public HoverInteraction(DataChartGui <T> chart)
{
this.Chart = chart;
Lines = new LineDrawer();
//this.Chart.stockPricePlot.Add(Lines);
//Lines.Canvas.Size = Chart.stockPricePlot.Canvas.Size;
Lines.Canvas.Image = new System.Drawing.Bitmap(Chart.Plot.Canvas.Size.Width, Chart.Plot.Canvas.Size.Height);
Lines.Canvas.BackColor = System.Drawing.Color.Transparent;
Lines.Canvas.Size = Chart.Plot.Canvas.Size;
Lines.Canvas.Enabled = false;
Chart.Plot.Canvas.Controls.Add(Lines.Canvas);
Chart.Plot.Canvas.Resize += (object sender, System.EventArgs e) =>
{
int width = Chart.Plot.Canvas.Size.Width;
int height = Chart.Plot.Canvas.Size.Height;
Lines.Canvas.Image = new System.Drawing.Bitmap(width, height);
Lines.Canvas.Size = Chart.Plot.Canvas.Size;
};
}
public LineInteraction(DataChartGui chart)
{
this.Chart = chart;
Canvas.Image = new System.Drawing.Bitmap(Chart.Plot.Canvas.Size.Width, Chart.Plot.Canvas.Size.Height);
Canvas.BackColor = System.Drawing.Color.Transparent;
Canvas.Size = Chart.Plot.Canvas.Size;
Canvas.Enabled = false;
Chart.Plot.Canvas.Controls.Add(Canvas);
Chart.Plot.Canvas.Resize += (object sender, System.EventArgs e) =>
{
int width = Chart.Plot.Canvas.Size.Width;
int height = Chart.Plot.Canvas.Size.Height;
if ((width > 0) && (height > 0))
{
Canvas.Image = new System.Drawing.Bitmap(width, height);
Canvas.Size = Chart.Plot.Canvas.Size;
}
};
}
