/// <summary>
/// Confirm deletion
/// </summary>
public void OnDialogConfirmBtnClicked()
{
if (model.mapData.Length > 1)
{
model.RemoveRouteByIndex(model.currentRouteIndex);
pathDropdown.options.RemoveAt(model.currentRouteIndex);
model.currentRouteIndex = 0;
pathDropdown.value = model.currentRouteIndex;
pathDropdown.RefreshShownValue();
DisplayCurrentRoute();
}
else
{
alert.SetInfo("", "需要有兩條以上路徑才能進行刪除");
alert.show();
}
}
