c# ile eğlenceli projeler

Başlangıç ve Bitiş Tarihleri Arasındaki Gün Farkını Veren Proje

Kodlar:

Public Class Form1
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Dim ilk, son As DateTime
ilk = DateTimePicker1.Value
son = DateTimePicker2.Value
Dim fark As TimeSpan
fark = son.Subtract(ilk)

TextBox1.Text = fark.Days.ToString() + 1

End Sub

Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

End Sub

Private Sub DateTimePicker1_ValueChanged(sender As Object, e As EventArgs) Handles DateTimePicker1.ValueChanged

End Sub
End Class

Form İçin Gerekenler:

2 adet-Date time picker

1 adet-textbox

1 adet-button