Erase Shells
Function Name:
This function erases trisolations drawn using the DRAW Shells function.
Fields on the ERASE SHELLS form.
Object range
Enter the triobject range which is to be erased from the screen. The range must be a standard range specifier.
Trisol range
Enter the trisolation range which is to be erased from the screen. The range must be a standard range specifier.
Triangle range
Enter the triangle range which is to be erased from the screen. The range must be a standard range specifier.
In the case of each of the ranges entered above, if the range is a blank then this signifies that all ranges of particular triobjects, trisolations or triangles are to be erased. Therefore to erase all objects simply choose Apply.
The triangle range has no effect on erasing trisolations as shells at present.
All other inputs on the data entry form are not used to erase trisolations drawn using the DRAW Shells function.
The objects and trisolations specified are erased from the screen.