equal
deleted
inserted
replaced
1550 |
1550 |
1551 firstLineShown |
1551 firstLineShown |
1552 "return the index of the first (possibly partial) visible line" |
1552 "return the index of the first (possibly partial) visible line" |
1553 |
1553 |
1554 ^ firstLineShown |
1554 ^ firstLineShown |
|
1555 ! |
|
1556 |
|
1557 heightForLines:numberOfLines |
|
1558 "return the height of the receiver, if numberOfLines are to be displayed" |
|
1559 |
|
1560 "need a device font for query" |
|
1561 font := font on:device. |
|
1562 ^ numberOfLines * fontHeight + topMargin + font descent + (lineSpacing) + (margin * 2) |
|
1563 |
|
1564 "Created: 27.1.1996 / 16:55:39 / cg" |
1555 ! |
1565 ! |
1556 |
1566 |
1557 heightOfContents |
1567 heightOfContents |
1558 "return the height of the contents in pixels |
1568 "return the height of the contents in pixels |
1559 - used for scrollbar interface" |
1569 - used for scrollbar interface" |
2779 ! ! |
2789 ! ! |
2780 |
2790 |
2781 !ListView class methodsFor:'documentation'! |
2791 !ListView class methodsFor:'documentation'! |
2782 |
2792 |
2783 version |
2793 version |
2784 ^ '$Header: /cvs/stx/stx/libwidg/ListView.st,v 1.58 1996-01-27 11:51:29 cg Exp $' |
2794 ^ '$Header: /cvs/stx/stx/libwidg/ListView.st,v 1.59 1996-01-27 17:32:13 cg Exp $' |
2785 ! ! |
2795 ! ! |