| Field | Type | R/W | Default | Support |
| Align | INTEGER | RW | alNone | W |
| Align determines how the control aligns within its parent control.
|
| BorderStyle | INTEGER | RW | bsSingle | W |
| Color | INTEGER | RW | | WX |
| Columns | INTEGER | RW | 0 | W |
| Columns specifies the number of columns, in a multi-column listbox, that are visible without having to scroll.
|
| CopyMode | INTEGER | RW | cmBlackness | W |
| Cursor | INTEGER | RW | crDefault | W |
| Enabled | INTEGER | RW | True | WXG |
| ExtendedSelect | INTEGER | RW | True | WX |
| ExtendedSelect determines if the user can select a sequential range of items in the listbox.
|
| Font | QFONT | W | | W |
| Height | INTEGER | RW | | WXG |
| Hint | STRING | RW | | WXG |
| Item | ARRAY of STRING | RW | | WXG |
| Item contains the strings that appear in the listbox.
|
| ItemCount | INTEGER | R | | WXG |
| ItemHeight | INTEGER | RW | | W |
| ItemIndex | INTEGER | RW | | WXG |
| Left | INTEGER | RW | 0 | WXG |
| MultiSelect | INTEGER | RW | False | WX |
| Parent | QFORM/QPANEL/QTABCONTROL | W | | WXG |
| PopupMenu | QPOPUPMENU | W | | W |
| SelCount | INTEGER | R | | W |
| Selected | ARRAY of INTEGER | RW | | WX |
| ShowHint | INTEGER | RW | False | WXG |
| Sorted | INTEGER | RW | False | WG |
| Sorted specifies whether the items in a listbox are arranged alphabetically.
|
| Style | INTEGER | RW | lbStandard | W |
| Style determines whether the listbox is standard or owner-draw.
0 = lbStandard -- All items are strings, with each item the same height.
1 = lbOwnerDrawFixed -- Each item in the listbox is the height specified by the ItemHeight property.
2 = lbOwnerDrawVariable -- Items in the listbox can be of varying heights.
|
| TabOrder | INTEGER | RW | | W |
| TabWidth | INTEGER | RW | 0 | W |
| Tag | INTEGER | RW | | WXG |
| Text | STRING | RW | | W |
| Text defines the items in the listbox as CRLF terminated strings.
|
| Top | INTEGER | RW | 0 | WXG |
| TopIndex | INTEGER | RW | | W |
| Visible | INTEGER | RW | True | WXG |
| Width | INTEGER | RW | | WXG |
| Method | Type | Description | Params | Support |
| AddItems | SUBI | Add items to listbox | STRINGs, Infinite | WXG |
| Circle | SUB (x1%, y1%, x2%, y2%, c%, fill%) | Draw & Fill Circle | 6 | W |
| Clear | SUB | Clears entire listbox | 0 | WXG |
| CopyRect | SUB (D, Image, S) | D and S are QRECTs, Image can be a QImage, QCanvas, or QBitmap | 3 | W |
| DelItems | SUBI | Delete items by their index | Index #s, Infinite | WXG |
| Draw | SUB (x%, y%, BMP) | Draw Bitmap at (X,Y) | 3 | W |
| FillRect | SUB (x1%, y1%, x2%, y2%, c%) | Draws & Fills a rectangle | 5 | W |
| InsertItem | SUB (Index%, String$) | Insert item at Index% | 2 | WXG |
| Line | SUB (x1%, y1%, x2%, y2%, c%) | Draws a line | 5 | W |
| LoadFromFile | SUB (FileName AS STRING) | Load file to list | 1 | W |
| Paint | SUB (x%, y%, c%, borderc%) | Fill Region | 4 | W |
| Pset | SUB (x%, y%, c%) | Pixel plot | 3 | W |
| Rectangle | SUB (x1%, y1%, x2%, y2%, c%) | Draws a rectangle | 5 | W |
| Repaint | SUB | Force repainting of listbox | 0 | W |
| RoundRect | SUB (x1%, y1%, x2%, y2%, x3%, y3%, c%) | Draws & Fills a rounded rectangle | 7 | W |
| SaveToFile | SUB (FileName AS STRING) | Save list to file | 1 | W |
| StretchDraw | SUB (Rect AS QRECT, BMP) | Draw BMP and stretch to fit inside Rect | 2 | W |
| TextHeight | FUNCTION (Text$) AS WORD | Returns the height, in pixels, of Text$ string | 1 | W |
| TextWidth | FUNCTION (Text$) AS WORD | Returns the width, in pixels, of Text$ string | 1 | W |
| TextRect | SUB (Rect AS QRECT, x%, y%, S$, fc%, bc%) | Write text, and clip within region Rect | 6 | W |
| TextOut | SUB (x%, y%, S$, fc%, bc%) | Writes text to image | 5 | W |