| 摘要 |
PURPOSE:To easily specify a position for editing through the use of the name of a label which can be stored without being conscious of the change of a row number by using the name of the label which does not change instead of the row number which changes with editing. CONSTITUTION:The names of the labels MAIN-RTN, USER-EDIT1, USER-EDIT 1-EXT, USER-EDIT2, USER-EDIT2-EXT----all of which correspond to two positions, are set to respective row positions being the objects of editing as against a source program. Prior to the editing of the source program, the source program is retrieved and therefore, an illustrated label position table showing the correspondence of the row number of the row position where the name of the label exists and the name of the label is generated. Since the name of the label which does not change is used instead of the row number which changes by editing, the position for editing can easily be specified by using the name of the label which can be stored without being conscious of the change of the row number.
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