LVectorObject::IsObjectHidden

#include "ltwrappr.h"

L_INT LVectorObject::IsObjectHidden(pbHidden)

L_BOOL *pbHidden;

pointer to a variable

Returns a value that indicates whether the class object is hidden.

Parameter	Description
pbHidden	Pointer to a variable to be updated with a value that indicates whether or not the class object is hidden. Possible values are:
	Value	Meaning
	TRUE	The class object is hidden.
	FALSE	The class object is not hidden.

Returns

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

Required DLLs and Libraries

LVKRN

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

Example

This example will check if the given vector object is hidden or not.

L_INT LVectorObject__IsObjectHiddenExample(HWND hWnd, LVectorBase *pVector, LVectorObject *pObject ) 
{ 
   UNREFERENCED_PARAMETER(pVector); 
   UNREFERENCED_PARAMETER(hWnd); 
   L_INT    nRet; 
   L_BOOL   bHidden; 
   nRet = pObject->IsObjectHidden( &bHidden ); 
   if(nRet != SUCCESS) 
      return nRet; 
   if(bHidden) 
      MessageBox( NULL, TEXT("Object is hidden"), TEXT("Test"), MB_OK ); 
   else 
      MessageBox( NULL, TEXT("Object is not hidden"), TEXT("Test"), MB_OK ); 
   return SUCCESS; 
}

Help Version 19.0.2017.10.27

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LEADTOOLS Vector C++ Class Library Help

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LEADTOOLS Vector Features

Redistributables/Files To Be Included With Your Application

Quick Reference

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Classes and Member Functions

Appendix

Functions:	LVectorObject::HideObject, Class Members
Topics	Vector Images: Obtaining Object Information
	Working with Vector Objects