在.net下编译工程,然后运行都可以!用vbc.exe编译时出现如下错误:E:\AspNet\TAPCS\Components\ClsAIssueMaterial.vb(20) : error BC30002: Type 'TextBox' is not defined. Public Function CheckNBR(ByRef Flag As Integer, ByVal Msiss_nbr As String, ByRef Msiss_wonbr As TextBox, _ ~~~~~~~ E:\AspNet\TAPCS\Components\ClsAIssueMaterial.vb(21) : error BC30002: Type 'DropDownList' is not defined. ByRef Msiss_site As DropDownList, ByRef Msiss_vend As TextBox, _ ~~~~~~~~~~~~ E:\AspNet\TAPCS\Components\ClsAIssueMaterial.vb(21) : error BC30002: Type 'TextBox' is not defined. ByRef Msiss_site As DropDownList, ByRef Msiss_vend As TextBox, _
~~~~~~~
E:\AspNet\TAPCS\Components\ClsAIssueMaterial.vb(21) : error BC30002: Type 'DropDownList' is not defined. ByRef Msiss_site As DropDownList, ByRef Msiss_vend As TextBox, _
~~~~~~~~~~~~
E:\AspNet\TAPCS\Components\ClsAIssueMaterial.vb(21) : error BC30002: Type 'TextBox' is not defined. ByRef Msiss_site As DropDownList, ByRef Msiss_vend As TextBox, _
为什么提示
Type 'TextBox' is not defined.
Imports System.Windows.Forms
2.
vbc /r:System.Windows.Forms.DLL yourvb.vb
谢谢! 我加了
Imports System.Web.UI.WebControls(我的是web控件)
那些textbox之类的错误都没有了!不过还有类型
Exception
Page
DateTime
函数
IsNumeric
Year
Month
说没有定义或声明
我对.net的命名空间的结构不了解,所以不知道该引用那些命名空间!
麻烦你指点一下!顺便问一句,我怎么才可以查到这些东西呢? :)
Imports System.Web
Imports System.Web.UI
Imports System.Web.UI.WebControls
Imports System.Web.UI.HtmlControls