// Fills text box
public void Init(ISMDirections objDirections)
{
int nCount = objDirections.Count;
string strText = null;
// Totals
strText = objDirections.TotalsText + System.Environment.NewLine + System.Environment.NewLine;
// Add text for each Direction
for (int i = 0; i < nCount; i++)
{
SMDirItem objItem = null;
objItem = objDirections.get_Item(i);
// Direction text
strText = strText + objItem.Text + System.Environment.NewLine;
// Drive text (length, time)
if (objItem.DriveText.Length > 0)
strText = strText + " " + objItem.DriveText + System.Environment.NewLine;
strText = strText + System.Environment.NewLine;
}
// Set control text
m_txtDirections.Text = strText;
// deselect if was be selected
m_txtDirections.Select(0, 0);
}
// Fills text box
public void Init(ISMDirections objDirections)
{
int nCount = objDirections.Count;
string strText = null;
// Totals
strText = objDirections.TotalsText + System.Environment.NewLine + System.Environment.NewLine;
// Add text for each Direction
for (int i = 0; i < nCount; i++)
{
SMDirItem objItem = null;
objItem = objDirections.get_Item(i);
// Direction text
strText = strText + objItem.Text + System.Environment.NewLine;
// Drive text (length, time)
if (objItem.DriveText.Length > 0)
strText = strText + " " + objItem.DriveText + System.Environment.NewLine;
strText = strText + System.Environment.NewLine;
}
// Set control text
m_txtDirections.Text = strText;
// deselect if was be selected
m_txtDirections.Select(0, 0);
}
// Adds Directions points to point collection
private void AddPointsToPolyline(ISMDirections objDirections, ref IPointCollection objPoints)
{
Point objPoint = new PointClass();
// copy points from DD to line
int nItemsCount = objDirections.Count;
for (int i = 0; i < nItemsCount; i++)
{
// get shape from Direction
ISMDirItem objItem = null;
objItem = objDirections.get_Item(i) as ISMDirItem;
ISMPointsCollection objShape = null;
objShape = objItem.Shape;
// Add point from Direction to received collection
int nPointsCount = objShape.Count - 1;
for (int j = 0; j <= nPointsCount; j++)
{
// get point from route
SMRouterPoint objRouterPoint = objShape.get_Item(j);
// Optimization: Not add point if last added point has similar coords
bool bAddPoint = false;
if (objPoint.IsEmpty)
bAddPoint = true;
else if ((objPoint.X != objRouterPoint.X) & (objPoint.Y != objRouterPoint.Y))
bAddPoint = true;
if (bAddPoint)
{
// Add point if need
objPoint.X = objRouterPoint.X;
objPoint.Y = objRouterPoint.Y;
objPoint.SpatialReference = m_objSpatialReference;
object missing = System.Reflection.Missing.Value;
objPoints.AddPoint(objPoint, ref missing, ref missing);
}
}
}
}