ImageGear Professional DLL for Windows
IG_ISIS_selection_configure
| ImageGear Professional v18.2 > API Reference Guide > ISIS Component API Reference > ISIS Component Functions Reference > Custom Scanner Functions > IG_ISIS_selection_configure |
Configure a scanner/driver combination given a scanner information record.
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AT_ERRCOUNT ACCUAPI IG_ISIS_selection_configure(
LPHISISSEL lphSelection,
LPAT_ISIS_DRIVERINFO lpDriverInfo,
HWND hWndParent,
AT_BOOL bOnlyIfNecessary
);
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| Name | Type | Description |
| lphSelection | LPHISISSEL | Points to the ISISSELECTION structure as initialized by IG_ISIS_selection_init. |
| lpDriverInfo | LPAT_ISIS_DRIVERINFO | Points to a scanner information record obtained by calling IG_ISIS_selection_get_driver_info. |
| hWndParent | HWND | Handle to the parent window (provided for handling dialogs that may pop up). |
| bOnlyIfNecessary | AT_BOOL | If this value is set to TRUE, then IG_ISIS_drv_configure will only be called if the specified scanner/driver combination has not yet been set up. Otherwise, IG_ISIS_drv_configure will always be called even if no further configuration is necessary. |
Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.
This function does not process image pixels.
The IG_ISIS_selection_configure function loads the driver from the specified scanner information record, calls IG_ISIS_drv_configure on it to display the driver configuration dialog, then unloads the driver.
Use the IG_ISIS_selection_configure function to perform any necessary driver setup and configuration once the user has selected a scanner.
IG_ISIS_selection_get_driver_info