T-FLEX Parametric CAD. Fundamentals. 2D Design

LTOT ( 120.34567, 0.001, 1, 5 ) returns → 120.34600
Using Function GET ()
Variables
This function returns the value of the requested property of a 2D or 3D element, as well as the current
drawing page. Sets of accessible properties vary depending on the queried element.
The function will be automatically substituted as expression for a variable if such variable is
created when measuring properties of 2D or 3D element in “PM: Measure Element or relation
between two Elements” command.
The calling sequence:
GET ( “string1”, “string2” ), where
string1 – the queried element name or Id,
string2 – the parameter name.
All 3D elements and operations are assigned Ids (unique identification numbers). They are also assigned a
"Name" parameter that is automatically initialized by a system default. The name can be changed by the user
if necessary. The 2D elements by default only get an Id. Names can be assigned to some 2D elements,
particularly, to 2D nodes and graphic lines. The names are assigned in the editing commands, such as “EN:
Edit Node” or “EG: Edit Graphic Line”, using the option.
The elements whose parameters can be got by the described function, are:
- the drawing's 2D pages;
- construction lines;
- nodes;
- graphic lines;
- text;
- fragments;
- hatches;
- 3D elements;
- 3D operations;
- faces, edges, loops.
The following reserved names are used for the available parameters:
for 2D pages of a drawing:
“ZONES_STEP_X” − the size of one zone along X-axis (the step size along X-axis);
“ZONES_STEP_Y” − the size of one zone along X-axis (the step size along Y-axis_;
“ZONES_OFFSET_X” − the offset of the area being divided into the zones from the point (0,0) - along Xaxis;
“ZONES_OFFSET_Y” − the offset of the area being divided into the zones from the point (0,0) - along Yaxis;
“ZONES_COUNT_X” − the number of zones along X-axis;
“ZONES_COUNT_Y” − the number of zones along Y-axis.
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