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LImageListControl::GetItemOptions

Summary

Gets the current ImageList Control item display options.

Syntax

#include "ltwrappr.h"

L_INT LImageListControl::GetItemOptions(pItemOptions)

Parameters

pLILITEMOPTION pItemOptions

Pointer to an LILITEMOPTION structure that will be filled with the current ImageList Control item display options.

Returns

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

Comments

If you set a font other than the default, you are responsible for creating the font and you are responsible for destroying it when it is no longer needed.

Required DLLs and Libraries

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

Platforms

Win32, x64.

Example

L_INT LImageListControl__GetItemOptionsExample(HWND hParent) 
{ 
   L_INT nRet; 
   LImageListControl m_ImgList; 
   LILITEMOPTION ItemOpt; 
 
   ItemOpt.uStructSize = sizeof(LILITEMOPTION); 
 
   if(m_ImgList.CreateControl(hParent,0) == NULL) 
      return FAILURE; 
 
   // get current options 
   nRet = m_ImgList.GetItemOptions(&ItemOpt); 
   if(nRet != SUCCESS) 
      return nRet; 
 
   // set some options 
 
   if(ItemOpt.crBackground != RGB(0,0,0)) 
      ItemOpt.crBackground = RGB(0,0,0); 
 
   if(!ItemOpt.bDisplayItemText) 
      ItemOpt.bDisplayItemText = TRUE; 
 
   nRet = m_ImgList.SetItemOptions(&ItemOpt); 
   if(nRet != SUCCESS) 
      return nRet; 
 
   m_ImgList.SetDisplayFlags(DISPLAYMODE_INDEXEDPAINT|DISPLAYMODE_SCALETOGRAY|DISPLAYMODE_RESAMPLE); 
 
   return SUCCESS; 
}