LEADTOOLS Raster imaging C++ Class library help
| LEADTOOLS Raster Imaging C++ Class Library Help > Classes and Member Functions > LAnnVideo > LAnnVideo Member Functions > LAnnVideo::GetTextLen |
#include "ltwrappr.h"
virtual L_SIZE_T LAnnVideo::GetTextLen()
Gets the length of the annotation object's text (character string).
Returns
The length of the object's character string.
Comments
Use this value to allocate a buffer to read the text property.
Required DLLs and Libraries
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LTANN For a listing of the exact DLLs and Libraries needed for LTANN, based on the toolkit version, refer to Files To Be Included With Your Application. For a listing of the exact DLLs and Libraries needed for LTMM, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64.
See Also
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Functions: |
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Topics: |
Example
For an example, refer to LAnnVideo::GetText.
