L_TBIsValid

#include "LtTLB.h"

L_LTTLB_API L_INT L_TBIsValid(pToolbar)

Determines the validity of the given toolbar handle.

Parameters

pTOOLBARHANDLE pToolbar

Pointer to a toolbar handle.

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes

Comments

The toolbar handle will be valid after calling L_TBInit. However, L_TBCreate must be called before calling any other Toolbar functions.

Required DLLs and Libraries

See Also

Functions

Topics

Example

For an example, refer to L_TBCreate.

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LEADTOOLS Toolbar C API Help
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© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.