代码如下：
Sub 改变图片宽度为12并设置灰色边框()
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\' 改变图片宽度为12并设置灰色边框 宏
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\' Application.Run MacroName:="改变图片大小试验"
Selection.InlineShapes(1).Fill.Visible = msoFalse
Selection.InlineShapes(1).Fill.Solid
Selection.InlineShapes(1).Fill.Transparency = 0#
Selection.InlineShapes(1).Line.Weight = 0.75
Selection.InlineShapes(1).Line.Transparency = 0#
Selection.InlineShapes(1).Line.Visible = msoFalse
Selection.InlineShapes(1).LockAspectRatio = msoTrue
picheight = Selection.InlineShapes(1).Height
picwidth = Selection.InlineShapes(1).Width
Selection.InlineShapes(1).Width = 340.15
Selection.InlineShapes(1).Height = picheight * 340.15 / picwidth
Selection.InlineShapes(1).PictureFormat.Brightness = 0.5
Selection.InlineShapes(1).PictureFormat.Contrast = 0.5
Selection.InlineShapes(1).PictureFormat.ColorType = msoPictureAutomatic
Selection.InlineShapes(1).PictureFormat.CropLeft = 0#
Selection.InlineShapes(1).PictureFormat.CropRight = 0#
Selection.InlineShapes(1).PictureFormat.CropTop = 0#
Selection.InlineShapes(1).PictureFormat.CropBottom = 0#
With Selection.InlineShapes(1)
With .Borders(wdBorderLeft)
.LineStyle = wdLineStyleSingle
.LineWidth = wdLineWidth050pt
.Color = -603930625
End With
With .Borders(wdBorderRight)
.LineStyle = wdLineStyleSingle
.LineWidth = wdLineWidth050pt
.Color = -603930625
End With
With .Borders(wdBorderTop)
.LineStyle = wdLineStyleSingle
.LineWidth = wdLineWidth050pt
.Color = -603930625
End With
With .Borders(wdBorderBottom)
.LineStyle = wdLineStyleSingle
.LineWidth = wdLineWidth050pt
.Color = -603930625
End With
.Borders.Shadow = False
End With
With Options
.DefaultBorderLineStyle = wdLineStyleSingle
.DefaultBorderLineWidth = wdLineWidth050pt
.DefaultBorderColor = -603930625
End With
End Sub