//将所有图标显示在一个容器内
public void ShowIcon(FlowLayoutPanel flp)
{
Graphics g = flp.CreateGraphics();
float scale = 96 / g.DpiY;
for (int i = 0; i < IconList.Count; i++)
{
Image image = IconList[i].ToBitmap();
Image newImage = PictureZoom.ZoomPic(image, scale);
var pic = new PictureBox {
Parent = flp,
Size = new Size(48, 48),
SizeMode = PictureBoxSizeMode.CenterImage,
Image = newImage,
Name = i.ToString(),
//设置每个PictureBox间距为4
//Margin = new Padding(4),
};
pic.Click += (sender, e) => {
foreach (PictureBox p in flp.Controls)
{
p.BackColor = Color.Transparent;
}
pic.BackColor = selectColor;
};
}
}
public void add_Leftpn()
{
_flpTop = new FlowLayoutPanel();
_flpTop.Width = 720;
_flpTop.Height = 720;
_flpTop.Location = new Point(5, 5);
_flpTop.BorderStyle = BorderStyle.FixedSingle;
g = _flpTop.CreateGraphics();
_cbGamePlay = new ChessBoard();
_cbGamePlay.create_ChessBoard();
_flpTop.MouseDown += new MouseEventHandler(Manual_MouseDown);
this.Controls.Add(_flpTop);
}