请问如何设置初始值 我做了一个计算用的工具,每次计算前要输入数值,但默认的是没有数值的,需要手动输入,现在想让它有个初始值,并且这个数值也可以修改,请问改如何实现 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 设在文本框里输入,在 Form_Load 时加一句 Text1.Text = 5 就行了 使用文本保存数据,在窗体加载时初始化数据:Private Sub Form_Load()On Error GoTo uerrorOpen "c:\ldgz\data.txt" For Input As #1Input #1, TxtgbwdS_sj, Txtgbwdx_sj, TxtZpwds_sj, TxtZpwdx_sj, _TxtPsqwds_sj, Txtpsqwdx_sj, TxtGxzkd_sj, TxtPsqzk_sj, TxtBszkSet_sj, TxtGxzkSet_sj, TxtBswdSet_sjCloseTxtgbwdS = TxtgbwdS_sjTxtgbwdx = Txtgbwdx_sjTxtZpwds = TxtZpwds_sjTxtZpwdx = TxtZpwdx_sjTxtPsqwds = TxtPsqwds_sjTxtpsqwdx = Txtpsqwdx_sjTxtGxzkd = TxtGxzkd_sjTxtPsqzk = TxtPsqzk_sjTxtBszkSet = TxtBszkSet_sjTxtGxzkSet = TxtGxzkSet_sjzhenkong = Left(TxtGxzkSet, 3) & Right(TxtGxzkSet, 1)TxtBswdSet = TxtBswdSet_sjalame_sj(0) = Val(TxtgbwdS)alame_sj(1) = Val(Txtgbwdx)alame_sj(2) = Val(TxtZpwds)alame_sj(3) = Val(TxtZpwdx)alame_sj(4) = Val(TxtPsqwds)alame_sj(5) = Val(Txtpsqwdx)alame_sj(6) = Val(TxtGxzkd)alame_sj(7) = Val(TxtPsqzk)alame_sj(8) = Val(TxtBszkSet)alame_sj(9) = Val(TxtGxzkSet)alame_sj(10) = Val(TxtGxzkSet)alame_sj(11) = Val(TxtBswdSet)uerror:End SubPrivate Sub cmdExit_Click()TxtgbwdS_sj = TxtgbwdSTxtgbwdx_sj = TxtgbwdxTxtZpwds_sj = TxtZpwdsTxtZpwdx_sj = TxtZpwdxTxtPsqwds_sj = TxtPsqwdsTxtpsqwdx_sj = TxtpsqwdxTxtGxzkd_sj = TxtGxzkdTxtPsqzk_sj = TxtPsqzkTxtBszkSet_sj = TxtBszkSetTxtGxzkSet_sj = TxtGxzkSetTxtBswdSet_sj = TxtBswdSetOpen "c:\ldgz\data.txt" For Output As #1Write #1, TxtgbwdS_sj, Txtgbwdx_sj, TxtZpwds_sj, TxtZpwdx_sj, _TxtPsqwds_sj, Txtpsqwdx_sj, TxtGxzkd_sj, TxtPsqzk_sj, TxtBszkSet_sj, TxtGxzkSet_sj, TxtBswdSet_sjClosealame_sj(0) = TxtgbwdSalame_sj(1) = Txtgbwdxalame_sj(2) = TxtZpwdsalame_sj(3) = TxtZpwdxalame_sj(4) = TxtPsqwdsalame_sj(5) = Txtpsqwdxalame_sj(6) = TxtGxzkdalame_sj(7) = TxtPsqzkalame_sj(8) = TxtBszkSetzhenkong = Left(TxtGxzkSet, 3) & Right(TxtGxzkSet, 1)alame_sj(9) = Val(TxtGxzkSet)alame_sj(10) = TxtGxzkSetalame_sj(11) = TxtBswdSetEnd Sub VB6.0 MSHFLexGrid 如何实现定时刷新。 谁能帮帮我,把这几个ntdll,c的函数声明转成vb的声明~~~谢谢 时间仓促,没时间测试,帮我看看,看者有分 如何写用msserver2000做局域网数据服务器,vb做客户端的网络程序 初学求救 可不可以按职工姓名中每个字的声母来查询职工姓名,怎么实现? 怎样利用Printer.PaperSize设置打印纸张的大小? 关于网络服务的编程,一定给分。 如何用代码在程序中自定义打印纸张大小? 最新修改了一个邮件通知发送程序,请下载提出意见。 基础问题 怎样在服务器运行多客户端?
