private void GeometryService_AreasAndLengthsCompleted(object sender, AreasAndLengthsEventArgs args)
{
// convert results from meters into miles and sq meters into sq miles for our display
double miles = args.Results.Lengths[0] * 0.0006213700922;
double sqmi = Math.Abs(args.Results.Areas[0]) * 0.0000003861003;
ResponseTextBlock.Text = String.Format("Polygon area: {0} sq. miles\nPolygon perimeter: {1} miles.", Math.Round(sqmi, 3), Math.Round(miles, 3));
}
private void GeometryService_AreasAndLengthsCompleted(object sender, AreasAndLengthsEventArgs args)
{
// convert results from meters into miles and sq meters into sq miles for our display
double miles = args.Results.Lengths[0] * 0.0006213700922;
double sqmi = Math.Abs(args.Results.Areas[0]) * 0.0000003861003;
ResponseTextBlock.Text = String.Format("Polygon area: {0} sq. miles\nPolygon perimeter: {1} miles.", Math.Round(sqmi, 3), Math.Round(miles, 3));
}
private void GeometryService_AreasAndLengthsCompleted(object sender, AreasAndLengthsEventArgs args)
{
//TODO: Geometry service not returning correct values, area unit seems invalid, may need to use data in
//planar coordinate space
// convert results from meters into miles and sq meters into sq miles for our display
double miles = args.Results.Lengths[0] * 0.0006213700922;
double sqmi = Math.Abs(args.Results.Areas[0]) * 0.0000003861003;
ResponseTextBlock.Text = String.Format("Polygon area: {0} sq. miles\nPolygon perimeter: {1} miles.", Math.Round(sqmi, 3), Math.Round(miles, 3));
}
private void GeometryService_AreasAndLengthsCompleted(object sender, AreasAndLengthsEventArgs args)
{
//TODO: Geometry service not returning correct values, area unit seems invalid, may need to use data in
//planar coordinate space
// convert results from meters into miles and sq meters into sq miles for our display
double miles = args.Results.Lengths[0] * 0.0006213700922;
double sqmi = Math.Abs(args.Results.Areas[0]) * 0.0000003861003;
ResponseTextBlock.Text = String.Format("Polygon area: {0} sq. miles\nPolygon perimeter: {1} miles.", Math.Round(sqmi, 3), Math.Round(miles, 3));
}
void geometryTask_AreasAndLengthsCompleted(object sender, AreasAndLengthsEventArgs e)
{
//throw new NotImplementedException();
if (e.Results.Lengths.Count <= 0 || e.Results.Areas.Count <= 0)
{
return;
}
string strArea = e.Results.Areas[0].ToString("0.0000" + "平方千米");
Graphic gAreaDraw = e.UserState as Graphic;
ShowTextSymbolByGraphic(gAreaDraw, strArea);
}
// Measure Polygon
private void GeometryService_AreasAndLengthsCompleted(object sender, AreasAndLengthsEventArgs args)
{
for (int i = 0; i < args.Results.Areas.Count; i++)
{
txtBlkMeasurement.Text = string.Format("Area = {1} sq. feet, \nPerimeter = {2} feet", i, Math.Abs(args.Results.Areas[i]).ToString("#0.00"), Math.Abs(args.Results.Lengths[i]).ToString("#0.00"));
}
}