OdDgHostAppServices Class

Class Hierarchy

Syntax

C++

class OdDgHostAppServices : public OdDbBaseHostAppServices;

File

DgHostAppServices.h

Description

This class is the base class for platform specific operations within ODA Drawings API for DGN.

Corresponding C++ library: TG_Db

Group

OdDg Classes

Public Methods

	Name	Description
	OdDgHostAppServices	This is OdDgHostAppServices, a member of class OdDgHostAppServices.

OdDgHostAppServices Enumerations

	Name	Description
	DatabaseDefaultContent	This is record OdDgHostAppServices::DatabaseDefaultContent.

OdDgHostAppServices Methods

	Name	Description
	brepBuilder	This is brepBuilder, a member of class OdDgHostAppServices.
	cleanupLineStyleDefRscMap	This is cleanupLineStyleDefRscMap, a member of class OdDgHostAppServices.
	cleanupRscFontMap	This is cleanupRscFontMap, a member of class OdDgHostAppServices.
	companyName	Returns the name of the client company.
	createDatabase	Creates an instance of an OdDgDatabase object.
	createThumbnail	Create new thumbnail through draw.
	databaseClass	Returns the static OdRxClass description object associated with the database.
	findFile	Returns the fully qualified path to the specified file.
	formatMessage	Returns a formatted message corresponding to the specified error code(s).
	getAlternateFontName	Returns the font file to be used when a given font file is not found by ODA Drawings API for DGN.
	getDbHostAppServices	Returns the OdDbHostAppServices object used for reading .dwg files.
	getFontMapFileName	Returns the name of the font mapping file used by the getPreferableFont function.
	getPreferableFont	Returns the preferable font name for the specified font name and type.
	getSubstituteFont	Returns the font to be used when the specified font is not found.
	getThumbnail	This is getThumbnail, a member of class OdDgHostAppServices.
	gsBitmapDevice	Returns a the bitmap device associated with this HostAppServices object.
	loadRscFont	This is loadRscFont, a member of class OdDgHostAppServices.
	loadRscLineStyle	This is loadRscLineStyle, a member of class OdDgHostAppServices.
	newUndoController	Returns an alternate UndoController object for ODA Software.
	newUndoStream	Returns an alternate stream object for undoredo operations.
	ODRX_DECLARE_MEMBERS	This is ODRX_DECLARE_MEMBERS, a member of class OdDgHostAppServices.
	product	Returns the name of the client product.
	program	Returns the name of the client program.
	readFile	Loads the contents of the specified DGN file file into the database with which this HostAppServices object is associated.
	releaseMajorMinorString	Returns the release major and minor version string of the client application.
	reloadRscFonts	This is reloadRscFonts, a member of class OdDgHostAppServices.
	reloadRscLineStyles	This is reloadRscLineStyles, a member of class OdDgHostAppServices.
	setThumbnail	Set custom thumbnail to file.
	versionString	Returns the release version string of the client application.

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