'宣言 Public MustInherit NotInheritable Class C1TextMeasurementContextExt
'使用法 Dim instance As C1TextMeasurementContextExt
public static class C1TextMeasurementContextExt
System.Object C1.Document.Util.C1TextMeasurementContextExt
C1TextMeasurementContextExt メンバ C1.Document.Util 名前空間