charts

restore deleted y-axis

Is there a way to add the y-axis back to a bar chart if it has been deleted? Right now, all I have found to do is create a new chart and set it up again like my other chart, just not deleting the y-axis. :/ I'm using Report Builder 2.0. ...

Building a sideways scrolling chart using SilverLight

I am trying to build a sideways scrolling chart using SilverLight 3. I want to display multiple pieces of data that span a set of numerical values; however, the values are not parallel as they are in a bar chart that has a standard base value for each piece of data. Think of it as a Gantt chart with the top scale being zipcodes and the...

Charting in real time

What is the best solution for charts that refresh 5+ times a second? I'll even drop that to once every 1-5 seconds if I can get charts that don't "blink" when redrawing. I'm willing to use any technology, but considering the application already uses WebSockets you can recommend just about anything and it can be used. ...

Emprise Javascript Bar Charts - How to create grouped bars in bar chart

I'm trying to create a bar chart where the data is grouped. Eg. let's say the first 4 bars are 'Dark Orange', the next 10 are 'Fire Brick', the next 5 are 'Dark Orchid' & the last group are Yellow. I know there's a property called groupdBars, but I'm unsure of how to utilise this: http://www.ejschart.com/help/index.html?ejsc_barseries_...

Change appearance of Google charts gauge

I have a requirement to create a slick/modern looking dashboard for a client and would like to use the gauge from Google Chart Tools. Is it possible to replace the gauge image with a custom design? Many thanks. ...

Using the COM Interop Excel object charts not getting copied when doing a Worksheet.Copy

I recently upgraded to Office 2010 and I am using the Microsoft.Office.Interop.Excel version 14.0 in a c# project. My code opens one workbook and copies a sheet into a second workbook. This was working fine in the previous version but now when it copies it is missing all of the chart objects. Anyone have any ideas? Here is my code: publ...

StringFormat Axis Label

Where would I put my StringFormat={}{0:C} to make the axis label have currency formatting? <DVC:LinearAxis Orientation="X" Interval="500000" ShowGridLines="True" Minimum="0" > <DVC:LinearAxis.AxisLabelStyle> <Style TargetType="DVC:AxisLabel"> ...

Flex / AS3 chart component to display normal distribution

Given a dataProvider with values ranging from 25 to 85: public var answers:ArrayCollection = new ArrayCollection([ {user_id: "A5", question_1: 35, question_2: 55}, {user_id: "A6", question_1: 40, question_2: 56}, {user_id: "A7", question_1: 45, question_2: 52}, {user_id: "A8", question_1: 43, question_2: 50} ]); How c...

Force the colour of a grouping in a stacked bar chart.

Hello, I'm currently stuck with BIRT as you might expect. As indicated in the title, I'm looking for a way to force BIRT to associate a specific colour to a grouping in a stacked bar chart. I need this behaviour because I'm generating several charts using the same parameters and data source, but on different filters. Because the repar...

mootools bubble chart

I'm trying to get this mootools bubble chart demo (http://moochart.coneri.se/) to work in my code but am having a bit of difficulty. Can anyone help with this? Here is the code that I have (I think it's what the documentation is saying, but please correct me if I'm wrong). <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Mo...

Highcharts - show every other x-axis category

I have Highcharts set up to display a graph with a bunch of xAxis categories. This is all working fine, but I would like to be able to skip some of the xAxis categories, so not everything one is shown. You can see an example of this working within Campaign Monitor's reporting section (screenshot: http://screencast.com/t/Y2FjNzQ4Y). Any ...

ASP.NET 4.0 Charting - How can one display a explanatory message in the chart area when the databound query returns no results?

I have a .Net 4 Chart Control bound to stored proc. For some customer selected queries the chart will be empty. I would like to display a "No data" message in the empty charting area so customers understand why the chart is empty. I haven't been able to find any information about how to do this. ...

Flex Chart Legend - how to get fine grained programmatic control?

I am looking to get access to individual legend items in actionscript (a Legend Item being the label and coloured block identifying a chart series). Does anyone know of a property of the Legend or Chart that gives access to all of the currently displayed LegendItems in a Legend? I know this is possible by using LegendMouseEvents, as the...

Creating Chart using javascript

I need to create chart using javascript. should be look like as in link below (click play to see chart sample): Please suggest me which control should i use/purchase, which allows me to create chart in such style shown in link. chart data will be in xml format and i am asp.net developer thanks ...

Excel graphs: how can I update the series for multiple graphs in one go?

I have 5 graphs on a tab refering to Sheet ABC. I am duplicationg the tab with the graphs and then making this new set refer to Sheet DEF. The series ranges are exactly the same, it's just the name of the tab that changes. It's taking a while to go through all the series and replcaing the ABC with DEF. I tried a find and replace and it...

Excel chart dynamic range-selection

I have a client that has a simple yet complicated request for an excel sheet setup, and I can't for the world thing of where to start. I'm drawing a blank. We have a data range. Example: Quarter Data 2010Q1 1 2010Q2 3 2010Q3 4 2010Q4 1 I have a chart built on top of that. Change data, chart changes, protec...

ASP.NET chart control

Hi , I am using MS ASP.NET Chart control. I need to plot series dynamically with a group. The condition is same month on x axis but different appointments of that month on y axis. The chart is coming correct but legend color and appointment series colors are different. Has anyone worked on .NET Chart control ...

Fixed y-axis width in flex columnchart

Hi, I'm using a flex columnchart to display data, that changes at runtime. It works perfectly, except the fact, that the y-axis with is automatically resized when the values goes under 1. For example first the values of the charts are between 0 and 10. The y-axis now has labels like 0,1,2,3,4...10. If the values are going under 1 the la...

Organization chart algorithm...

Does anyone have a line on an algorithm to place boxes in an organizational chart? Any language is fine. ...

Is there any difference between system.web.datavisualization and system.web.UI.datavisualization

Hello, I've found a nice article on how to create Chart progammaticaly in ASP.NET MVC on ASP.NET website. Scott Mitchell, the author, uses a class called Chart() that he said comes from system.web.UI.datavisualization. But, when I try to reference system.web.UI.datavisualization namespafe from my projet,looking at the .NET tab, I don't ...