extrapolate number from edittext contains text and numbers

[fifiddu70]

I have an EditText with the text and a euro amount, I need to extrapolate the amount and display it on another EditText, via a button, how do I?

Sub btneuro_Click
   ?????????? help
End Sub

 

[kickaha]

what is the format of the text

 

[mc73]

Decide upon the separation character (which character special or not separates your text from your value) and use regex.split (though it can be done in different ways too). Here's the documentation of regex.

 

[fifiddu70]

are in serious trouble, I can not figure out how to run my application, I have a textbox ( textboxdescription.text )with the following text: burger € 2.00
I want to take this textbox only the cost and display it in another textbox
(textboxeuro.text )but I have not figured out how to deal with Regex.Split
can someone give me an example?
I tried in this way but I can not get it to work

Sub btneuro_Click
   if textboxdescription.text.contains("€") then
textboxeuro.text = textboxdescription.text.endswith("€")
end if
End Sub
not work, 
help

I realize that is not the exact code to extrapolate the cost and display it in textbox.euro

 

[fifiddu70]

the textboxdescription.text.contains (€)

 

[klaus]

This code will do it:

Sub btneuro_Click
    Dim i As Int
    i = textboxdescription.Text.IndexOf("€")
    If i >= 0 Then
        textboxeuro.Text = textboxdescription.Text.SubString2(i + 2, textboxdescription.Text.Length)
    End If
End Sub

The code assumes that there is always a blanc character between € and the cost.
The code checks if there is a € character and
if yes extracts the end of textboxdescription.Text beginning two characters after €.

Best regards.

 

[fifiddu70]

thanks klaus, return from work tonight to try your example.

 

[fifiddu70]

thanks klaus, your example works fine, now I've got another request, but do it in a new post.