protovis

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Highlighting bars as the mouse hovers on the table rows in Protovis

I am new at protovis and I am having a problem. I have a html table which has the data and Bar Chart made in protovis using the table\'s data. Now what I want is to change the color of the individual[详细]

2023-03-11 05:24 分类：问答
Where can I find Protovis helper functions?

Does anyone know where to find basic helper functions for using Protovis?I\'m thinking functions for plotting functions, xy 开发者_StackOverflowpoints, boxplots, and the like.I don\'t need a ton of cu[详细]

2023-03-10 10:28 分类：问答
Is Protovis supposed to work on IE 7, 8, and 9 like RaphaelJS does?

I thought Protovis might work on IE 7 and 8, or at least on IE 9... but to my surprise, I tried it on all 3 and it doesn\'t work on any (for those example pages... is it a temporary JS bug?)... is it[详细]

2023-02-24 12:35 分类：问答
Protovis force re-render

I know Protovis isn\'t really meant to be used this way, but is there a workaround for destroying what\'s currently in a pv.Panel and re-add()\'ing and re-render()\'ing a panel?[详细]

2023-02-24 02:02 分类：问答
protovis update data

I have tried a lot to update protovis using jquery but nothing happens. here is my code. <script type=\"text/javascript+protovis\">[详细]

2023-02-22 04:38 分类：问答
How to filter links dynamically in a node-link network in protovis?

My code is based on protovis sample code for Force-Directed Layouts. I would like to add the ability to dynamically filter links with a slider based on their value. I already have a basic slider worki[详细]

2023-02-17 06:32 分类：问答
Using Protovis with Dynamically Loaded Data via JQuery

I am dynamically loading some social network data into a web page that I want to visualise using protovis.(Actually, the data is loaded in in a two pass process - first a list of user names is grabbed[详细]

2023-02-17 00:21 分类：问答
Possible to write Protovis code in CoffeeScript?

I would like to create visualizations using Protovis, but writing in CoffeeScript rather than JavaScript (partly for the (x)->x function notation but 开发者_StackOverflow中文版other reasons as well[详细]

2023-02-09 10:38 分类：问答
Cannot call method 'instance' of undefined

When using the following code; var pvChart = new pv.Panel(); pvChart.width(200); pvChart.height(200); var pvBar = pvChart.add开发者_StackOverflow社区(pv.Bar);[详细]

2023-02-09 09:49 分类：问答
How do I append Protovis chart to a specific HTML tag?

I have a div tag with id \"chart\" but how do I get Protovis to render the chart inside that tag? I tried the canvas method but it did not work.[详细]

2023-02-06 02:45 分类：问答