IG_ISIS_install_driver_get

IG_ISIS_install_driver_get_long

In This Topic

Gets information needed to install the scanner.

Declaration:

	Copy Code
AT_ERRCOUNT ACCUAPI IG_ISIS_install_driver_get_long( HISISINSTALLDRV hInstall, AT_LMODE lTag, LPLONG lplValue );

Name	Type	Description
hInstall	HISISINSTALLDRV	Gets the value of the specified tag.
lTag	AT_LMODE	Specifies the tag to assign a value.
lplValue	LPLONG	Returns the tag's assigned value.

Error count.

This function does not process image pixels.

The IG_ISIS_install_driver_get_long function retrieves the long value that is the current value of the specified tag.

Use IG_ISIS_install_driver_get_long when you want to retrieve information using the following tags:

Tag Name	Type	Description
IG_ISIS_INSTDRIV_REQUEST	Long	Get this value when IG_ISIS_install_driver_step returned IG_ISIS_INSTDRIV_NEEDINFO to find out what type of user interaction is needed.
IG_ISIS_INSTDRIV_PARENTWINDOW	HWND	Retrieve the parent window.
IG_ISIS_INSTDRIV_DEFAULTSCANNER	Boolean	Return the value that specifies if this scanner is going to be set up as the default scanner.
IG_ISIS_INSTDRIV_ANSWERED	Boolean	Return the value that specifies if this NEEDINFO has been answered.
IG_ISIS_INSTDRIV_YESNO_DEFAULT	Boolean	Return the default answer for the current YESNO request.
IG_ISIS_INSTDRIV_YESNO_ANSWER	Boolean	Return the answer for the current YESNO request.
IG_ISIS_INSTDRIV_ASKSTRING_NEEDDIR	Boolean	Returns a value that specifies if the current ASKSTRING request needs a directory name as the answer.