private void cbContrib_CheckedChanged(object sender, EventArgs e)
{
DataTable dtMapPin = new DataTable();
BusinessLayer.MapPin MapList = new BusinessLayer.MapPin();
int t = 1;
dtMapPin = MapList.getMapPinByType(t);
GMapOverlay mark = new GMapOverlay(gMapControl1, "mark");
if (cbContrib.Checked)
{
for (int j = 0; j < dtMapPin.Rows.Count; j++)
{
int m = Convert.ToInt32(dtMapPin.Rows[j]["CategoryID"]);
if (m == 2)
{
double x = Convert.ToDouble(dtMapPin.Rows[j]["XLOC"]);
double y = Convert.ToDouble(dtMapPin.Rows[j]["YLOC"]);
mark.Markers.Add(new GMap.NET.WindowsForms.Markers.GMapMarkerGoogleRed(new PointLatLng(x, y)));
}
//tell the map to add the overlay
gMapControl1.Overlays.Add(mark);
}
}
else
{
gMapControl1.Overlays.Clear();
}
}
private void cbContrib_CheckedChanged(object sender, EventArgs e)
{
DataTable dtMapPin = new DataTable();
BusinessLayer.MapPin MapList = new BusinessLayer.MapPin();
int t = 1;
dtMapPin = MapList.getMapPinByType(t);
GMapOverlay mark = new GMapOverlay(gMapControl1, "mark");
if (cbContrib.Checked)
{
for (int j = 0; j < dtMapPin.Rows.Count; j++)
{
int m = Convert.ToInt32(dtMapPin.Rows[j]["CategoryID"]);
if (m == 2)
{
double x = Convert.ToDouble(dtMapPin.Rows[j]["XLOC"]);
double y = Convert.ToDouble(dtMapPin.Rows[j]["YLOC"]);
mark.Markers.Add(new GMap.NET.WindowsForms.Markers.GMapMarkerGoogleRed(new PointLatLng(x, y)));
}
//tell the map to add the overlay
gMapControl1.Overlays.Add(mark);
}
}
else
{
gMapControl1.Overlays.Clear();
}
}
