range-column-charts

Chart style

A range column chart displays data differences within a range. It occupies a large space in the data dashboard. You can select field data in a dataset and configure data mapping styles.

Style Panel

• Search Configuration: Click the Search configuration items icon in the upper-right corner of the Style panel. In the Search Configuration panel, enter the name of the configuration item to locate it. Fuzzy match is supported. For more information, see Search configuration items.

• Size: the width and height of the widget. Unit: pixels.

• Positioning: the x-axis and y-axis of the component. Unit: pixels. X-coordinate indicates the pixel distance between the upper-left corner of the widget and the left border of the canvas. Y-coordinate indicates the pixel distance between the upper-left corner of the widget and the upper border of the canvas.

• Rotate: The widget is rotated around the center of the widget. Unit: degrees.

  • Enter the rotation angle directly in the spin box, or click the plus sign (+) or minus sign (-) to adjust the value.

  • Click the icon to flip the widget style.

  • Click the icon to flip the widget style.

• Opacity: Valid values: 0 to 1. If this parameter is set to 0, the widget is hidden. If this parameter is set to 1, the widget is completely displayed. Default value: 1.

• Graphics

  Parameter	Description
  Chart Margins	Toggle the icon to show or hide chart margins. When enabled, you can configure the distance between the column chart area and each boundary of the widget. Unit: px.
  Column Width	The width of the column, in px. Toggle the icon to show or hide column width settings.
  Column color	The color of the column. For more information, see Use the color mapper.
  Column background color	The background color and opacity of the column. Toggle the icon to show or hide background color settings.
  Pillar glow	The glow effect of the column. Toggle the icon to show or hide glow settings. Luminous Color: Includes the synchronize-with-column toggle and opacity. When the synchronous column switch is turned off, you can set the luminous color separately. Ambiguity Coefficient: The blur coefficient of the column glow. Valid values: 0 to 50. A larger value produces a wider glow spread between columns. Shadow Offset: The horizontal and vertical shadow offsets of the column glow. Unit: px.
  Column Label	The label style of the column. Toggle the icon to show or hide label settings. Label Field: The content of a label must match the content of a field on the Data tab. Note The range field is used to display the numeric content of an interval. Range Marker: the style of the numeric range marked on the column. Value Format: Specify the value format of the tag. Valid values: Default, 11 (integer), 11.1 (floating point), 11.11 (floating point), 11%(percentage), 11.1%(percentage), 1,111 (thousands separator), and 1,111.1 (thousands separator). For more data display formats, see Data Display Format Description. This parameter is displayed only when range or y is selected for the Label field. Pre-Suffix: the prefix and suffix of the column tag. Label Position: Select the position of the label. Valid values: Top, Middle, and Bottom. Relative Offset: the vertical and horizontal offsets of the column labels. Unit: pixels. Text Style: the text style of the column tag, including the font style, weight, font size, and color of the text. Text Stroke: the stroke style of the column, including the thickness and color of the stroke.
  Map	The texture map style of the column. Toggle the icon to show or hide map settings. Note The background of the map does not support gradient color. Type: the type of the sticker. Valid values: Point, Line, Square, and Image. Fill Style: the fill style of the texture map. See the color picker instructions to configure the color style of the map. Stroke Style: Specify the stroke style of the map. See the color picker instructions to configure the color style of the map. This parameter is displayed when you set Type to Dot or Square. Extra Style: Other styles of the map, including Graphics Size, Graphics Spacing, Line Spacing, Rotation Angle, and Stagger. If you set Type to Image, you can set the Image Address, Tile Width, Tile Height, Tile Spacing, and Rotation Angle settings.

• Coordinates: the x-axis and Y axes of a widget.

  • X-axis

    • x-axis Display: Toggle the switch to show or hide the x-axis in the widget.

    • Data Type: the type of the x-axis data. Valid values: Number, Category, and Time.

    • Display Range: the display range of the minimum and maximum values of the x-axis data. This parameter is available only when the Data Type configuration items is set to Numerical.

