Also ich mache gerade ein Programm, wo ich Arbeitststunden ausrechne. Ich habe 10 Tage zum Ausrechnen. Ich rechne immer zb. von 7 bis 10 und von 11 bis 16, dann rechne ich (10-7)+(16-11) --> das ist eine Zeile von 10. Wenn ich jetzt aber nur in eine Zeile was reinschreib und dann auf berechnen drücke kommt immer dieser Fehler "Ungültige Konvertierung von der Zeichenfolge in Typ Double." Ich geb noch das rein was ich bis jetzt geschrieben habe.
Noch zur Erklärung: Ich schreibe dann im Programm die Uhrzeit (zb.7) in ein Textfeld. vv1 ist das erste Textfeld, bv1 ist das zweite Textfeld, vn1 ist das Dritte Textfeld, bn1 ist das 4 Textfeld und g1 ist die Ausgabe in einem Labelfeld. dann wird halt so gerechnet g1 = (vv1-bv1)+(vn1-bn1), aber das seht ihr eh unten. Hoffe es ist alles Verständlich erklärt Ich hab übrigends zuerst mal mit Integer, Decimal, String probiert, hat alles nicht Funktioniert, und mit Object hat es auch nicht funktioniert -.-
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'Beschreibung
Dim vv1 As Object
Dim bv1 As Object
Dim vn1 As Object
Dim bn1 As Object
Dim g1 As Object
Dim vv2 As Object
Dim bv2 As Object
Dim vn2 As Object
Dim bn2 As Object
Dim g2 As Object
Dim vv3 As Object
Dim bv3 As Object
Dim vn3 As Object
Dim bn3 As Object
Dim g3 As Object
Dim vv4 As Object
Dim bv4 As Object
Dim vn4 As Object
Dim bn4 As Object
Dim g4 As Object
Dim vv5 As Object
Dim bv5 As Object
Dim vn5 As Object
Dim bn5 As Object
Dim g5 As Object
Dim vv6 As Object
Dim bv6 As Object
Dim vn6 As Object
Dim bn6 As Object
Dim g6 As Object
Dim vv7 As Object
Dim bv7 As Object
Dim vn7 As Object
Dim bn7 As Object
Dim g7 As Object
Dim vv8 As Object
Dim bv8 As Object
Dim vn8 As Object
Dim bn8 As Object
Dim g8 As Object
Dim vv9 As Object
Dim bv9 As Object
Dim vn9 As Object
Dim bn9 As Object
Dim g9 As Object
Dim vv10 As Object
Dim bv10 As Object
Dim vn10 As Object
Dim bn10 As Object
Dim g10 As Object
'Einlesen
vv1 = Me.TextBox1.Text
bv1 = Me.TextBox2.Text
vn1 = Me.TextBox4.Text
bn1 = Me.TextBox3.Text
vv2 = Me.TextBox24.Text
bv2 = Me.TextBox23.Text
vn2 = Me.TextBox22.Text
bn2 = Me.TextBox21.Text
vv3 = Me.TextBox20.Text
bv3 = Me.TextBox19.Text
vn3 = Me.TextBox18.Text
bn3 = Me.TextBox17.Text
vv4 = Me.TextBox16.Text
bv4 = Me.TextBox15.Text
vn4 = Me.TextBox14.Text
bn4 = Me.TextBox13.Text
vv5 = Me.TextBox12.Text
bv5 = Me.TextBox11.Text
vn5 = Me.TextBox10.Text
bn5 = Me.TextBox9.Text
vv6 = Me.TextBox8.Text
bv6 = Me.TextBox7.Text
vn6 = Me.TextBox6.Text
bn6 = Me.TextBox5.Text
vv7 = Me.TextBox28.Text
bv7 = Me.TextBox27.Text
vn7 = Me.TextBox26.Text
bn7 = Me.TextBox25.Text
vv8 = Me.TextBox32.Text
bv8 = Me.TextBox31.Text
vn8 = Me.TextBox30.Text
bn8 = Me.TextBox29.Text
vv9 = Me.TextBox36.Text
bv9 = Me.TextBox35.Text
vn9 = Me.TextBox34.Text
bn9 = Me.TextBox33.Text
vv10 = Me.TextBox40.Text
bv10 = Me.TextBox39.Text
vn10 = Me.TextBox38.Text
bn10 = Me.TextBox37.Text
'Berechnen
g1 = (bv1 - vv1) + (bn1 - vn1)
g2 = (bv2 - vv2) + (bn2 - vn2)
g3 = (bv3 - vv3) + (bn3 - vn3)
g4 = (bv4 - vv4) + (bn4 - vn4)
g5 = (bv5 - vv5) + (bn5 - vn5)
g6 = (bv6 - vv6) + (bn6 - vn6)
g7 = (bv7 - vv7) + (bn7 - vn7)
g8 = (bv8 - vv8) + (bn8 - vn8)
g9 = (bv9 - vv9) + (bn9 - vn9)
