LILITEM
typedef struct _LILITEM
{
L_UINT uStructSize;
L_UINT32 uMask;
pBITMAPHANDLE pBitmap;
L_UINT uBitmapStructSize;
L_TCHAR * pText;
L_INT32 lData;
L_BOOL bSelected;
L_INT32 lIndex; /* index of the item */
L_TCHAR * pTextExt; /* the item's extended text */
} LILITEM, * pLILITEM;
The LILITEM structure contains information about a specific item in the image list.
Member |
Description |
|
uStructSize |
Size of this structure in bytes, for versioning. Use the sizeof() macro to calculate this value. |
|
uMask |
Mask for getting and setting the item. |
|
pBitmap |
Pointer to a bitmap handle that references the item’s bitmap. |
|
uBitmapStructSize |
Size of the structure pointed to by pBitmap, for versioning. Use sizeof(BITMAPHANDLE). |
|
pText |
Character string that contains the item’s text. |
|
lData |
Item’s user data. |
|
bSelected |
Flag that indicates whether or not the item is selected. Possible values are: |
|
|
Value |
Meaning |
|
TRUE |
The item is selected. |
|
FALSE |
The item is not selected. |
lIndex |
Index of the specified item. This index is zero-based. |
|
pTextExt |
Character string that contains the item’s extra text. |
Comments
lIndex is filled by L_ILM_GETITEM and L_ILM_GETSELITEMS messages.
Possible values for uMask are:
Value |
Meaning |
LILITEM_BITMAP |
[0x01] Get/set the bitmap. |
LILITEM_TEXT |
[0x02] Get/set the text. |
LILITEM_DATA |
[0x04] Get/set the data. |
LILITEM_SELECTED |
[0x08] Get/set the selected flag. |
LILITEM_TEXTEXT |
[0x10] Get/set the extra text. |
This structure is also used by the L_ILM_INSERT, L_ILM_INSERTAT, L_ILM_SETITEM and L_ILM_SETSELOPTIONS messages.
pTextExt can be used to store an extra text string for the item. For example, you can store the filename in pText (which gets displayed in the control), and the fully qualified path and filename in pTextExt.