XUL:Trees Cell Selection: Difference between revisions
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know which cell is currently selected when a key (such as enter) is pressed, | know which cell is currently selected when a key (such as enter) is pressed, | ||
based on its row and column. | based on its row and column. | ||
[Bug]https://bugzilla.mozilla.org/show_bug.cgi?id=296040 | |||
Compare [https://bugzilla.mozilla.org/show_bug.cgi?id=80837 bug 80837]. For [https://bugzilla.mozilla.org/attachment.cgi?id=115637 attachment 115637] I added style rules to make it possible for a cell to be selected rather than a row. Unfortunately those rules were not used in favour of a pure CSS solution. You may find you want to reinstate them. --Neil | |||
Latest revision as of 13:28, 26 September 2005
One of our clients has requested the following, and we want to develop it on the trunk and get it checked in. We feel it would be a useful addition to the tree widget.
1) The ability to have a cell based selector in a tree, allowing us to navigate by keyboard across a single row to each adjacent column.
2) The ability to attach an event to the tree (or a cell) that would allow us to know which cell is currently selected when a key (such as enter) is pressed, based on its row and column.
[Bug]https://bugzilla.mozilla.org/show_bug.cgi?id=296040
Compare bug 80837. For attachment 115637 I added style rules to make it possible for a cell to be selected rather than a row. Unfortunately those rules were not used in favour of a pure CSS solution. You may find you want to reinstate them. --Neil