/// <summary>
/// Delete point
/// </summary>
private void DeleteWayPointPushpin()
{
if (WayPointsForOsrmDataGrid.SelectedIndex != -1)
{
int tmpLastSelectedIndex = WayPointsForOsrmDataGrid.SelectedIndex;
var pin = OsrmWayPointsPushpins[WayPointsForOsrmDataGrid.SelectedIndex];
if (MainMap.Children.Contains(pin))
{
MainMap.Children.Remove(pin);
}
OsrmWayPointsPushpins.RemoveAt(WayPointsForOsrmDataGrid.SelectedIndex);
SetPushinsEnumaration(OsrmWayPointsPushpins);
if (tmpLastSelectedIndex <= WayPointsForOsrmDataGrid.Items.Count - 1)
{
WayPointsForOsrmDataGrid.SelectRowByIndex(tmpLastSelectedIndex);
}
else if (tmpLastSelectedIndex - 1 >= 0)
{
WayPointsForOsrmDataGrid.SelectRowByIndex(tmpLastSelectedIndex - 1);
}
}
}
