/// <summary>
/// Returns the bounds of a subitem.
/// </summary>
/// <param name="itemIndex">Index of the item.</param>
/// <param name="subItemIndex">Sub-item index.</param>
/// <param name="area">Specifies for which portion bounds should be obtained.</param>
/// <returns>Subitem rectangle.</returns>
#else
/// <summary>
/// サブアイテムに外接する矩形を取得します。
/// </summary>
/// <param name="itemIndex">アイテムインデックス。</param>
/// <param name="subItemIndex">サブアイテムインデックス。</param>
/// <param name="area">どの部分に概説する矩形かを指定します。</param>
/// <returns>サブアイテム矩形。</returns>
#endif
public Rectangle GetSubItemRect(int itemIndex, int subItemIndex, LVIR area)
{
RECT nativeRect = new RECT();
nativeRect.Top = subItemIndex;
nativeRect.Left = (int)area;
AppVar inTarget = App.Dim(nativeRect);
App[typeof(NativeMethods), "SendMessage"](Handle, LVM_GETSUBITEMRECT, new IntPtr(itemIndex), inTarget);
return NativeDataUtility.ToRectangle((RECT)inTarget.Core);
}
/// <summary>
/// Returns an item's bounds.
/// </summary>
/// <param name="itemIndex">Item rectangle.</param>
/// <param name="area">Specifies for which portion bounds should be obtained.</param>
/// <returns>Item rectangle.</returns>
#else
/// <summary>
/// アイテム矩形を取得します。
/// </summary>
/// <param name="itemIndex">アイテムインデックス。</param>
/// <param name="area">どの部分に概説する矩形かを指定します。</param>
/// <returns>アイテム矩形。</returns>
#endif
public Rectangle GetItemRect(int itemIndex, LVIR area)
{
RECT rc = new RECT();
rc.Left = (int)area;
AppVar inTarget = App.Dim(rc);
App[typeof(NativeMethods), "SendMessage"](Handle, LVM_GETITEMRECT, new IntPtr(itemIndex), inTarget);
return NativeDataUtility.ToRectangle((RECT)inTarget.Core);
}