C#认证题4（使用标准Windons窗体控件）
2021-07-20 02:22
标签：eric bar ext es2017 void http oid test track Test4-3 C#认证题4（使用标准Windons窗体控件） 标签：eric bar ext es2017 void http oid test track 原文地址：http://www.cnblogs.com/123yx/p/8047052.html
private void numericUpDown1_ValueChanged(object sender, EventArgs e)
{
trackBar1.Value = (int)numericUpDown1.Value;
}
private void vScrollBar1_ValueChanged(object sender, EventArgs e)
{
this.BackColor = Color.FromArgb(vScrollBar1.Value, vScrollBar2.Value, vScrollBar3.Value);
}
private void vScrollBar2_ValueChanged(object sender, EventArgs e)
{
this.BackColor = Color.FromArgb(vScrollBar1.Value, vScrollBar2.Value, vScrollBar3.Value);
}
private void vScrollBar3_ValueChanged(object sender, EventArgs e)
{
this.BackColor = Color.FromArgb(vScrollBar1.Value, vScrollBar2.Value, vScrollBar3.Value);
}