Hi, This won't work because the Bar Chart needs numeric values to understand how tall the bar should be. A formatted date is still a date, and is not a number.
Regards, VizBoy. On Wed, Mar 4, 2009 at 3:12 PM, alee amin <[email protected]>wrote: > i am trying to make a columnchart for the data based on datetime. all i > need is the earliest person should have smallest bar and so on .. > here is the code that i am trying on AJAX play ground but it is not > rendering .. > > function drawVisualization() { > // Create and populate the data table. > var data = new google.visualization.DataTable(); > data.addColumn('string', 'Name'); > data.addColumn('datetime', 'arrival'); > data.addRows(3); > data.setCell(0, 0, 'muhammad'); > data.setCell(0, 1, new Date(2008, 1, 28)); > data.setCell(1, 0, 'ali'); > data.setCell(1, 1, new Date(2008, 1, 29)); > data.setCell(2, 0, 'amin'); > data.setCell(2, 1, new Date(2008, 1, 30)); > > > var formatter = new google.visualization.DateFormat({formatType: 'long'} > ); > formatter.format(data, 1); > new google.visualization.ColumnChart(document.getElementById( > 'visualization')). > draw(data, null); > } > > > can someone please help me .. ? what wrong i am doing. > > regards, > ..alee > http://techboard.wordpress.com > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en -~----------~----~----~----~------~----~------~--~---
