示例#1
0
        private void btnFindDirections_Click(object sender, EventArgs e)
        {
            DirectionsHelper dh = new DirectionsHelper();
            string waypoints = txtWaypoints.Text;
            string alternatives = "false";
            if (radioYes.Checked == true)
                alternatives = "true";

            if (txtFrom.Text != String.Empty && txtTo.Text != String.Empty)
            {
                bool success = dh.getDirections(txtFrom.Text, txtTo.Text, alternatives, waypoints);
                if (success)
                {
                    lblStatus.Text = "Successfully got directions";
                    txtFrom.Clear();
                    txtTo.Clear();
                    txtWaypoints.Clear();
                    radioNo.Checked = true;
                    System.Diagnostics.Process.Start("directions_file.html");
                }
                else
                {
                    lblStatus.Text = "Failed to get directions!!";
                }
            }
            else
            {
                lblStatus.Text = "Origin and Destination cannot be empty!!";
            }
        }
示例#2
0
        private void btnFindDirections_Click(object sender, EventArgs e)
        {
            DirectionsHelper dh           = new DirectionsHelper();
            string           waypoints    = txtWaypoints.Text;
            string           alternatives = "false";

            if (radioYes.Checked == true)
            {
                alternatives = "true";
            }

            if (txtFrom.Text != String.Empty && txtTo.Text != String.Empty)
            {
                bool success = dh.getDirections(txtFrom.Text, txtTo.Text, alternatives, waypoints);
                if (success)
                {
                    lblStatus.Text = "Successfully got directions";
                    txtFrom.Clear();
                    txtTo.Clear();
                    txtWaypoints.Clear();
                    radioNo.Checked = true;
                    System.Diagnostics.Process.Start("directions_file.html");
                }
                else
                {
                    lblStatus.Text = "Failed to get directions!!";
                }
            }
            else
            {
                lblStatus.Text = "Origin and Destination cannot be empty!!";
            }
        }