private void OnPlotButtonPressed(object sender, EventArgs e)
{
if (_sensorDropdown.Active != -1)
{
string selected = _sensorDropdown.ActiveText;
if (_data.Values.ContainsKey(selected))
{
_plot.Points = _data.ToPoints(selected);
_plot.YLabel = selected;
float xmin, xmax, ymin, ymax;
try
{
xmin = Convert.ToSingle(_xminEntry.Text);
} catch (Exception)
{
ErrorDialog(string.Format("The input {0} in X Min could not be converted to float", _xminEntry.Text));
return;
}
try
{
xmax = Convert.ToSingle(_xmaxEntry.Text);
}
catch (Exception)
{
ErrorDialog(string.Format("The input {0} in X Max could not be converted to float", _xmaxEntry.Text));
return;
}
try
{
ymin = Convert.ToSingle(_yminEntry.Text);
}
catch (Exception)
{
ErrorDialog(string.Format("The input {0} in Y Min could not be converted to float", _yminEntry.Text));
return;
}
try
{
ymax = Convert.ToSingle(_ymaxEntry.Text);
}
catch (Exception)
{
ErrorDialog(string.Format("The input {0} in Y Max could not be converted to float", _ymaxEntry.Text));
return;
}
_plot.Xmin = xmin;
_plot.Xmax = xmax;
_plot.Ymin = ymin;
_plot.Ymax = ymax;
_plot.Paint();
}
}
}