      Parameter	Description
      Minimum Runtime Duration	The minimum value of the x-axis. You can enter a custom value. You can also select Minimum Value to obtain the minimum value in the data.
      Maximum Runtime Duration	The maximum value of the x-axis. You can enter a custom value. You can also select Data Max to obtain the maximum value in the data.

    • Axis: The x-axis line style, including the line type, thickness, and color. Toggle the icon to show or hide the x-axis line.

      Note

      When the line type is selected as dotted line or dotted line, the value of the break length of the line and the distance between each break line can also be configured.

    • Axis Title: The x-axis title style. Toggle the icon to show or hide the x-axis title.

      Parameter	Description
      Title Display	The text content of the axis title display.
      Display mode	The display mode of the axis title, including the angle value of the title and the offset value of the title.
      Text Style	The font style, text weight, font size, and color of the axis title text.

    • Axis Label: The x-axis label style. Toggle the icon to show or hide the x-axis labels.

      Parameter	Description
      Display Format	The display format of the x-axis label value. Valuable values include Default, 11 (integer), 11.1 (floating point), 11.11 (floating point), 11%(percentage), 11.1%(percentage), 1,111 (thousands separator), and 1,111.1 (thousands separator). For more information about data display formats, see Data display formats. This parameter is available only when you set the x-axis Data Type parameter to Numerical.
      End Spacing	The distance between the x-axis label and the two ends of the axis, in %.
      Label Display	The display style of the label, including the expected number of ticks for the axis label, the prefix and suffix of the label, the angle value of the label, the offset, and the alignment of the label.
      Text Style	The font style, text weight, font size, and color of the axis label text.

    • Tick mark: The x-axis tick mark style, including the length, thickness, and color. Toggle the icon to show or hide the x-axis tick marks.

    • Gridlines: The x-axis gridline style, including the line type, thickness, and color. Toggle the icon to show or hide the x-axis gridlines.

      Note

      When the line type is selected as dotted line or dotted line, the value of the break length of the line and the distance between each break line can also be configured.

  • Y-axis

    • Y-Axis Display: Toggle the switch to show or hide the Y-axis in the widget.

    • Display Range: the display range of the minimum and maximum values of the Y-axis. This parameter is available only when you select Numerical configuration items Data Type.

      Parameter	Description
      Minimum Runtime Duration	The minimum value of the y-axis. You can specify a custom value. You can also select Minimum Value to obtain the minimum value of the data.
      Maximum Runtime Duration	The maximum value of the y-axis. You can specify a custom value. You can also select Maximum Data Value to obtain the maximum value in the data.

    • Axis: The Y-axis line style, including the line type, thickness, and color. Toggle the icon to show or hide the Y-axis line.

      Note

      When the line type is selected as dotted line or dotted line, the value of the break length of the line and the distance between each break line can also be configured.

    • Axis Title: The Y-axis title style. Toggle the icon to show or hide the Y-axis title.

      Parameter	Description
      Title Display	The text content of the axis title display.
      Display mode	The display mode of the axis title, including the angle value of the title and the offset value of the title.
      Text Style	The font style, text weight, font size, and color of the axis title text.

    • Axis Label: The Y-axis label style. Toggle the icon to show or hide the Y-axis labels.

      Parameter	Description
      Display Format	The display format of the Y-axis label value. You can select Default, 11 (integer), 11.1 (floating-point), 11.11 (floating-point), 11%(percentage), 11.1%(percentage), 1,111 (thousands separator), and 1,111.1 (thousands separator). For more information about data display formats, see Data display formats. This parameter is available only when you set the Data Type parameter to Numerical.
      End Spacing	The distance between the two ends of the Y-axis label from the axis, in %.
      Label Display	The display style of the label, including the number of axis labels, the prefix and suffix of the label, the angle value of the label, the offset, and the alignment of the label.
      Text Style	The font style, text weight, font size, and color of the axis label text.

    • Tick mark: The Y-axis tick mark style, including the length, thickness, and color. Toggle the icon to show or hide the Y-axis tick marks.

