Visual Basic.NET（VB.NET）是一种多范式，托管，类型安全，面向对象的计算机编程语言。与C＃和F＃一起，它是面向.NET Framework的主要语言之一。 VB.NET可以看作是Microsoft Visual Basic 6（VB6）的演变，但是在Microsoft .NET Framework上实现。不要将此标记用于VB6，VBA或VBScript问题。
我有几个文字文件，我想将它们作为电子邮件模板（一个接一个）发送给合作伙伴
Public Class Form1 Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click Dim OpenFileDialog1 As New OpenFileDialog OpenFileDialog1.Filter = "All files (*.*)|*.*" OpenFileDialog1.RestoreDirectory = True OpenFileDialog1.FileName = "C:\MyFile.wmv" OpenFileDialog1.InitialDirectory = My.Settings.VideoDirectory OpenFileDialog1.Multiselect = True If OpenFileDialog1.ShowDialog() = DialogResult.OK Then My.Settings.VideoDirectory = Path.GetDirectoryName(OpenFileDialog1.FileName) End If End Sub Dim m_lastDialogHandle As IntPtr Public Declare Function SendMessage Lib "user32.dll" Alias "SendMessageA" (ByVal hWnd As IntPtr, ByVal Msg As UInteger, ByVal wParam As IntPtr, ByVal lParam As IntPtr) As IntPtr Public Declare Function FindWindowExW Lib "user32.dll" (ByVal hWndParent As IntPtr, ByVal hWndChildAfter As IntPtr, <MarshalAs(UnmanagedType.LPWStr)> ByVal lpszClass As String, <MarshalAs(UnmanagedType.LPWStr)> ByVal lpszWindow As String) As IntPtr Protected Overrides Sub WndProc(ByRef m As System.Windows.Forms.Message) MyBase.WndProc(m) If m.Msg = 289 Then ' Notify of message loop Dim dialogHandle As IntPtr = m.LParam If (dialogHandle <> m_lastDialogHandle) Then Dim hChild1 As IntPtr = 0 Dim hChild2 As IntPtr = 0 Dim hChild3 As IntPtr = 0 m_lastDialogHandle = dialogHandle hChild1 = FindWindowExW(dialogHandle, 0, "DUIViewWndClassName", Nothing) If hChild1 = 0 Then Exit Sub hChild1 = FindWindowExW(hChild1, 0, "DirectUIHWND", Nothing) If hChild1 = 0 Then Exit Sub Do hChild2 = FindWindowExW(hChild1, hChild2, Nothing, Nothing) If hChild2 = 0 Then Exit Sub hChild3 = FindWindowExW(hChild2, 0, "SHELLDLL_DefView", "ShellView") Loop Until hChild3 <> 0 SendMessage(hChild3, &H111, &H17021, 0) End If End If End Sub End Class
取消您的帮助，以在Dot Net Nuke中的电子邮件中添加表格。 Dim lnk As String = GetModLink() Dim msg As String = "Dear " & objUser.DisplayName & ",<br/><br/>" msg += "We are pleased to inform that you are approved. <br/><br/>" msg += "Thank you, we appreciate your support.<br/><br/>" msg += "Name Code <br/>" msg += "ABC ABCD1 <br/>" msg += "zyx zyxu1 <br/>" msg += DotNetNuke.Common.Globals.GetPortalSettings().PortalName Mail.SendMail(PortalSettings.Email, objUser.Email, "", "abc", msg, "", "HTML", "", "", "", "")
我使用以下[Visual Basic .NET]代码播放音频文件： dim waveOutdevice as naudio.wave.iwaveplayer = new naudio.wave.wave.waveout dim mainOutputstream作为naudio.wave.waveStream 昏暗的音量...
函数验证，仅包含数字。
VB错误bc30560“填充”在命名空间'system.windows.forms'
因此，我正在为我的工作场所开发VB.NET申请。我们有这些旧应用程序中的几个是为生产的各个部分创建的，以执行简单的任务。他们中的大多数涉及Barcodi ...
I使用ZIP运算符和Linq具有以下代码，以比较两个字符串的前100个字符： dim str1 as string =“我的第一个字符串在这里...” dim str2 as string =“我的...