| 摘要 |
<p>PURPOSE:To easily and rapidly correct a graphic element by displaying an error on a display screen so as to correct it when the error is generated in another graphic definition sentence at the time of correcting a certain graphic definition sentence and correcting a drawn picture with a different color. CONSTITUTION:A graphic element correcting system is constituted of a ROM 101 storing a loading program, etc., a processor 102 for executing automatic programming processing, a RAM 103, an NC data storing memory 104, a keyboard 105, a display device (CRT) 106, a disk controller 107, and a tablet device 108. A prescribed graphic element C2 out of already defined graphic elements is specified, a definition sentence for defining the element C2 is corrected and the specified graphic element C2 is drawn. When an error is generated in the graphic definition sentence of another graphic element S1 by the correction of said sentence C2, a question sentence M including the sentence is displayed on the CRT 106 and the graphic elements C1, C3 are drawn with respectively different colors to correct the definition sentence.</p> |
