”A”)
(3)x=alltrim(this.value)或x=this.value
thisform.grid1.recordsourcetype=4
thisform.grid1.recordsource=”select * from &;x into cursor temp”
2011春二级考试理论VFP部分练习题二
BCADADACCBCACBC
BCACAADACBDBBAB
BDABBCDABCABCD
11 .T. 16 机 60
星期__ 星期__ (前者为当天星期,后者为当天星期+1)
12 8 26 120 3 5 73 .T.
(1)关系
(2)二维表
(3)parameters
(4)字符
(5)procedure
(6)do
(7)gzrq D
(8)jbgz N(7,2)
(9)xdh+dtoc(csrq,1)
(10)结构复合索引文件
(11)cdx
(12)“field”
(13)“caption”
(14)free table
(15)top 3
(16)sum(cj.cj)
(17)left(xs.xh,2)=”01”
(18)1
(19)4 desc
(20)事件循环
(21)clear events
(22)容器
(23)控件
(24)多栏报表
(25)学生信息
注册 (26)found()或!eof()
(27)thisform.text1.setfocus
(28)thisform.release
(29)\-
(30)包含
(1)s=0
for i=1 to 20
s=s+3^(i-1)
endfor
?s
(2)r=val(thisform.txtr.value)
if between(r,5,50)
thisform.txtarea.value=3.14*r*r
else
messagebox(“半径取值必须在5至50之间!”)
thisform.txtarea.value=””
endif
2011春二级考试理论VFP部分练习题三
BCCBDABCDBADCAA
BBCCDDCCDACBBDC
ACDABCDABCBCDC
28.00 信息 13 3 543
2 20 40 100 250 3 6 153 220 55
(1)外部
(2)对象链接与嵌入
(3)fpt
(4)default
(5)check
(
6)左联接
(7)完全联接
(8)set
(9)zc=“教授”or zc=“副教授”
(10)order
(11)更新
(12)len(allt(gh))=6
(13)field
(14)inputmask
(15)99999999
(16)sum(iif(cj.cj>=90,1,0))
(17)3
(18)清理
(19)clear event
(20)else
(21)2*n+1
(22)包含
(23)8
(24)40
(25)formset1.form1.pageframe1.page1.grid1.column1.text1
(26)thisform1.form1.pageframe1.page1.grid1.column1.text1
(27)init
(28)destroy
(29)go top
(30)go bottom
(1)s=0
i=0
n=1
do while s<820000
if mod(n,2)=1
s=s+n^n
i=i+1
endif
n=n+1
enddo
messagebox("s的值="+allt(str(s))+chr(13)+"已累加的奇数个数="+allt(str(i)),0,"信息提示")
(2)if empty(thisformbo1.value)
set filter to
else
set filter to bjbh=thisformbo1.value
endif
thisform.grid1.setfocus