Classes and Member Functions > LImageListControl > LImageListControl Member Functions > LImageListControl::GetRowCount

LImageListControl::GetRowCount

#include "ltwrappr.h"

L_INT LImageListControl::GetRowCount(L_VOID)

Gets the current number of item rows in the ImageList Control.

Returns

>= 0	The number of item rows.
<0	An error occurred. Refer to Return Codes.

Comments

This message will return the total number of item rows in the ImageList Control.

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__GetRowCountExample(HWND hParent) 
{ 
   LImageListControl m_ImgList; 
   // get the current rows/columns 
   L_INT nRows, nCols; 
   if(m_ImgList.CreateControl(hParent,0) == NULL) 
      return FAILURE; 
   nRows = m_ImgList.GetRowCount(); 
   nCols = m_ImgList.GetColumnCount(); 
   CString csOut; 
   csOut.Format(TEXT("Rows: %ld\nCols: %ld"), nRows, nCols); 
   AfxMessageBox(csOut); 
   return SUCCESS; 
}