g10 = (bv10 - vv10) + (bn10 - vn10)
'Ausgabe
Label10.Text = g1
Label18.Text = g2
Label17.Text = g3
Label12.Text = g4
Label11.Text = g5
Label70.Text = g6
Label19.Text = g7
Label67.Text = g8
Label68.Text = g9
Label69.Text = g10
End Sub
Noch zur Erklärung: Ich schreibe dann im Programm die Uhrzeit (zb.7) in ein Textfeld. vv1 ist das erste Textfeld, bv1 ist das zweite Textfeld, vn1 ist das Dritte Textfeld, bn1 ist das 4 Textfeld und g1 ist die Ausgabe in einem Labelfeld. dann wird halt so gerechnet g1 = (vv1-bv1)+(vn1-bn1), aber das seht ihr eh unten. Hoffe es ist alles Verständlich erklärt Ich hab übrigends zuerst mal mit Integer, Decimal, String probiert, hat alles nicht Funktioniert, und mit Object hat es auch nicht funktioniert -.-
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'Beschreibung
Dim vv1 As Object
Dim bv1 As Object
Dim vn1 As Object
Dim bn1 As Object
Dim g1 As Object
Dim vv2 As Object
Dim bv2 As Object
Dim vn2 As Object
Dim bn2 As Object
Dim g2 As Object
Dim vv3 As Object
Dim bv3 As Object
Dim vn3 As Object
Dim bn3 As Object
Dim g3 As Object
Dim vv4 As Object
Dim bv4 As Object
Dim vn4 As Object
Dim bn4 As Object
Dim g4 As Object
Dim vv5 As Object
Dim bv5 As Object
Dim vn5 As Object
Dim bn5 As Object
Dim g5 As Object
Dim vv6 As Object
Dim bv6 As Object
Dim vn6 As Object
Dim bn6 As Object
Dim g6 As Object
Dim vv7 As Object
Dim bv7 As Object
Dim vn7 As Object
Dim bn7 As Object
Dim g7 As Object
Dim vv8 As Object
Dim bv8 As Object
Dim vn8 As Object
Dim bn8 As Object
Dim g8 As Object
Dim vv9 As Object
Dim bv9 As Object
Dim vn9 As Object
Dim bn9 As Object
Dim g9 As Object
Dim vv10 As Object
Dim bv10 As Object
Dim vn10 As Object
Dim bn10 As Object
Dim g10 As Object
'Einlesen
vv1 = Me.TextBox1.Text
bv1 = Me.TextBox2.Text
vn1 = Me.TextBox4.Text
bn1 = Me.TextBox3.Text
vv2 = Me.TextBox24.Text
bv2 = Me.TextBox23.Text
vn2 = Me.TextBox22.Text
bn2 = Me.TextBox21.Text
vv3 = Me.TextBox20.Text
bv3 = Me.TextBox19.Text
vn3 = Me.TextBox18.Text
bn3 = Me.TextBox17.Text
vv4 = Me.TextBox16.Text
bv4 = Me.TextBox15.Text
vn4 = Me.TextBox14.Text
bn4 = Me.TextBox13.Text
vv5 = Me.TextBox12.Text
bv5 = Me.TextBox11.Text
vn5 = Me.TextBox10.Text
bn5 = Me.TextBox9.Text
vv6 = Me.TextBox8.Text
bv6 = Me.TextBox7.Text
vn6 = Me.TextBox6.Text
bn6 = Me.TextBox5.Text
vv7 = Me.TextBox28.Text
bv7 = Me.TextBox27.Text
vn7 = Me.TextBox26.Text
bn7 = Me.TextBox25.Text
vv8 = Me.TextBox32.Text
bv8 = Me.TextBox31.Text
vn8 = Me.TextBox30.Text
bn8 = Me.TextBox29.Text
vv9 = Me.TextBox36.Text
bv9 = Me.TextBox35.Text
vn9 = Me.TextBox34.Text
bn9 = Me.TextBox33.Text
vv10 = Me.TextBox40.Text
bv10 = Me.TextBox39.Text
vn10 = Me.TextBox38.Text
bn10 = Me.TextBox37.Text
'Berechnen
g1 = (bv1 - vv1) + (bn1 - vn1)
g2 = (bv2 - vv2) + (bn2 - vn2)
g3 = (bv3 - vv3) + (bn3 - vn3)
g4 = (bv4 - vv4) + (bn4 - vn4)
g5 = (bv5 - vv5) + (bn5 - vn5)
g6 = (bv6 - vv6) + (bn6 - vn6)
g7 = (bv7 - vv7) + (bn7 - vn7)
g8 = (bv8 - vv8) + (bn8 - vn8)
g9 = (bv9 - vv9) + (bn9 - vn9)
g10 = (bv10 - vv10) + (bn10 - vn10)
'Ausgabe
Label10.Text = g1
Label18.Text = g2
Label17.Text = g3
Label12.Text = g4
Label11.Text = g5
Label70.Text = g6
Label19.Text = g7
Label67.Text = g8
Label68.Text = g9
Label69.Text = g10
End Sub