vfp操作问题CLEARSET TALK OFF WAIT '请按任意键...' TO c windows AT 10,
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vfp操作问题
CLEAR
SET TALK OFF
WAIT '请按任意键...' TO c windows AT 10,15
IF c > = '0'.and.c < = '9'
str = c + "是数字符号"
ELSE
IF UPPER(c) > = 'a' .and.UPPER(c) < ='z'
str = c + "是英文字母"
ELSE
str = c + "是其他字母!"
ENDif
ENDIF
MESSAGEBOX(str,64,"输出")
SET TALK ON
RETURN
在运行的时候会出现“缺少操作符” 要运行下去要怎么弄?
CLEAR
SET TALK OFF
WAIT '请按任意键...' TO c windows AT 10,15
IF c > = '0'.and.c < = '9'
str = c + "是数字符号"
ELSE
IF UPPER(c) > = 'a' .and.UPPER(c) < ='z'
str = c + "是英文字母"
ELSE
str = c + "是其他字母!"
ENDif
ENDIF
MESSAGEBOX(str,64,"输出")
SET TALK ON
RETURN
在运行的时候会出现“缺少操作符” 要运行下去要怎么弄?
哈,简单
原句:
IF c > = '0'.and.c < = '9'
改为:
IF c>='0'.and.c_= '0'.and.c_
原句:
IF c > = '0'.and.c < = '9'
改为:
IF c>='0'.and.c_= '0'.and.c_
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