Products | Support | Send comments on this topic. | Email a link to this topic. | Back to Getting Started | Help Version 18.0.11.1
LEADTOOLS Raster Imaging C DLL Help

L_IsSupportLocked

Show in webframe

#include "l_bitmap.h"

L_LTKRN_API L_BOOL L_IsSupportLocked(uType)

L_UINT uType;

/* optional feature to check */

Indicates whether support is locked for an optional feature, such as GIF file support or LEADTOOLS Document/Medical capabilities.

Parameter

Description

uType

The optional feature to check.

 

Value

Meaning

 

L_SUPPORT_BARCODES_1D

Support for reading and writing Linear bar codes. This is available in the LEADTOOLS 1D Module.

 

L_SUPPORT_BARCODES_2D

Support for all 2D Barcode types (Read and Write).

 

L_SUPPORT_DOCUMENT

LEADTOOLS Document Imaging features (ABC, ABIC, JPEG 2000, JBIG2, NITF, CMW, Document Cleanup, Annotations, Windows Phone, Silverlight, JPIP and more). A LEADTOOLS Document license is required

 

L_SUPPORT_DOCUMENT_WRITERS

Support for LEADTOOLS Document Writer functionality.

 

L_SUPPORT_DOCUMENT_WRITERS_PDF

Support for PDF output when using the LEADTOOLS Document Writer functionality.

 

L_SUPPORT_FORMS

Support for Forms Recognition and Processing functionality. Available in selected LEADTOOLS products.

 

L_SUPPORT_ICR_PLUS

Support for the ICR Module within the OCR Plus engine. This supports the recognition of handwritten text. Available in selected LEADTOOLS products.

 

L_SUPPORT_ICR_PROFESSIONAL

Support for the ICR Module within the OCR Professional engine. This supports the recognition of handwritten text. Available in selected LEADTOOLS products.

 

L_SUPPORT_JBIG2

Support for the JBIG2 file format.

 

L_SUPPORT_OMR

Support for the LEADTOOLS OMR Module. This supports the recognition of check boxes. Available in selected LEADTOOLS products.

 

L_SUPPORT_MEDIA_WRITER

Support for Data DVD Writing.  Available in selected LEADTOOLS products.

 

L_SUPPORT_MEDICAL

Support for the DICOM file format, document, and all medical features excluding DICOM Communication. Also includes support for 12 bit grayscale, 16-bit grayscale, 48-bit color and 64-bit images.

 

L_SUPPORT_DICOM_COMMUNICATION

Support for everything unlocked by L_SUPPORT_MEDICAL, plus support for DICOM Network Communication.

 

L_SUPPORT_OCR_ADVANTAGE

Support for the OCR features provided by the OCR Advantage engine. OCR add-on to Document and Medical Imaging toolkits.

 

L_SUPPORT_OCR_ADVANTAGE_PDF_OUTPUT

Support for saving OCR results from the OCR Advantage engine as a PDF file. This license is in addition to the cost of the OCR Plugin or Document Imaging.

 

L_SUPPORT_OCR_ARABIC

Support for Arabic OCR.

 

L_SUPPORT_OCR_ARABIC_PDF_OUTPUT

Support for saving OCR results from the OCR Arabic engine as a PDF file. This license is in addition to the cost of the OCR Plugin or Document Imaging.

 

L_SUPPORT_OCR_PLUS

Support for the OCR features provided by the OCR Plus engine. OCR add-on to Document and Medical Imaging toolkits.

 

L_SUPPORT_OCR_PLUS_PDF_OUTPUT

Support for saving OCR results from the OCR Plus engine as a PDF file. This license is in addition to the cost of the OCR Plugin or Document Imaging.

 

L_SUPPORT_OCR_PROFESSIONAL

Support for the OCR features provided by the OCR Professional engine. OCR add-on to Document and Medical Imaging toolkits.

 

L_SUPPORT_OCR_PROFESSIONAL_ASIAN

Support for the OCR Professional engine to recognize Asian text. available in selected LEADTOOLS products.

 

L_SUPPORT_OCR_PROFESSIONAL_PDF_OUTPUT

Support for saving OCR results from the OCR Professional engine as a PDF file. This license is in addition to the cost of the OCR Plugin or Document Imaging.

 

L_SUPPORT_PDF_ADVANCED

Support for advanced PDF  features.

 

L_SUPPORT_RASTER_PDF_READ

Support for loading PDF, PS and EPS file formats as raster images. Available in the LEADTOOLS PDF Plug in. If this support is locked, the PDF, PS and EPS files will not be loaded.

 

L_SUPPORT_RASTER_PDF_SAVE

Support for saving raster images as a PDF file. Available in selected LEADTOOLS products.  Includes support for MRC PDF compression and JBIG2 support.

 

L_SUPPORT_PRINT_DRIVER

Support for LEADTOOLS Virtual Printer Driver functionality.

 

L_SUPPORT_PRINT_DRIVER_SERVER

Support for LEADTOOLS Virtual Printer Driver functionality on Windows Server.

 

L_SUPPORT_PRINT_DRIVER_NETWORK

Support for LEADTOOLS Virtual Network Printer Driver functionality.

 

L_SUPPORT_VECTOR

Support for the Vector Features and Vector file formats. available in selected LEADTOOLS products.

 

L_SUPPORT_MEDICAL_3D

Support for Medical 3D features.

 

L_SUPPORT_CCOW

Support for CCOW features.

 

L_SUPPORT_CLOUD

Support for LEADTOOLS Cloud SDK.

 

Returns

TRUE

The optional feature is locked.

FALSE

The optional feature is available in your toolkit.

Comments

For information about LEADTOOLS Document/Medical capabilities, contact LEAD.

To set a runtime license and unlock special features for a disk file, use the L_SetLicenseFile function.

To set the runtime license from a  memory buffer, use the L_SetLicenseBuffer function.

Required DLLs and Libraries

LTKRN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64, Linux.

See Also

Functions:

L_SetLicenseFile, L_VersionInfo, L_SetLicenseBuffer

Topics:

Support Functions: Version and License Information

 

Setting a Runtime License

Example

For an example, refer to L_SetDisplayMode.

Products | Support | Contact Us | Copyright Notices
© 2006-2014 All Rights Reserved. LEAD Technologies, Inc.