Private Sub Form_Load()
On Error GoTo uerror
Open "c:\ldgz\data.txt" For Input As #1
Input #1, TxtgbwdS_sj, Txtgbwdx_sj, TxtZpwds_sj, TxtZpwdx_sj, _
TxtPsqwds_sj, Txtpsqwdx_sj, TxtGxzkd_sj, TxtPsqzk_sj, TxtBszkSet_sj, TxtGxzkSet_sj, TxtBswdSet_sj
Close
TxtgbwdS = TxtgbwdS_sj
Txtgbwdx = Txtgbwdx_sj
TxtZpwds = TxtZpwds_sj
TxtZpwdx = TxtZpwdx_sj
TxtPsqwds = TxtPsqwds_sj
Txtpsqwdx = Txtpsqwdx_sj
TxtGxzkd = TxtGxzkd_sj
TxtPsqzk = TxtPsqzk_sj
TxtBszkSet = TxtBszkSet_sj
TxtGxzkSet = TxtGxzkSet_sj
zhenkong = Left(TxtGxzkSet, 3) & Right(TxtGxzkSet, 1)
TxtBswdSet = TxtBswdSet_sj
alame_sj(0) = Val(TxtgbwdS)
alame_sj(1) = Val(Txtgbwdx)
alame_sj(2) = Val(TxtZpwds)
alame_sj(3) = Val(TxtZpwdx)
alame_sj(4) = Val(TxtPsqwds)
alame_sj(5) = Val(Txtpsqwdx)
alame_sj(6) = Val(TxtGxzkd)
alame_sj(7) = Val(TxtPsqzk)
alame_sj(8) = Val(TxtBszkSet)
alame_sj(9) = Val(TxtGxzkSet)
alame_sj(10) = Val(TxtGxzkSet)
alame_sj(11) = Val(TxtBswdSet)
uerror:
End Sub
Private Sub cmdExit_Click()
TxtgbwdS_sj = TxtgbwdS
Txtgbwdx_sj = Txtgbwdx
TxtZpwds_sj = TxtZpwds
TxtZpwdx_sj = TxtZpwdx
TxtPsqwds_sj = TxtPsqwds
Txtpsqwdx_sj = Txtpsqwdx
TxtGxzkd_sj = TxtGxzkd
TxtPsqzk_sj = TxtPsqzk
TxtBszkSet_sj = TxtBszkSet
TxtGxzkSet_sj = TxtGxzkSet
TxtBswdSet_sj = TxtBswdSet
Open "c:\ldgz\data.txt" For Output As #1
Write #1, TxtgbwdS_sj, Txtgbwdx_sj, TxtZpwds_sj, TxtZpwdx_sj, _
TxtPsqwds_sj, Txtpsqwdx_sj, TxtGxzkd_sj, TxtPsqzk_sj, TxtBszkSet_sj, TxtGxzkSet_sj, TxtBswdSet_sj
Close
alame_sj(0) = TxtgbwdS
alame_sj(1) = Txtgbwdx
alame_sj(2) = TxtZpwds
alame_sj(3) = TxtZpwdx
alame_sj(4) = TxtPsqwds
alame_sj(5) = Txtpsqwdx
alame_sj(6) = TxtGxzkd
alame_sj(7) = TxtPsqzk
alame_sj(8) = TxtBszkSet
zhenkong = Left(TxtGxzkSet, 3) & Right(TxtGxzkSet, 1)
alame_sj(9) = Val(TxtGxzkSet)
alame_sj(10) = TxtGxzkSet
alame_sj(11) = TxtBswdSet
End Sub