T-FLEX Parametric CAD. Fundamentals. 2D Design

Fundamentals. Two-Dimensional Design
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As in the case of creating a dimension between two lines, the option allows specifying the
positions of strokes of a dimension. The option is used for tying a dimension to a node, while the option
– for breaking such a tie. The option serves for specifying dimension parameters.
The option allows flipping the dimension leader jog orientation, and the option – quickly changing
the dimension prefix (the default symbol is “∅”). Centering dimension text is set by the option .
Dimensioning a Single Graphic Entity
To dimension a single graphic entity (a line segment or an arc), you do not have to call the option or
. You can simply select a line segment or an arc by clicking . Then, while still holding down the left
mouse button, slightly move the pointer. The command will then automatically assume the mode of creating
a line segment length or an arc dimension.
Creating Dimension Chains
The option allows creating dimension chains for a group of parallel lines, as well as appending
dimensions to already existing chains. Upon selecting the option, the following icons become available in the
automenu:
Select Dimensions in Chain
Select Line
Select Node
Cancel selection
To create a new dimension chain, select subsequently the construction lines, the graphic lines or the nodes to
be dimensioned. Complete the entity sequence selection by pushing the option:
End Dimension Chain input
After that, the following options will appear in the automenu:
Set Dimension parameters
Copy Properties from Existing Element
Select Node (as a reference)