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我有一個名爲TextBox1的文本框,其中填充了一個按鈕,該按鈕使用OpenFileDialog獲取文件路徑。我想要一個按鈕(Button3)以2小時的間隔先後開始多個進程,然後關閉它並打開下一個進程。使用文本框中的文件路徑使用按鈕打開「.exe」
總共我有4個不同的文本框(TextBox1,TextBox2,TextBox3和TextBox4)和4個不同的文件路徑,我想用前面提到的間隔使用相同的按鈕打開。
Public Class Form1
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
OpenFileDialog1.Title = "Please Select a File"
OpenFileDialog1.InitialDirectory = "C:temp"
OpenFileDialog1.ShowDialog()
End Sub
Private Sub OpenFileDialog1_FileOk(ByVal sender As System.Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles OpenFileDialog1.FileOk
Dim strm As System.IO.Stream
strm = OpenFileDialog1.OpenFile()
TextBox1.Text = OpenFileDialog1.FileName.ToString()
If Not (strm Is Nothing) Then
'insert code to read the file data
strm.Close()
End If
End Sub
Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
OpenFileDialog2.Title = "Please Select a File"
OpenFileDialog2.InitialDirectory = "C:temp"
OpenFileDialog2.ShowDialog()
End Sub
Private Sub OpenFileDialog2_FileOk(sender As Object, e As System.ComponentModel.CancelEventArgs) Handles OpenFileDialog2.FileOk
Dim strm As System.IO.Stream
strm = OpenFileDialog2.OpenFile()
TextBox3.Text = OpenFileDialog2.FileName.ToString()
If Not (strm Is Nothing) Then
'insert code to read the file data
strm.Close()
End If
End Sub
Private Sub TextBox3_TextChanged(sender As Object, e As EventArgs) Handles TextBox3.TextChanged
End Sub
Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
End Sub
End Class
你真的使用VBA是? –
我正在使用studio,併爲Windows項目打開一個Visual Basic應用程序。 –
然後你使用VB.NET,這是與VBA不同的語言。如果您修復了您的代碼,您更有可能獲得幫助。 –