sparklines_开发者

Rails3: Render an in-memory image in the view

I have a rails app, which has a png file in memory in the controller which was generated by spark_pr.[详细]

2023-03-31 08:33 分类：问答

Can't set sparklines in Excel file

I\'m working with Aspose Cells 2.4 for Java and I\'m having some trouble setting sparklines. This is the code:[详细]

2023-03-18 09:01 分类：问答

How can I populate a jqGrid cell with a sparkline graph

I\'m having trouble figure out the proper way to get a sparkline graph rendering in a jqgrid cell and can\'t for the life of me find any relevant samples anywhere.[详细]

2023-02-19 20:13 分类：问答

SVG memory footprint for a complicated page

I have a design that calls for a large number of small bar graphs (sparkline size). A typical page could easily have 60+ graphs showing 100+ datapoints per graph. Would the in-browser memory footprint[详细]

2023-02-10 05:19 分类：问答

How to Fill in the Area Underneath an ASP.Net Spline Chart Control with a Color?

I开发者_运维技巧 have an ASP.Net Chart Control of ChartType \"Spline\", one ChartArea and one Series (it\'s a sparkline). I was just wondering if anyone out there knew how I could color the area under[详细]

2023-02-07 23:42 分类：问答

Asynchronous C# method calls in ASP.NET page working on debug, but not working on live site

OK Here is the situation: I have a web app with a table of statistics on our salesmen\'s customers, and each row has a sparkline graph showing the general trend of the sales data for the last 12 mont[详细]

2023-02-06 22:35 分类：问答

jQuery Sparklines: Automatic zero-centering for bar charts

I am using jQuery sparklines to display a bar chart, e.g.: <p><span class=\"inlinebar\">11,13,14,15,13,12,15,11,10,13</span></p>[详细]

2023-02-05 09:56 分类：问答

Excel Sparklines not exported to PDF when using COM Automation

I am having a problem programmatically exporting Excel sheets that contain sparklines to PDF format. When I manually export the Excel sheet to PDF format using Excel 2010\'s native PDF Exporting faci[详细]

2023-01-25 19:02 分类：问答

No method 'sparkline'

I\'ve got the following code (based on this page): <script language=\"javascript\" type=\"text/javascript\" src=\"/js/jquery.js\"></script>[详细]

2023-01-14 09:58 分类：问答

Excel sparklines printing issue

In an Excel 2010 document with more than one page of r开发者_开发知识库ecords, where each row includes a sparkline, the sparklines do not print or appear in print preview unless one first scrolls thro[详细]

2023-01-10 02:06 分类：问答