Picture4.BackColor = RGB(VScroll1.Value, VScroll2.Value, VScroll3.Value)End Sub 欢迎光临电脑爱好者论坛 bbs.cfanclub.net
Dim r As Integer Dim g As Integer Dim b As IntegerPrivate Sub HScroll1_Change() Picture1_Click Label1_Click End Sub Private Sub HScroll2_Change() Picture1_Click Label2_Click End Sub Private Sub HScroll3_Change() Picture1_Click Label3_Click End Sub Private Sub Label1_Click() Label1.Caption = HScroll1.Value End Sub Private Sub Label2_Click() Label2.Caption = HScroll2.Value End Sub Private Sub Label3_Click() Label3.Caption = HScroll3.Value End Sub Private Sub Picture1_Click() r = HScroll1.Value g = HScroll2.Value b = HScroll3.Value Picture1.BackColor = RGB(r, g, b) End Sub
'设置红色的值
Private Sub VScroll1_Change() Label1.Caption = "红色:" + Str(VScroll1.Value)
Picture1.BackColor = RGB(VScroll1.Value, 0, 0)
Picture4.BackColor = RGB(VScroll1.Value, VScroll2.Value, VScroll3.Value)End SubPrivate Sub VScroll2_Change() Label2.Caption = "绿色:" + Str(VScroll2.Value)
Picture2.BackColor = RGB(0, VScroll2.Value, 0)
Picture4.BackColor = RGB(VScroll1.Value, VScroll2.Value, VScroll3.Value)End SubPrivate Sub VScroll3_Change() Label3.Caption = "兰色:" + Str(VScroll3.Value)
Picture3.BackColor = RGB(0, 0, VScroll3.Value)
Picture4.BackColor = RGB(VScroll1.Value, VScroll2.Value, VScroll3.Value)End Sub 欢迎光临电脑爱好者论坛 bbs.cfanclub.net
Dim g As Integer
Dim b As IntegerPrivate Sub HScroll1_Change()
Picture1_Click
Label1_Click
End Sub
Private Sub HScroll2_Change()
Picture1_Click
Label2_Click
End Sub
Private Sub HScroll3_Change()
Picture1_Click
Label3_Click
End Sub
Private Sub Label1_Click()
Label1.Caption = HScroll1.Value
End Sub
Private Sub Label2_Click()
Label2.Caption = HScroll2.Value
End Sub
Private Sub Label3_Click()
Label3.Caption = HScroll3.Value
End Sub
Private Sub Picture1_Click()
r = HScroll1.Value
g = HScroll2.Value
b = HScroll3.Value
Picture1.BackColor = RGB(r, g, b)
End Sub