/// <summary>
/// 按照选项展示符号
/// </summary>
private void ShowSymbol()
{
if (CB_size.SelectedItem != null)
{
pointsymbol.SetColor(btn_color.BackColor);
pointsymbol.Size = (float)Convert.ToDouble(CB_size.SelectedItem.ToString());
}
Bitmap newimg = new Bitmap(PB_show.Width, PB_show.Height);
Graphics g = Graphics.FromImage(newimg);
g.DrawImage(pointsymbol.GetBitmap(), new PointF((PB_show.Width - 48) / 2, (PB_show.Height - 24) / 2));
PB_show.Image = newimg;
}
/// <summary>
/// 加入图片
/// </summary>
private void listview_Load()
{
for (int i = 0; i < 9; i++)
{
PointSymbol newsymbol = new PointSymbol(i + 1);
newsymbol.SetColor(Color.Black);
newsymbol.Size = 7;
Label newlabel = new Label();
Bitmap bit = newsymbol.GetBitmap();
newlabel.Image = bit;
newlabel.Size = new Size(60, 60);
newlabel.Location = new Point(10 + 80 * (int)(i / 3), 20 + 80 * (int)(i % 3));
SymbolListView.Controls.Add(newlabel);
}
}