    • Gridlines: The Y-axis gridline style, including the line type, thickness, and color. Toggle the icon to show or hide the Y-axis gridlines.

      Note

      When the line type is selected as dotted line or dotted line, the value of the break length of the line and the distance between each break line can also be configured.

• Animation: The animation effect of the range column chart.

  • Animation: The animation style of the chart. Toggle the icon to enable or disable the animation.

    • Animation Effect: the type of the animation effect. The system provides a variety of common animation effects for you to select, including Zoom, Move, Horizontal Growth, and Vertical Growth.

    • Animation Duration: the duration of the component animation effect. Unit: ms.

  • Sweep Animation: The sweep animation style of the chart. Toggle the icon to enable or disable the sweep animation.

    Important

    After the current animation is enabled, interactive features such as Selected become invalid.

    • Highlight Style: You can set the highlight height and intensity of the light-sweeping animation.

    • Dynamic Effect: Set the animation duration and gap of the sweeping animation. Unit: ms.

• Interactive: The interaction settings of the column chart widget.

  • Carousel: When enabled, the dialog box settings are applied automatically and the dialog box is no longer triggered by user interactions. Toggle the icon to enable or disable the carousel effect.

  • dialog box: The tooltip that appears when you hover over or click a column on the preview or publish page. Toggle the icon to enable or disable the dialog box.

    Parameter	Description
    Mode	The dialog box mode. Valid values: concise and universal.
    Trigger	The method by which the dialog box is triggered. You can select Hover or Click.
    Display Position	The position style of the dialog box display. Valid values: Top, Bottom, Left, and Right.
    Title Spacing	The spacing between titles in the dialog box. Unit: px.
    Title Text	The style of the title text in the dialog box, including the font style, text weight, font size, and color.
    Content Display	Click the or icon on the right to add or delete a dialog box content series. Click the or icon to configure the arrangement style of multiple dialog box content display series. Click the icon to copy the current dialog box content display series configuration and add a dialog box content display series with the same configuration. Field Name: the name of the field in the dialog box content. The name must match the field in the data panel. Display Name: the display name of the dialog box content. Suffix: the suffix of the dialog box content.
    Content Spacing	The spacing between the text of the dialog box content. Unit: px.
    Content Text	The style of the content text in the dialog box, including the font style, text weight, font size, and color.
    Pop-up background	The dialog box background style. Background Margin: The horizontal and vertical margins of the dialog box background. Background Color: The background color of the dialog box. Border Style: The border style of the dialog box, including the line type, rounded corner size, line width, and border color.
    Axis indicator	The style of the dialog box axis indicator, including the axis indicator type, thickness value, and axis indicator color. Click the icon to turn the axis indicator on or off. Note When the line type is selected as dotted line or dotted line, the value of the break length of the line and the distance between each break line can also be configured.
    Activate a range	The style of the active area in the dialog box, including the fill color, transparency, and width adjustment values.

  • Selected: The selected column style. Toggle the icon to enable or disable column selection.

    Important

    When the Sweep Animation feature is enabled, the selected feature is disabled.

    Parameter	Description
    Trigger	The trigger mode of the selected column. Valid values: Hover and Click.
    Select Method	The selection mode of the column. Valid values: Single and Multiple. If you select Single-choice, the click event only throws one piece of data. The data format is an object and only one column can be highlighted. If you select Multiple-choice, the click event throws multiple pieces of data. The data format is an array and multiple columns can be highlighted.
    Column color	The color of the column in the selected state.
    Pillar Stroke	The stroke line style of the column, including the stroke line type, line thickness, and stroke line color. Note When the line type is selected as dotted line or dotted line, the value of the break length of the line and the distance between each break line can also be configured.

  • Interaction Enhancement: Configure data interaction enhancement for handling large data sets in the column chart. Toggle the icon to enable or disable interaction enhancement.

    Important

    When Sweep Animation is enabled, the interaction enhancement feature is disabled.

