B4J Question Different result replacing text of a string and a textarea

[xulihang]

Hi,

I want to replace "<Content>"&CRLF&"</Content>" to "<Br />".

Replacing text in a textarea works but replacing on a string did not work. I cannot figure out what is the difference.

Sub Button1_MouseClicked (EventData As MouseEvent)
    Dim xml As String
    xml=File.ReadString(File.DirApp,"Story_u1ab14.xml")
    xml=xml.Replace("<Content>"&CRLF&"</Content>","<Br />")
    TextArea1.Text=xml
End Sub

Sub Button2_MouseClicked (EventData As MouseEvent)
    TextArea2.Text=File.ReadString(File.DirApp,"Story_u1ab14.xml")
    TextArea2.Text=TextArea2.Text.Replace("<Content>"&CRLF&"</Content>","<Br />")
End Sub

 

[xulihang]

This is the test project file.

 

[Erel]

1. Use Notepad++
It allows you to see the end of line characters.
2. CRLF in B4J = Chr(10)

xml=xml.Replace("<Content>"&Chr(13) & Chr(10) &"</Content>","<Br />")