void HideProgressBar(UserControl1 bar)
{
this.Controls.Remove(bar);
bar.Dispose();
}
private UserControl1 ShowProgressBar()
{
//var panel = new Panel();
//panel.Width = this.Width / 5 * 4;
//panel.Height = 56;
//panel.BorderStyle = BorderStyle.Fixed3D;
//int gLeft = this.Width / 2 - panel.Width / 2; //this指Form
//int gTop = this.Height / 2 - panel.Height * 2 ;
//panel.Location = new Point(gLeft, gTop);
//panel.BackColor = Color.FromArgb(100, Color.PowderBlue);
//ProgressBar bar = new ProgressBar();
//bar.Maximum = barMaximum;
//bar.Dock = DockStyle.Top ;
//bar.Step = 1;
//bar.Style = ProgressBarStyle.Blocks;
//panel.Controls.Add(bar);
//this.Controls.Add(panel);
//panel.BringToFront();
//return bar;
UserControl1 uc = new UserControl1();
uc.Width = this.Width / 5 * 4;
int gLeft = this.Width / 2 - uc.Width / 2; //this指Form
int gTop = this.Height / 2 - uc.Height;
uc.Location = new Point(gLeft, gTop);
this.Controls.Add(uc);
uc.BringToFront();
return uc;
}
void HideProgressBar(UserControl1 bar)
{
this.Controls.Remove(bar);
bar.Dispose();
}
