(C) Global Unlock

Demonstrates how to unlock the Chilkat API with a global (Bundle) purchased unlock code, or with a 30-day trial unlock code.

Chilkat C/C++ Library Downloads
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#include <C_CkGlobal.h>

void ChilkatSample(void)
    {
    HCkGlobal glob;
    BOOL success;
    int status;

    // The Chilkat API can be unlocked for a fully-functional 30-day trial by passing any
    // string to the UnlockBundle method.  A program can unlock once at the start. Once unlocked,
    // all subsequently instantiated objects are created in the unlocked state. 
    // 
    // After licensing Chilkat, replace the "Anything for 30-day trial" with the purchased unlock code.
    // To verify the purchased unlock code was recognized, examine the contents of the LastErrorText
    // property after unlocking.  For example:
    glob = CkGlobal_Create();
    success = CkGlobal_UnlockBundle(glob,"Anything for 30-day trial");
    if (success != TRUE) {
        printf("%s\n",CkGlobal_lastErrorText(glob));
        CkGlobal_Dispose(glob);
        return;
    }

    status = CkGlobal_getUnlockStatus(glob);
    if (status == 2) {
        printf("Unlocked using purchased unlock code.\n");
    }
    else {
        printf("Unlocked in trial mode.\n");
    }

    // The LastErrorText can be examined in the success case to see if it was unlocked in
    // trial more, or with a purchased unlock code.
    printf("%s\n",CkGlobal_lastErrorText(glob));


    CkGlobal_Dispose(glob);

    }