CEMAP Class

The EMAP class provides access to a map as displayed within Oasis montaj, but (usually) does not change data within the map itself. It performs functions such as setting the currently displayed area, or drawing "tracking" lines or boxes on the map (which are not part of the map itself).

Inheritance Hierarchy

System.Object
GeoEngine.Core.GXNetX.CHANDLE
Geosoft.Desktop.GXNetX.CEMAP

Namespace: Geosoft.Desktop.GXNetX
Assembly: geosoft.desktop.gxnetx (in geosoft.desktop.gxnetx.dll) Version: 2024.2.0.25

Syntax

C++

Copy

public class CEMAP : CHANDLE

public class CEMAP : CHANDLE

Public Class CEMAP
	Inherits CHANDLE

Public Class CEMAP
	Inherits CHANDLE

public ref class CEMAP : public CHANDLE

public ref class CEMAP : public CHANDLE

type CEMAP =  
    class
        inherit CHANDLE
    end

type CEMAP =  
    class
        inherit CHANDLE
    end

The CEMAP type exposes the following members.

Methods

	Name	Description
	ActivateGroup	Activates a group and associated tools.
	ActivateView	Activates a view and associated tools.
	CopyToClip	Copy entire map to clipboard.
	CreateVirtual	Makes this EMAP object the current active object to the user.
	Current	This method returns the Current Edited map.
	CurrentIfExists	This method returns the Current Edited map.
	CurrentNoActivate	This method returns the Current Edited map.
	DestroyView	Removes the view from the workspace.
	Dispose	Releases the unmanaged resources used by the CEMAP and optionally releases the managed resources (Overrides CHANDLE.Dispose(Boolean).)
	DrawLine	Draws a line on the current map.
	DrawPLY	Draws a polygon on the current map.
	DrawRect	Draws a rect on the current map.
	DrawRect3D	Plot a square symbol on a section view.
	DropMapClipData	Drop Map clipboard data on this EMAP
	FontLST	List all Windows and geosoft fonts.
	GetAOIArea	Get the area of interest.
	GetCurPoint	Returns the coordinates of the currently selected point in view coordinates
	GetCurPointMM	Returns the coordinates of the currently selected point in mm on map
	GetCursor	Returns the coordinates of the last known cursor location
	GetCursorMM	Returns the coordinates of the last known cursor location in mm on map.
	GetDisplayArea	Get the area you are currently looking at.
	GetDisplayAreaRaw	Get the area you are currently looking at in raw map units
	GetE3DV	Get an E3DV from the EMAP
	GetMapLayoutProps	Get the base layout view properties.
	GetMapSnap	Get current snapping distance in MM
	GetSelectedVertices	Get the verticies of selected object
	GetViewIPJ	Get a view's IPJ.
	GetWindowPosition	Get the map window's position and dock state
	iChangeCurrentView	Change the current working view.
	iCreateGroupSnapshot	Loads an LST with the current view/group names existing in a map. Typically used to track group changes that are about to occur.
	iDigitize	Digitise points from the current map and place in a WA.
	iDigitize2	Digitise points from the current map and place in VVs.
	iDigitizePeaks	Digitise points from the current map and place in VVs.
	iDigitizePolygon	Same as iDigitze2_EMAP, but automatically close polygons.
	iDragDropEnabled	Checks if drag-and-drop enabled for the map
	IGet3DViewName(String)	Get the name of a 3D view if the current view is 3D.
	IGet3DViewName(String, Int32)	Get the name of a 3D view if the current view is 3D.
	iGetBox	Returns the coordinates of a user selected box.
	iGetBox2	Returns the coordinates of a user selected box in a warped view.
	IGetCurrentGroup(String)	Get the current group name.
	IGetCurrentGroup(String, Int32)	Get the current group name.
	IGetCurrentView(String)	Get the current view name.
	IGetCurrentView(String, Int32)	Get the current view name.
	iGetGrid	Position and size a grid on a map.
	iGetLine	Returns the end points of a line.
	iGetLineEx	Returns the end points of a line.
	iGetLineXYZ	Returns the end points of a line in X,Y and Z
	iGetMapsLST	Load the file names of open maps into a LST.
	IGetName(String)	Get the name of the map object of this EMAP.
	IGetName(String, Int32)	Get the name of the map object of this EMAP.
	iGetPoint	Returns the coordinates of a user selected point.
	iGetPoint3D	Returns the coordinates of a user selected point.
	iGetPointEx	Returns the coordinates of a user selected point.
	iGetPolyLine	Returns a polyline.
	iGetPolyLineXYZ	Returns a polyline.
	iGetRect	Returns the coordinates of a user selected box starting at a corner.
	iGetWindowState	Retrieve the current state of the map window
	iHaveCurrent	This method returns whether a current map is loaded
	iIGetSpecifiedMapName(CGXNETCore, String, String, String)	Find a loaded map that has a setting in its reg.
	iIGetSpecifiedMapName(CGXNETCore, String, String, String, Int32)	Find a loaded map that has a setting in its reg.
	iIs3DView	Is the current view a 3D view.
	iIsGrid	Is the map a grid map?
	iIsLocked	Checks if map is locked
	iLoaded	Returns 1 if a map is loaded .
	iPackedFiles	The number of packed files in the map.
	iReadOnly	Checks if a map is currently opened in a read-only mode.
	iRealizeGroupSnapshot	The LST passed in must contain View\Group strings in the Name field only. The function will compare with a more current LST and zoom the map to the new entry.
	iSetCurrentView	Set the current working view.
	iTrackPoint	Get point without prompt or cursor change with tracking
	Load	Loads maps into the editor.
	LoadControl	Version of Load_EMAP that can be used to load a database via subclassing into a Windows control.
	LoadNoActivate	Loads documents into the workspace
	LoadWithView	Load an EMAP with the view from a current EMAP.
	LoadWithViewControl	Version of LoadWithView_EDB that can be used to load a database via subclassing into a Windows control.
	Lock	This method locks the Edited map.
	MakeCurrent	Makes this EMAP object the current active object to the user.
	Print	Print the current map to current printer.
	Redraw	Redraw the map immediately.
	ReloadGrid	Reloads a grid document.
	SelectGroup	Select a group.
	SetAOIArea	Set the area of interest.
	SetDisplayArea	Set the area you wish to see.
	SetDragDropEnabled	Set whether drag-and-drop is enabled for the map.
	SetMapLayoutProps	Set the base layout view properties.
	SetMapSnap	Set current snapping distance in MM
	SetRedrawFlag	Set the redraw flag.
	SetViewportMode	Set the viewport mode.
	SetWindowPosition	Get the map window's position and dock state
	SetWindowState	Changes the state of the map window
	StartShading(String, String, Double, Double, Double, Double, Double, Int32, IDisposable)	Returns the fast-shadow SHD object and the current shading parameters
	StartShading(String, Int32, String, Int32, Double, Double, Double, Double, Double, Int32, IDisposable)	Returns the fast-shadow SHD object and the current shading parameters
	UnLoad	Unloads a MAP.
	UnLoadAll	Unloads all opened maps
	UnLoadVerify	Unloads an edited map, optional prompt to save.
	UnLock	This method unlocks the Edited map.

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Reference

Geosoft.Desktop.GXNetX Namespace