LocalDef函数

用于返回本地坐标系的设置状态。

格式
LocalDef (本地坐标系编号)

参数

本地坐标系编号: 指定返回状态的本地坐标系编号(1～15的整数)。

返回值
如果已设置指定的本地坐标系，则返回“True”；如果未设置，则返回“False”。

参阅
Arm、ArmClr、ArmSet、ECPSet、Local、LocalClr、Tool、TLClr、TLSet

LocalDef函数使用示例

代码部分

Function DisplayLocalDef(localNum As Integer)

' Function to display the definition status and values of a local coordinate system
' Parameter: localNum - Local coordinate system number (1-15)
' If the local coordinate system is defined, displays its values
' If not defined, displays a message indicating it is not defined
' If the input number is outside the valid range, displays an error message

   ' Validate input range (1-15)
   If localNum < 1 Or localNum > 15 Then
      ' Display error message for invalid range
      Print "Please enter a value for defined Local coordinate system from 1 to 15"
      Exit Function
   EndIf

   ' Check if the local coordinate system is defined and display appropriate message
   If LocalDef(localNum) = False Then
      ' Display message when not defined
      Print "Local " + Str$(localNum) + " is not defined"
   Else
      ' Display local coordinate system number and values when defined
      Print "Local " + Str$(localNum) + ":"
      Print Local(localNum)
   EndIf
Fend

前提: Local设置: Local 1: X: -300.000 Y: 250.000 Z: -100.000 U: 45.000 V: 0.000 W: 0.000 /R /0; Local 2: 未定义

输入输出: X: -300.000 Y: 250.000 Z: -100.000 U: 45.000 V: 0.000 W: 0.000 /R /0; Local 2 is not defined; Please enter a value for defined Local coordinate system from 1 to 15

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