测量两点间距离并按指定角度显示的标注。

创建在45度角的线性标注

要修改已旋转的标注的尺寸界线，修改 Rotation 及（或） TextPosition 属性。尺寸界线将会重新计算以符合新的要求。

要创建旋转标注，使用 AddDimRotated 方法。要编辑或查询旋转标注，使用以下方法和属性：

方法 ArrayPolar ArrayRectangular Copy Delete GetBoundingBox GetExtensionDictionary GetXData Highlight IntersectWith Mirror Mirror3D Move Rotate Rotate3D ScaleEntity SetXData TransformBy Update

属性 AltRoundDistance AltSuppressLeadingZeros AltSuppressTrailingZeros AltSuppressZeroInches AltSuppressZeroFeet AltTextPrefix AltTextSuffix AltTolerancePrecision AltToleranceSuppressLeadingZeros AltToleranceSuppressTrailingZeros AltToleranceSuppressZeroInches AltToleranceSuppressZeroFeet AltUnitsFormat AltUnits AltUnitsPrecision AltUnitsScale Application Arrowhead1Block Arrowhead1Type Arrowhead2Block Arrowhead2Type ArrowheadSize DecimalSeparator DimensionLineColor DimensionLineExtend DimensionLineWeight DimLine1Suppress DimLine2Suppress DimLineInside Document ExtensionLineColor ExtensionLineExtend ExtensionLineOffset ExtensionLineWeight ExtLine1Suppress ExtLine2Suppress Fit ForceLineInside FractionFormat Handle HasExtensionDictionary HorizontalTextPosition Hyperlinks Layer LinearScaleFactor Linetype LinetypeScale Lineweight Measurement Normal ObjectID OwnerID PlotStyleName PrimaryUnitsPrecision Rotation RoundDistance ScaleFactor StyleName SuppressLeadingZeros SuppressTrailingZeros SuppressZeroFeet SuppressZeroInches TextColor TextGap TextHeight TextInside TextInsideAlign TextMovement TextOutsideAlign TextOverride TextPosition TextPrefix TextRotation TextStyle TextSuffix ToleranceDisplay ToleranceHeightScale ToleranceJustification ToleranceLowerLimit TolerancePrecision ToleranceSuppressLeadingZeros ToleranceSuppressTrailingZeros ToleranceSuppressZeroInches ToleranceSuppressZeroFeet ToleranceUpperLimit TrueColor UnitsFormat VerticalTextPosition Visible

事件 Modified