See Trademarks for appropriate markings. DataSource. Setting the Stacked property of the first series stacks them all next to each other.Series that will be stacked in separate clusters must have the same cluster name set in their GroupName property. Installation and Deployment. actualColumnSeries.SeriesItems.Add(seriesItem) All Rights Reserved. var actualColumnSeries1 = new Telerik.Reporting.BarSeries(); Dim dt As DataTable = New DataTable() You can bind a Bar Chart to a using the following properties: DataSourceID in the main tag sets the declarative data source for the entire chart. For the sake of the example the following series will be used. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. And also you will need to define the size (Width and Height) of the Path. Each item can have a label and a tooltip which follow the common pattern defined in the DataFormatString property of the LabelsAppearance and TooltipsAppearance sections of the series.The format string uses the Y of the item. seriesItem.BackgroundColor=GetDrawingColorFromValueStatus(bv.ActualValueStatusFromDB,False) Download free 30-day trial. Progress is the leading provider of application development and digital experience technologies. Search UI for Windows 8 HTML. Not all properties are necessary. In this case you can define a DataTemplate containing a custom visual element for the data points and bind its color property (Background or Fill for example) to the property from the data model. Documentation about BarSeries.color Property in UI for Windows 8 HTML. A sample Bar Series example can be found in the Chart/Series folder of the SDK Samples Browser application. Figure 1: A basic Bar chart showing values by date. All Rights Reserved. All Telerik .NET tools and Kendo UI JavaScript components in one package. Is there a way to do this in the Reporting Graph? Server-side Programming Basic Configuration. ColorField property for the BarSeries to point it to the desired colors field (you can set different color per each series item). Telerik UI for Windows 8 HTML. Example 1: A sample Bar Chart bound to a DataTable. You can see how to style area series using different properties in the BarSeries section of the Customizing CartesianChart Series help article. A Bar chart displays data as horizontal bars whose lengths vary according to their value. actualColumnSeries1.SeriesGroup = orderDateGroup; This is also the place where the crossing value with the other axis can be set (the index of an item for an item axis) and whether the axis will be reversed. If they've missed their plan, we want to color the bar Red. When set every series will be applied a different color. Now enhanced with: Controls / RadChartView / Populating with Data, New to Telerik UI for WPF? All chart series expose the ColorField property. dt.Rows.Add(690000, 735000, "2005", "red", "#0000ff") Download demo code files. You could check the common CategoricalSeries features that are also applicable to BarSeries at the following link: Series Features. Here is a sample chart with BarSeries defined in Xaml. The Palette Mode property of the BarSeries allows users to change the color of the series using SeriesPaletteMode enumeration. Progress, Telerik, and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. I am creating the entireGraph object in code (and setting it's datasource), and adding a couple of series to it (a line and a bar). All Telerik .NET tools and Kendo UI JavaScript components in one package. Contents. I figured out how to use an actual Graph object in the designer and bind it to a List of business objects that I have hanging off of the list of business objects I use for the report's datasource, so now I no longer need to create the graph and everything in code. Data Binding. Using the data model from this article's example you can bind the Color property from the ChartData class. There are two small differences which could be applied. DataLabelsField for the x-axis labels to populate the items for the axis. This can be applied only to the first series, the rest will automatically inherit the setting. The Bar Chart type for ASP.NET visualizes the data as horizontal bars and it's very similar to the Column Chart. You can use the DataSource property for a programmatic data source if you create the connection in the code-behind. Bar chart Example of code : var radChartView = new Telerik.WinControls.UI.RadChartView (); var barSeries = new Telerik.WinControls.UI.BarSeries (); barSeries.LabelMode = Telerik.WinControls.UI . The Style should target a Path element and it is applied to the DefaultSliceStyle property of the series. The ScatterPointSeries can be customized using the same manner as with the BarSeries. Let's create some data so we can test the result. All Rights Reserved. This is because the PointTemplate creates an additional ContentPresenter for each data point visual which means a bit more rendering time for the framework. Now enhanced with: Xamarin Forms Controls / Chart / Series / CartesianSeries, New to Telerik UI for Xamarin? Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. dt.Columns.Add("valuesProductA", GetType(Int32)) I am creating the chart in server side and exporting to image. You can also load custom text from data source fields in labels and tooltips by using the composite ClientTemplate property. Common. Isolate this demo as a stand-alone application. When using DefaultVisualStyle you will need to target a different UI element - a Path in this case. You can find more information about this feature in the Palettes section in our help documentation. There are couple approaches which could be used to bind the color from the data object to the fill of the data point visual (the bar). The axes are also fully customizable they automatically adjust their scale to accommodate the data that comes in and for finer tuning, there are numerous properties that can change each aspect: Directly in the axis tag you can use its properties to control color, major and minor tick types and sizes, minimal and maximal values for the y-axis (plus a step size), whereas the x-axis requires a set of items to match the number of SeriesItems the series have. This Actual value will either be above or below the Planned value and if they have hit or exceeded their plan for we want to color the bar Green for that single data point. Bar Column Line Area Radar-Line Radar-Area Radar-Column You can enable the Stack feature of the supported RadHtmlChart Series by setting the Stacked property to true. Get the help you need online. Data Storage. You can use the ValueBinding and CategoryBinding properties of the BarSeries to bind the DataPoints properties to the properties from your view models. Progress, Telerik, Ipswitch, Chef, Kemp, Flowmon and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. This functionality requires that either the axis values are set accordingly to accommodate the data range, or their configuration is left to the control itself without setting any properties for the axes. Example 2: Defining the view model These rectangles (or bars) can be displayed either horizontally, or vertically, depending on whether the CategoricalAxis is the vertical axis or the horizontal. Introduction. Return dt However, the specification of the series brings few additional functionalities which are listed below: Setting the PaletteMode to Series will apply different color for each series defined in the chart. actualColumnSeries1.LegendItem.Value = "Actual"; Also setting the PointTemplate property will disable the lightweight render options and the chart will fallback to the default XAML rendering. You can customize the Bar chart in several ways: The color of each series is controlled via the BackgroundColor property of the BarSeries > Appearance > FillStyle inner tag. See Trademarks for appropriate markings. Jpa Netlogo Flask Ruby Ember.js React Native Memory Gis Delphi Canvas Telegram Lotus Notes Wix Dynamics Crm 2011 Xmpp Botframework Apache Flex Spotify For Loop Jaxb Hybris Visual Studio 2012 Glsl Windows Mobile Button Ecmascript 6 Mips Version Control Plot Parameters Ios6 Internet Explorer Nest Ibm Mq Silverstripe Meteor Javascript C# 4.0 . All Rights Reserved. For now, I'm creating my BarSeries as below. actualColumnSeries1.CategoryGroup = productCategoryGroup; Using the data model from this article's example you can bind the Color property from the ChartData class. This example shows how a RadHtmlChart can be bound to a XmlDataSource . For More Help. The name that is shown in the legend is set via theNameproperty of theseries. DataPoint: When set each data point will have a different color. With the HTML Chart I: Dim actualColumnSeries As New ColumnSeries, For Eachbv As MyMetricValue in TheMetricValues, seriesItem=NewCategorySeriesItem(bv.ActualValueCalced) The changes of the color can be set on: The fill of the BarSeries can be defined using the FillColor property. Example 5: Setting BarSeries PointTemplate Next. Negative Values. End Function. Similar to the BarSeries the PieSeries uses a default visual style to customize the appearance of the pie slices. This is a migrated thread and some comments may be shown as answers. Progress, Telerik, and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. The color binding is done via the DefaultVisualStyle or PointTemplate properties of the series. In this case you can define a DataTemplate containing a custom visual element for the data points and bind its color property (Background or Fill for example) to the property from the data model. Example 1: Configuring a basic Bar chart (the one shown in Figure 1). This example demonstrates a RadHtmlChart control, configured as a Bar Chart (it uses BarSeries ). Now enhanced with: Controls / RadChartView / Series / CartesianChart Series / Bar Series, New to Telerik UI for WPF? In case you are using one of the lightweight render options (Direct2D or Bitmap), keep in mind that bindings are not support in the DefaultVisualStyle. The major properties are: DataSourceID in the main tag sets the declarative data source for the entire chart. The series supports all standard features exposed by all other categorical series. That means I can use DataPointConditionalFormatting on that series Telerik and Kendo UI are part of Progress product portfolio. They cover the possible approaches. dt.Rows.Add(315000, 360000, "2003", "red", "#0000ff") All Telerik .NET tools and Kendo UI JavaScript components in one package. Download free 30-day trial. All Telerik .NET tools and Kendo UI JavaScript components in one package. dt.Columns.Add("colorsB", GetType(String)) Progress, Telerik, and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. It colorizes the entire bar for BarSeries and ColumnSeries; PieSeries and DonutSeries have the feature from their inception and it changes the color for the corresponding sector. The color of each series is controlled via the BackgroundColor property of the BarSeries > Appearance > FillStyle inner tag. If not, then I'm in a bad spot because I can't use the ASP.NET HTML Charts due to their poor performance in older browser when there are a lot of them on my page (15 or more, and yes I've followed your article regarding performance optimization for the HTMLChart).