofitType = TextAutofitType.Shape;
    pres.Save("Output-presentation.pptx", SaveFormat.Pptx);
}

以下示例代码演示如何在文本溢出时缩小文本。

[C#]
using (Presentation pres = new Presentation())
{
    ISlide slide = pres.Slides[0];
    IAutoShape autoShape = slide.Shapes.AddAutoShape(ShapeType.Rectangle, 30, 30, 350, 100);
    Portion portion = new Portion("lorem ipsum...");
    portion.PortionFormat.FillFormat.SolidFillColor.Color = Color.Black;
    portion.PortionFormat.FillFormat.FillType = FillType.Solid;
    autoShape.TextFrame.Paragraphs[0].Portions.Add(portion);
    ITextFrameFormat textFrameFormat = autoShape.TextFrame.TextFrameFormat;
    textFrameFormat.AutofitType = TextAutofitType .Normal;
    pres.Save("Output-presentation.pptx", SaveFormat.Pptx);
}

另请参阅

AnchoringType CenterText