Visual Basic

Private Sub insertData()
	Try
		Dim con As SqlConnection = Nothing
		Dim cmd As SqlCommand = Nothing
		con = New SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings("inline").ConnectionString)
		con.Open()
		cmd = New SqlCommand("insert into table_name(column_Name) values ('" + TextBox1.Text + "," + TextBox2.Text + "')", con)
		cmd.ExecuteNonQuery()
		con.Close()

		lblMsg.Text = "Saved Successfully"
	Catch ex As Exception
		lblMsg.Text = ex.Message
	End Try
End Sub

!(e.KeyChar >= '0' && e.KeyChar <= '9')

(e.KeyChar < '0' || e.KeyChar > '9')

Member 9621354 wrote:

beginner in c# programming

QuickBooksDev wrote:

So how can we 'extend' the IntializeComponents to our code or have our code run after the InitializeComponents.

Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
They hate us for our freedom![^]

QuickBooksDev wrote:

Modify what call.

QuickBooksDev wrote:

What is a Virtual or abstract method.

QuickBooksDev wrote:

We have several programs with multiple forms that we need to do this on.

Can you please give concrete examples?

Public Class BaseForm
    Sub New()
        ' This call is required by the designer.
        InitializeComponent()

        ' Add any initialization after the InitializeComponent() call.
        InitializeVB6Handlers()
    End Sub

    Public Overridable Sub InitializeVB6Handlers()
        System.Windows.Forms.MessageBox.Show("Boo!")
    End Sub
End Class

Public Class Form1 : Inherits BaseForm
End Class

Public Class Form1 : Inherits BaseForm
    Public Overrides Sub InitializeVB6Handlers()
        'MyBase.InitializeVB6Handlers()
        System.Windows.Forms.MessageBox.Show("No Boo today")
    End Sub
End Class

Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
They hate us for our freedom![^]