html5-demo报表挺全挺不错

+----------------------+ | The RGraph CHANGELOG | +----------------------+ 31st March 2013 =============== o [API] Added X axis drawing API object o [API] Added Y axis drawing API object o [API] *** The RGraph.getGutterSuggest function has been removed *** o [API] Added the ObjectRegistry function RGraph.ObjectRegistry.Iterate() which can be used to iterate through all of the objects in the ObjectRegistry. It takes an optional second argument of a comma separated string of chart types to run the function for. o [API] Added the ObjectRegistry function RGraph.ObjectRegistry.ClearbyType(type) - which clears the ObjectRegistr of the given type of object. p [API] Added the ObjectRegistry function RGraph.ObjectRegistry.List() which shows the object types that is held in the registry o [API] Added the RGraph.sequentialIndexToGrouped(index, data) function which can make converting sequential indexes (eg the coords array) to grouped arrays (eg the data in a stacked or grouped bar chart) easier. [API] Added the function RGraph.sequentialIndexToGrouped(idx, data) - which takes a sequential index and returns an approprizte group/index based on the data supply. It can be used to convert sequential indexes (such as those of the .coords array into ones that you can use with the data arrays. o [BAR] Fixed slightly wrong coords being stored in grouped bar charts (which use chart.hmargin.grouped) o [BAR] Added a bevel effect option to the Bar chart: http://www.rgraph.net/demos/bar01.html o [BAR] Added the demos/bar19.html demo - which shows a bar chart made up of the Rect, XAxis and YAxis drawing objects o [BAR] The Bar chart now supports any number of Y labels. o [BASIC] A new basic example of a vertical CSV has been added o [CROSSHAIRS] Crosshairs can now wsnap to the nearest point with chart.crosshairs.snap o [DEMOS] The gauge chart AJAX demo has been updated o [DOCS] Added new 3D Pie chart HOWTO o [DOCS] Added new Pie chart explode HOWTO o [HBAR] The default chart.gutter.top setting has changed from 35 to 25. o [MISC] Set methods can now be chained like this: obj.Set('chart,gutter.left', 25) .Set('chart.linewidth', 2) .Set('chart.title', 'A chart!'); o [HBAR] The HBAR options chart.labels.colors and chart.xlabels.colors have been removed o [LINE] The Line chart now supports any number of Y labels. o [PIE] The default colors have been updated to gradients o [RADAR] Added new properties: chart.labels.specific chart.labels.count chart.axes.bold chart.axes.bold.zero chart.axes.boxed chart.axes.boxed.zero o [MISC] The scale geration function has been rewritten. With scaled charts you can now have as many labels as you wish - the name of the property in question will vary from chart to chart. o [MISC] This has been optimised using loacl variable instead of globals: http://www.rgraph.net/docs/updating-charts-dynamically.html o [MISC] The text function has been rwritten. Coordinates for the text are now stored in obj.coordsText. So by using the drawing API rect object you can place a "hotspot over the text and therefore make clickable text. This doesn't work for angled text. o [VPROGRESS] The defaults for the VProgress title have changed. spaecifically chart.title.vpos and chart.title.hpos have been removed. o [TOOLTIPS] The RGraph.HideTooltip() function can now take a canvas as an optional parameter (the same as what you get back from document.getElementById()). If given the tooltip will only be hidden if the UIDs match (ie the tooltip originates from that canvas). o [WEBSITE] The forum has been updated. Email has now gone - to keep uptodate you will need to use RSS o [ZOOM] The ZoomWindow and ZoomArea function have now been removed from RGraph altogether IMPORTANT: o [MISC] The text rendering function has been overhauled. Before you upgrade you MUST test your charts as this update affects ALL chart types! As a result of this change there's lots of spurious comments in the files - so you are highly recommended to minify and/or compress the files before use. This change is VERY significant so you MUST test your charts! 31st January 2013 ================= o [API] The getObjectsByType() and getFirstObjectByType() ObjectRegistry methods have been updated. They now accept just the desired type as the sole argument and return the applicable object(s). o [BAR] chart.labels.colors and chart.ylabels.colors have been removed o [CORNERGAUGE] Added title option o [DRAWXAXIS] The RGraph.DrawXAxis() function now has four new properties: o axis.noendtick.left o axis.noendtick.right o axis.noxaxis o axis.scale.invert o [DRAWYAXIS] The RGraph.DrawYAxis() function now has four new properties: o axis.noendtick.top o axis.noendtick.bottom o axis.noyaxis o axis.scale.invert o [DRAWXAXIS] You can now use axis. and also chart. as a prefix for properties interchangably o [DRAWYAXIS] You can now use axis. and also chart. as a prefix for properties interchangably o [EFFECTS] The Bar chart Wave effect has been rewritten and sped up - most noticeably in Firefox. You will probably notice speed differences in all browsers though. This speed up will be most apparent in effects but anything that uses text will benefit. o [GAUGE] Add chart.labels.specific so you can set your own labels o [HBAR] Removed Firebug warnings o [HBAR] Added chart.noaxes and o [LINE] Added the Trace2 effect which achieves the same effect as the Trace effect but using a different method o [METER] Added chart.angles.start and chart.angles.end - please check your charts are as they should be o [MISC] The Radar, RScatter and Rose chart background grids have been updated so that they line up with tickmarks. See the new look here: http://dev.rgraph.net/tests/2013-01-13/circular-chart-sticks.html o [API] Added pseudo-constants for easier browser checking: ISIE ISIE6 ISIE7 ISIE8 ISIE9 ISIE9UP ISIE10 ISIE10UP ISOLD So you could do this: if (ISIE9UP) { ... } o [RADAR] chart.background.circles.spacing has been removed o [ROSE] Added chart.background.grid.spokes.overhang which defaults to 0, so now there is no overhang o [ROSE] Fixed spokes being drawn out of alignment by 90 degrees o [SCATTER] The Scatter chart custom tick function is now passed the dataset index as well as the data index as arguments; See here for details: http://www.rgraph.net/docs/scatter.html#custom.tickmarks 31st December 2012 ================== o [ANIMATIONS] The rotateIn animation now rotates in from the left (10px) o [API] The DrawXAxis() and DrawYAxis() functions now support an axis.linewidth option o [DOCS] Added range inputs (sliders) to the 3D example. For best results use Chrome or Safari to view the page: http://www.rgraph.net/docs/howto-3d-effect.html o [DOCS] Added a Contract/Expand HOWTO: http://www.rgraph.net/docs/howto-make-a-contract-expand-transition.html o [EFFECTS] Added the Contract effect - the opposite of the Expand effect o [HPROGRESS] Added chart.bevel o [EFFECTS] You can now turn the bounce effect off in the Expand() effect o [LINE] The chart.backdrop option now supports splines o [LINE] The way that the Y coordinates for lines has changed significantly. There shouldn't be any visible changes. o [MISC] The minify PHP script has been removed - the jsmin C program should be used instead. o [MISC] Automated