enableReorderColumns<\/li>\n<\/ul>\nA new type XenonEditorRenderer <\/b>is a text renderer for data grid UI. This renderer is invisible when the data cell is being edited. It is the only renderer available in M3. We expect more editor renderer to appears in the next release, so that users will be change data according to the type, Boolean, Short, Integer, Long, Float, Double, BigDecimal etc..<\/p>\n
A new type SafeTableModel <\/b>enables data cell requests to be out-of-bounds without throwing exceptions. That is if the row and column are out of bound, then this TableModelBase type does not raise IIlegalArgumentExceptions or OutOfBoundsException. <\/p>\n
A new type TableCellModelBase <\/b>for capturing additional layout information for each data cell. This is type was proven in the Trading Records demo. So instead of storing arbitary objects in a TableModel, if the type of the cell in the user table, is type of TableCellModelBase, or mixin derived of, then the LayoutStrategyBase can use that extra information to retrieve preferred layout bounds information. (It can also put the new layout information back in, for example during a resize of a row \/ column operation).<\/p>\n
A new type ExtendedTableCellModelBase <\/b>for capturing additional font, foreground and background fill and stroke colour information for each data cell. This is type was also proven in the Trading Records demo. This type is a sub type of TableCellModelBase provides more composite attribute information on a data cell.<\/p>\n
Row header and column header cells now support resizing and therefore header rows and header columns can be resized, causing the data grid to resized. This is functionality was proven in the Trading Records demo. The renderer XenonGridCellHeaderRenderer particularly now supports this functionality.<\/p>\n
There is a brand new cell selection range solution, which works in both user table model and render layer coordinate space. This is type was proven in the Trading Records demo.
\nThe SelectionRange relies on JavaFX Sequences, which are already optimised for memory space efficiency and language specific features such as ranges.
\nThe selection range in both spaces, solve the immediate problem, of managing discontiguous spaces when the rows and columns are reordered. <\/p>\n
\nA new type LightBox <\/b>component enables a single child to be overlay over an existing component. The background component under the light box appear to be dimmed. This is type was proven in the Trading Records demo. <\/p>\n
A new type LightBoxDialog <\/b>component for convenience of raising an alert. <\/p>\n
A new type FlowLayoutStrategy<\/b> for left to right, top to bottom unrestraint layout in the Western world conventions. This strategy allows the cells to be “clipped” outside the data grid UI dimensions. This is type was proven in the Trading Records demo. <\/p>\n
The type ProportionalResizeLayoutStrategy <\/b>supports resizable proportional layout. The layout strategy always lays out the grid cells to fit the current dimensions of the data grid UI dimensions. Bug in the lay out algorithm was fixed.<\/p>\n
Rudimentary keyboard navigation has been implemented in the DefaultLayoutStrategy and AbstractLayoutStrategy classes. The user can now use the cursor key to move the lead selection around the renderer cell space.<\/p>\n
<\/p>\n
Issue Tracking List<\/h3>\n
See JIRA on Project Kenai for a list of tracked issues
\n(https:\/\/kenai.com\/jira\/browse\/NELSON<\/a>)<\/p>\nThe following task were resolved:<\/p>\n
\nNELSON-9 Add Hudson Build Server
\nNELSON-8 DataGrid should have optional header row and\/or columns
\nNELSON-6 Selection Model during scrolling needs to perserved or destroyed
\nNELSON-3 Allow developers to use Proportional Resize Layout Strategy
\nNELSON-2 Allow user to edit the data inside the DataGrid
\nNELSON-1 DataGrid component needs to be able to scroll large table models<\/p>\n
<\/p>\n
\n<\/p>\n
\nThis is Peter Pilgrim. Out.<\/p>\n","protected":false},"excerpt":{"rendered":"
XenonDataGrid M3.0, Nelson Framework *WIP* Hi All For those you who listened to the JavaPosse Podcast, Episode 278: “What do we want from JavaFX?”, thanks for all your kind comments. That episode was taken from the Posse Round Up in Crested Butte, March 2009. A lot of that discussion in the podcast is relevant to […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/posts\/50"}],"collection":[{"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=50"}],"version-history":[{"count":0,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/posts\/50\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=50"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=50"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xenonique.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=50"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}