private void CenterMap(NavigationData navigationData)
{
try
{
//get the current map visible extent
IEnvelope envelope = m_displayTransformation.VisibleBounds;
if (null == m_point)
{
m_point = new PointClass();
}
//set new map center coordinate
m_point.PutCoords(navigationData.X, navigationData.Y);
//center the map
envelope.CenterAt(m_point);
m_displayTransformation.VisibleBounds = envelope;
//rotate the map to new angle
m_displayTransformation.Rotation = navigationData.Azimuth;
}
catch (Exception ex)
{
System.Diagnostics.Trace.WriteLine(ex.Message);
}
}
private void CenterMap(NavigationData navigationData)
{
try
{
//get the current map visible extent
IEnvelope envelope = m_displayTransformation.VisibleBounds;
if (null == m_point)
{
m_point = new PointClass();
}
//set new map center coordinate
m_point.PutCoords(navigationData.X, navigationData.Y);
//center the map
envelope.CenterAt(m_point);
m_displayTransformation.VisibleBounds = envelope;
//rotate the map to new angle
m_displayTransformation.Rotation = navigationData.Azimuth;
}
catch (Exception ex)
{
System.Diagnostics.Trace.WriteLine(ex.Message);
}
}