    Parameter	Description
    How to run the commands	The mode of data interaction. Valid values: Thumbnail Axis and Scroll Bar. Note The time data type. You cannot use the feature to interact with large amounts of data.
    Default Range	The range of data displayed on the thumbnail axis. The range can be from 0 to 1. This option is displayed only if the thumbnail axis style is turned on.
    Rail Style	The style of the thumbnail axis slide, including the height value of the slide, the foreground color of the slide, and the background color. This option is displayed only if the thumbnail axis style is turned on.
    Text Style	The style of the text on the thumbnail axis, including the font content, text weight, font size, and text color. This option is displayed only if the thumbnail axis style is turned on.
    Handle Style	The handle style at both ends of the thumbnail shaft, including the width and height values of the handle, the default color and highlight color of the handle background, the corner value of the handle edge, and the edge color. Note This option is available only when the Thumbnail style is enabled.
    Roller Width	The width of the scroll bar. Unit: pixels. Note This option is available only when the Scrollbar style is enabled.
    Roll bar color	The color of the scroll bar, including the foreground color and background color of the scroll bar. Note This option is available only when the Scrollbar style is enabled.

• Legend: The legend style of the column chart. Toggle the icon to enable or disable the legend.

  Parameter	Description
  Legend Switch	When the switch is turned on, you can configure the legend style. When the switch is turned off, the legend is hidden.
  Legend Position	The position of the legend relative to the start coordinates of the widget. Valid values: Top Left, Top Center, Top Right, Bottom Left, Bottom Center, Bottom Right, Left Top, Left Center, Left Bottom, Right Top, Right Center, and Right Bottom.
  Text Style	The font style, text weight, font size, and color of the legend text.
  Chart Spacing	Horizontal and vertical spacing for legends and charts.
  Category Legend	The style of the sub-type legend. The component type legend is displayed only when the Color Mapping Type parameter is set to Noun Classification in the Component Style panel. Legend Marker: the size and shape of the legend marker. Legend Spacing: the horizontal and vertical distance between the legends of different categories. Maximum Width: the maximum width of the legend. Unit: pixels. Paging Allowed: When enabled, legends can be paged. You can configure the page number style and arrow style when the legend count exceeds the display area. When disabled, all legends are displayed on one page. Page Style: the style of the page number, including the font, weight, font size, and color of the page number. Arrow Style: the size, default color, and disabled color of the arrows in the page-turning style.
  Continuous Legend	The style of the continuous legend. The legend is displayed as a continuous legend only when you set Graphics> Column Color to Numeric Continuous or Numeric Partition in the Component Style panel. Rail Style Type: the type of the sliding track in the legend, including Rectangle and Triangle. Length: the length of the legend slide. Height: the height of the sliding track in the legend. Background Color: the background color of the legend track. Label Style: the style of the text label on the legend. Alignment: the alignment of the text label relative to the slide in the legend, including Top Alignment, Center, and Bottom. Spacing: the distance between the legend text label and the slide.

• Dimension: Configure auxiliary lines, auxiliary frames, and column styles.

  • Auxiliary Line: Click the or icon on the right to add or delete an auxiliary line series. Click the or icon to configure the arrangement style of multiple guide line series. Click the icon to copy the currently selected auxiliary line series configuration and add an auxiliary line series with the same configuration.

    • Type: the type of the auxiliary line, including horizontal lines and slashes.

    • Data Value: the data values of auxiliary lines, including the average line, median line, maximum line, and minimum line.

    • Linetype Style: the linetype style of the auxiliary line, including the linetype, thickness, length, spacing, and color of the auxiliary line.

    • Text: specifies the content style of the guide line, including the text, data display switch, rotation angle, horizontal and vertical offset, and alignment position.

    • Text Background: specifies the background of the guide line, including the color of the background and the radius of the rounded corner.

    • Text Style: the text style of the guide line.

  • Auxiliary Frame: Click the or icon to add or delete an auxiliary frame series. Click the or icon to configure the arrangement style of multiple auxiliary frame series. Click the icon to copy the auxiliary frame series configuration and add an auxiliary frame series with the same configuration.

    • End Point Position: Set the start time horizontal /y-axis of the auxiliary frame and the horizontal /y-axis of the end point.

