ASP.NET / VB.NET：遍历多行文本框

Question

I'm trying to iterate through each line of a multiline textbox. Something like:

For Each line In Me.txtBox1.Lines
    Response.Write line.Text
Next

Is there any neat way to do this, or will I need to write a character-by-character parser and look for carriage returns?

Thanks for any help,

Jason

Answer 1

For Each line As String In Me.txtBox1.Text.Split(vbLf)
    Response.Write(line)
Next

Answer 2

For Each line In Me.txtBox1.Text.Split({Environment.NewLine}, StringSplitOptions.None)
    Response.Write line
Next

Answer 3

Try

Response.Write (line & "<br />")    

Answer 4

You can use txtBox1.Text.Split(Environment.NewLine);

String.Split

In your case:

For Each line In Me.txtBox1.Text.Split(Environment.NewLine);
    Response.Write line.Text
Next

Answer 5

You don't need to do this char by char, just use split.

txtBox1.Text.Split(vbCrLf);