LImageListControl::GetItemOptions

#include "ltwrappr.h"

L_INT LImageListControl::GetItemOptions(pItemOptions)

pLILITEMOPTION pItemOptions;

pointer to structure to be filled with the options

Gets the current ImageList Control item display options.

Parameter

Description

pItemOptions

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

Returns

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.

See Also

Functions:

LImageListControl::ExportBitmapList, LImageListControl::ImportBitmapList, LImageListControl::SortExt. Class Members

Topics:

Raster Image Functions: Displaying Images

 

Using the ImageList Control

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; 
}
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