Visual Basic

Public Class MyButton
    Inherits System.Windows.Forms.Button

    End Class

Dim x As String = "abcd 36.2"
            Dim value As String = ""
            For lp As Integer = 0 To x.Length - 1
                If IsNumeric(x.Chars(lp)) Or x.Chars(lp) = "." Then
                    value &= x.Chars(lp)
                End If
                Application.DoEvents()
            Next
            MsgBox(value)

Dim MyString() As String = "Test 123".Split(' ');

Dim MyNum As Integer = Int32.Parse(MyString(1))

I are troll

' Test data
Dim testData As String = "abcd 36.2"
' String to hold the wanted info
Dim numericValue As String = String.Empty
' A regular Expression to pull out the needed info
Dim m As Match = Regex.Match(testData, "^.*?(\d+(?:\.\d+)?)")
' Test to see if the string had a numeric value on the end of it
If m.Success Then
    ' Pull out the information
    numericValue = m.Groups(1).Value
End If

MessageBox.Show("Numeric Value = " & numericValue)

swaroop09 wrote:

so do i have to install mySQL server to each and every computer that i need to run this software?

swaroop09 wrote:

cant i get a single database like MS SQL Server ?? .mdf or .sdf???