get numbers from string VB.NET Regular Expressions

get numbers from string  using Regular Expressions Vb.net
/get numbers from string VB.NET

Suppose String is Alphanumeric, if user wants to extract Numbers only, in that case you can use Regular expressions to match digit patterns.

for ex: String str = "1abc34bcd677bsgdb7878ddh63d4d";

output: 

1
34
677
787
63
4 

Regular Expression for matching digit is "\d", + means one or more digits(\d ).

Shared  Sub GetAllNumbersFromString()
Dim str As String =  "1abc34bcd677bsgdb7878ddh63d4d"

Dim mc As MatchCollection = Regex.Matches(str,"\d+")
Dim i As Integer
For  i = 0 To  mc.Count- 1  Step  i 1
Console.WriteLine(mc(i).Value)
Next
 End Sub

Note: One way of getting Numbers from a String

Tags:get numbers from string VB.NET Regular Expressions,

get numbers from string VB.NET,Regex.Matches.MatchCollection,Integer Arrays VB.NET,Regular Expression Pattern matching digits only.