A dimension is a parameter or measurement required to define the characteristics of an object — ie. length, width, and height or size and shape. Dimension entities are used to show different type of measurements for various entities. In , there are six type of Dimension Entities:
1. Aligned Dimension
2. Linear Dimension
3. Ordinate Dimension
4. Radial Dimension
5. Diametric Dimension
6. Angular Dimension
Each of these six dimension entities have some common properties in addition to their individual properties. These common properties are as follows:
Property Name
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Data Type
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Description
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Common properties from Entities:
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Line Color
|
Color
|
Color of the pen with which this entity gets drawn.
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Line Weight
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Real Number
|
Weight(Width) of the pen with which this entity gets drawn
|
Layer
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Layer
|
Imaginary transparent drawing sheet on which this entity gets drawn.
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Line Type
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Line Type
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Type of the pen (dotted, dashed, dot-dash-dot, etc.) with which this entity gets drawn.
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Line Type Scale
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Real Number
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Scaling factor for line type being used.
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Common properties from Dimension:
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Use Dimension Style only
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Boolean
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When checked it uses Dimension Properties defined in dimension style and does not use local properties as override.
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Dimension Style
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Dimension Style
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Pre-created dimension style that defines various properties for dimension entities.
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Dimension Properties
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Dimension Style
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Local dimension style that defines various properties for dimension entities that can override properties defined by pre created dimension style.
|
In the above properties are shown in the Selection Property Tree when a dimension entity is selected using the Selection Tool.
 |
| Click on image to see detail view. |
To draw a Dimension:
Entity toolbar :
Aligned Dimension
Linear Dimension
Ordinate Dimension
Radial Dimension
Diametric Dimension
Angular Dimension
Tool Menu : Create Ä Dimension Indicator ÄAligned
ÄLinear
ÄOrdinate
ÄRadial
ÄDiametric
ÄAngular
See also:
Aligned Dimension Tool
Linear Dimension Tool
Ordinate Dimension Tool
Radial Dimension Tool
Diametric Dimension Tool
Angular Dimension Tool