以文本方式查看主题 - Foxtable(狐表) (http://foxtable.net/bbs/index.asp) -- 专家坐堂 (http://foxtable.net/bbs/list.asp?boardid=2) ---- 文本框内容转换为双进度小数 (http://foxtable.net/bbs/dispbbs.asp?boardid=2&id=122734) |
-- 作者:yetle -- 发布时间:2018/8/1 9:36:00 -- 文本框内容转换为双进度小数 已经做了转换,还是提示字符不能保存为双精度小数: Dim txt As WinForm.TextBox = e.Form.Controls("TextBox1") Dim str As String = txt.text Dim txt1 As WinForm.TextBox = e.Form.Controls("TextBox8") Dim str1 As String = txt1.text Dim txt2 As WinForm.TextBox = e.Form.Controls("TextBox15") Dim str2 As String = txt2.text Dim txt3 As WinForm.TextBox = e.Form.Controls("TextBox22") Dim str3 As String = txt3.text Dim ytxt As WinForm.TextBox = e.Form.Controls("TextBox4") Dim ystr As String = ytxt.text Dim ytxt1 As WinForm.TextBox = e.Form.Controls("TextBox11") Dim ystr1 As String = ytxt1.text Dim ytxt2 As WinForm.TextBox = e.Form.Controls("TextBox18") Dim ystr2 As String = ytxt2.text Dim ytxt3 As WinForm.TextBox = e.Form.Controls("TextBox25") Dim ystr3 As String = ytxt3.text If usna Like "*总经理*" Or usna="admin" Then For Each dr As Row In Tables("报价单").Rows dr("订单量")=CDbl(str) dr("订单量1")=CDbl(str1) dr("订单量2")=CDbl(str2) dr("订单量3")=CDbl(str3) dr("利润点")=CDbl(ystr) dr("利润点1")=CDbl(ystr1) dr("利润点2")=CDbl(ystr2) dr("利润点3")=CDbl(ystr3) If dr IsNot Nothing Then If dr("订单量") ="" Or dr("订单量1") ="" Or dr("订单量2") ="" Or dr("订单量3") ="" Then MessageBox.show("不能记录""订单量""为空的报价","提示") Return End If dr.save() End If Next Else MessageBox.show("你无权执行此项操作!") End If [此贴子已经被作者于2018/8/1 9:57:21编辑过]
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-- 作者:有点甜 -- 发布时间:2018/8/1 10:25:00 -- CDbl 改成 Val
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-- 作者:yetle -- 发布时间:2018/8/1 11:41:00 -- 还是一样提示呢! |
-- 作者:有点甜 -- 发布时间:2018/8/1 11:47:00 -- 以下是引用yetle在2018/8/1 11:41:00的发言:
还是一样提示呢!
上传具体实例测试。 |