private string Unit2String(GeoUnits unit)
{
switch (unit)
{
case GeoUnits.Unknown:
return(unit.ToString());
case GeoUnits.Inches:
return(unit.ToString());
case GeoUnits.Feet:
return(unit.ToString());
case GeoUnits.Yards:
return(unit.ToString());
case GeoUnits.Miles:
return(unit.ToString());
case GeoUnits.NauticalMiles:
return("Nautic Miles");
case GeoUnits.Millimeters:
return(unit.ToString());
case GeoUnits.Centimeters:
return(unit.ToString());
case GeoUnits.Decimeters:
return(unit.ToString());
case GeoUnits.Meters:
return(unit.ToString());
case GeoUnits.Kilometers:
return(unit.ToString());
case GeoUnits.DecimalDegrees:
return("Decimal Degrees");
case GeoUnits.DegreesMinutesSeconds:
return("Degrees Minutes Seconds");
}
return("???");
}
public void SetSegmentLength(double length, GeoUnits unit)
{
if (txtSegmentLength.InvokeRequired)
{
SetSegmentLengthCallback d = new SetSegmentLengthCallback(SetSegmentLength);
this.Invoke(d, new object[] { length, unit });
}
else
{
txtSegmentLength.Text = length.ToString();
lblSegmentLenghtUnit.Text = unit.ToString();
}
}
public void SetTotalArea(double length, GeoUnits unit)
{
if (txtTotalArea.InvokeRequired)
{
SetTotalAreaCallback d = new SetTotalAreaCallback(SetTotalArea);
this.Invoke(d, new object[] { length, unit });
}
else
{
txtTotalArea.Text = length.ToString();
lblTotalAreaUnit.Text = ((unit != GeoUnits.Unknown) ? "Square " : "") + unit.ToString();
}
}