UnlockFlagsConstants2 Enumeration Constants

The UnlockFlagsConstants2 constants define the level at which unlocking will be performed.


Note

As of v21 the LEADTOOLS Multimedia toolkit has been updated to use a seamless license mechanism and any new development must use it. The new licensing mechanism uses L_SetLicenseFile and L_SetLicenseBuffer. For a step-by-step tutorial on a C DLL platform, refer to Add References and Set a License.

The ILMDSKernel2::UnlockModule mechanism is still supported in v21.


typedef enum UnLockFlagsConstants2 
{ 
   UNLOCK_COMPUTER = 0x01, 
   UNLOCK_APP_ONCE = 0x02, 
   UNLOCK_APP_ALWAYS = 0x03, 
   UNLOCK_APP_PATH = 0x04, 
   UNLOCK_MM = 0x80000000 
} UnLockFlagsConstants2; 

Constant

Description

UNLOCK_COMPUTER

[0x01] Use this flag to unlock the module at the computer level.

UNLOCK_APP_ONCE

[0x02] Use this flag to unlock the module at the application level for the current application instance. This is the correct way to unlock the toolkit.

UNLOCK_APP_ALWAYS

[0x03] Same as UNLOCK_APP_ONCE.

UNLOCK_APP_PATH

[0x04] Use this flag to unlock the application that was locked using LOCK_APP_PATH.

UNLOCK_MM

[0x80000000] For internal use to unlock the multimedia toolkit.

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