| CMVIEWExtent Method |
Get the view extents
Available since Oasis montaj version: 5.0.0
License: Available to anyone.
Namespace: GeoEngine.Core.GXNetAssembly: geoengine.core.gxnet (in geoengine.core.gxnet.dll)
Notes
The CLIP region is the current view window or the limits
of the current clip polygon.
If MVIEW_EXTENT_ALL is requested and the view has no groups, the
clip extents are returned.
If clip extents are requested and there are no clip extents, an
area 0.0,0.0 1.0,1.0 is returned.
The MVIEW_EXTENT_VISIBLE flag will return the union of the MVIEW_EXTENT_CLIP area and the
extents of all non-masked visible groups in the view.
Syntax public void Extent(
int i1,
int i2,
ref double d3,
ref double d4,
ref double d5,
ref double d6
)
Public Sub Extent (
i1 As Integer,
i2 As Integer,
ByRef d3 As Double,
ByRef d4 As Double,
ByRef d5 As Double,
ByRef d6 As Double
)
public:
void Extent(
int i1,
int i2,
double% d3,
double% d4,
double% d5,
double% d6
)
member Extent :
i1 : int *
i2 : int *
d3 : float byref *
d4 : float byref *
d5 : float byref *
d6 : float byref -> unit
Parameters
- i1
- Type: SystemInt32
See MVIEW_EXTENTConstant - i2
- Type: SystemInt32
See MVIEW_EXTENT_UNITConstant - d3
- Type: SystemDouble
X minimum - d4
- Type: SystemDouble
Y minimum - d5
- Type: SystemDouble
X maximum - d6
- Type: SystemDouble
Y maximum
See Also