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Still exporting text, and a further question
Posted on 2013-01-01
Hi: I've been plugging away at exporting text from VB 2010. Moving right along, but now Im at the stage where I want to deliver a prompt to users to allow them to select or enter a filename. In short, I'm including a savefiledialog code with streamwriter code; I don't know where to insert the savefiledialog code. Below is what I have so far:
Dim objFile As New System.IO.StreamWriter(Sav
SaveFileDialog1.Title = "Specify Desitination Filename"
SaveFileDialog1.Filter = "Text Files (*.txt)|*.txt"
SaveFileDialog1.FilterInde
objFile.WriteLine(RichText
objFile.Close()
Thanks in advance. Robert
Dim objFile As New System.IO.StreamWriter(Sav
SaveFileDialog1.Title = "Specify Desitination Filename"
SaveFileDialog1.Filter = "Text Files (*.txt)|*.txt"
SaveFileDialog1.FilterInde
objFile.WriteLine(RichText
objFile.Close()
Thanks in advance. Robert
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3 Comments
Use the ShowDialog() method and only save the file if "OK" is returned:
Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
SaveFileDialog1.Title = "Specify Desitination Filename"
SaveFileDialog1.Filter = "Text Files (*.txt)|*.txt"
SaveFileDialog1.FilterIndex = 1
If SaveFileDialog1.ShowDialog = Windows.Forms.DialogResult.OK Then
Using objFile As New System.IO.StreamWriter(SaveFileDialog1.FileName, True)
objFile.WriteLine(RichTextBox1.Text)
End Using
End If
End Sub
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