LB_SETSEL

An application sends an LB_SETSEL message to select a string in a multiple-selection list box.

LB_SETSEL

wParam = (WPARAM) (BOOL) fSelect; // selection flag

lParam = (LPARAM) (UINT) index; // item index

Parameters

fSelect

Value of wParam. Specifies how to set the selection. If the fSelect parameter is TRUE, the string is selected and highlighted; if fSelect is FALSE, the highlight is removed and the string is no longer selected.

index

Value of lParam. Specifies the zero-based index of the string to set. If index is 1, the selection is added to or removed from all strings, depending on the value of fSelect.

Return Values

If an error occurs, the return value is LB_ERR.

Remarks

Use this message only with multiple-selection list boxes.

See Also

LB_GETSEL, LB_SELITEMRANGE

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples