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Changing linecolor between valuemarkers within one dataseries

Is it possible to create linecharts in the following ways? I need to draw linecharts which are changing line colors within one dataseries. Special to it is, that the line's color has to be changed between two valuemarkers, thus resulting in a more visualized way to show if a change in a value - compared...

Posted to General (Forum) by Klaus-Dieter Buchl on 12/18/2010
Filed under: line chart, charts, XtraCharts Axis Range, XtraChart, XtraCharts, ChartControl, chart, Chart Custom Point Index Draw
Re: Stacked Bar Chart (Work as gantt chart)

Thanks George, I think overlapped gantt chart is going to work in my case and I have done some work. Now chart is created almost the way I wanted but most projects are falling in 2011 and 2012 so the width of the chart should automatically expand horizontally for future projects and it should expand...

Posted to General (Forum) by tcode on 12/10/2010
Filed under: gantt chart overlapped gantt charts side-by-side gantt chart scrolling, XtraChart, XtraCharts, Gantt view, chart view, XtraCharts scrolling, ChartControl, chart, Gantt chart scale axxys, gantt chart
How do I do this webchartcontrol?

Hello, I'm trying to create a line graph to show me something like that. I can create at runtime, but can not get data through a dataset and combining the webchartcontrol. My Y axis would be the date and time, and the X axis would be integer values. Could someone show me an example to help me?

Posted to General (Forum) by Marco Aurélio Tomaz on 10/29/2010
Filed under: AxisY, DevExpress.XtraCharts, XtraCharts Axis Range, XtraChart, ChartControl
Exporting multiple charts (using webchartcontrol) into one Pdf or XSL

Hi Team, Have requirement where currently displaying 4 webchartcontrols chart in a page. Need to export those webchartcontrols into single Excel or Pdf. As per some suggestion, Tried using chartcontrol with CompositeLink . But webchartcontrol are not able to cast with CompositeLink compenents. Please...

Posted to General (Forum) by Francis Jeyaraj on 10/19/2010
Filed under: webbchartcontrol, webchartcontrol, Export Charts, ChartControl
How to induce a chart control to display only whole-number data points as axis caption

Hello, using a SwiftPlot diagram I display a small series of discrete data points. This data points represent an amount of something for the first item, the second item and so on. Everything is fine as the graph shows, a series of let´s say 12 supporting points along with it´s values and...

Posted to General (Forum) by Torsten Schiele on 4/27/2010
Filed under: DevExpress.XtraCharts, zooming, series point, ChartControl, Custom labels in chart
Filter on ChartControl - Empty graph alternative?

Hi folks, I use the ChartControl with the SwiftPlotDiagram. A data source is assigned to the chart control and it may happen, that a filter is activated on the chart control: The filter is assigned to the chart and it also may happen, that all data lies outside the filter range (f. e. when filtering...

Posted to General (Forum) by Michael Wagner_3 on 3/22/2010
Filed under: ChartControl
Set ClientInstanceName at runtime

Hi there, Is it possible to set ClientInstanceName at runtime?. I'm trying to set it on page load so I can a custom name when exporting the chart as an image but it keeps going back to 'chart' when the save dialog box opens up. WebChartControl1.ClientInstanceName = "BHP_" + DateTime...

Posted to General (Forum) by Roshec Garces on 3/16/2010
Filed under: ChartControl
Add vertical line on chart when clicked

I created a winform chart control and added multiple spline series through code. Now i am adding random datapoints to all series on tick event of timer and when datapoints count becomes gretaer than 10 i am removing the first datapoint. My question is that if iclick on chart control then how can i draw...

Posted to General (Forum) by Abhishek Shukla on 2/17/2010
Filed under: ChartControl
How do I "create a new instance of the chart control"

Referring to question: http://www.devexpress.com/Support/Center/p/Q51255.aspx This may seem like a stupid question, but I'm not sure how to do that based on the sparse or incomplete samples I've seen and on how I have been setting up my charts. For example, I have a Stacked bar chart on my form...

Posted to General (Forum) by BRENT MURPHY on 1/19/2010
Filed under: XtraCharts, data changed, ChartControl, refresh data
Chart scale

Hello, I have a question concerning the diagram type "Bar Chart". As you can see in the screenshot I have a diragram with many values(bars). I can hardly read the name of the value. This is only an example, in a subsequent project I will have a time range at the x-axis. The period can differ...

Posted to General (Forum) by Michael Schmidt on 12/10/2009
Filed under: ChartControl, chart, BarChart

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