    • Background Fill: Set the background color of the auxiliary frame.

    • Line Style: the line style of the auxiliary frame, including the line type, weight, length, spacing, and color of the auxiliary frame.

    • Area Coloring: Set the area coloring value of the auxiliary frame series. If you turn on Sweep Animation or Column Background Color, this parameter becomes invalid.

    • Text: Set the content style of the auxiliary frame, including the text, horizontal and vertical offset, rotation angle, and display position.

    • Text Background: Set the background of the auxiliary frame, including the color of the background and the radius of the rounded corners.

    • Text Style: the text style of the auxiliary frame.

  • Column Style: Click the or icon to add or delete a conditional style. Click the or icon to configure the arrangement style of multiple conditional styles. Click the icon to copy the current conditional style configuration and add a conditional style with the same configuration. For more information about how to configure conditional patterns, see Use conditional trees.

    • Column Color: If you turn on the switch, you cannot configure the column color in the condition style. If you turn off the switch, you cannot configure the column color in the condition style.

    • Text Labeling: the style of text labeling under the current conditions.

      • Text Content: specifies the text annotation content.

      • Offset: the horizontal and vertical offsets of the text annotation. Unit: pixels.

      • Orientation: the orientation of the text annotation relative to the text annotation point, including top, right, bottom, and left.

      • Text Background: specifies the background of the text annotation, including the color of the background and the radius of the rounded corners.

      • Text Style: the text style of the text content.

      • Text Line: specifies the line style of the text annotation, including the line type, color, weight, and length.

      • Text Label Point: Set the Fill Color and Radius of the text label point.

        Note

        The stroke style is the same as the line style.

Data Sources panel

Advanced Panel

Blueprint Interaction

1. Click the icon in the upper-left corner to go to the Blueprint page.

2. On the Layer Nodes tab, add the widget to the main canvas.

3. View blueprint configuration parameters.

   • Event

     Event	Description
     When the interval histogram interface request is completed	Triggered with the processed JSON data after a data interface request is responded to and processed by a filter. For specific data examples, see the Data Response Result section of the Data Source tab in the right-side configuration panel of the canvas editor.
     When a data item is selected	Triggered when a column is clicked, emitting the corresponding data item.
     When the legend is clicked	Triggered when a legend is clicked, emitting the corresponding data item.

   • Action

     Action	Description
     Import Interval Histogram Interface	Imports pre-processed data in the widget's drawing format for redrawing, without re-requesting server data. For specific data examples, see the Data Response Result section of the Data Source tab in the right-side configuration panel of the canvas editor.
     Request Interval Histogram Interface	Re-requests server data, using the data from an upstream data processing node or layer node as parameters. For example, if the API data source is https://api.test and the data passed to the Request Interval Histogram API is { id: '1'}, the final request URL is https://api.test?id=1.
     Highlight	data: the data item to be highlighted. Single highlight { 'x': 'Category 1 ', 'colorField': 'Type A' } Bulk Highlight [ { 'x': 'Category 1 ', 'colorField': 'Type A' }, { 'x': 'Category 2 ', 'colorField': 'Type B' } ] style: Select a style. such as fillStyle, stroke, and opacity. If you do not specify the highlight style, the default style is used. Reference data example { "data": {}, "style": {} }
     Reset selections	Resets the component selection data. No parameters are required.
     Move	Moves a widget to a specified location. See the data example. { // The positioning type. to indicates absolute positioning, whereas by indicates relative positioning. The default value is to. "positionType": "to", // The location, which is indicated by the x and y coordinates. "attr": { "x": 0, "y": 0 }, // The animation type. "animation": { "enable": false, // The animation delay. Unit: milliseconds. "animationDuration": 1000, // The animation curve, which can be set to linear|easeInOutQuad|easeInOutExpo. "animationEasing": "linear" } }
     Toggle Show /Show	Toggles the visibility of a widget. No parameters are required.
     Display	Displays the widget. See the data example. { "animationType": "",// The animation method. Valid value: fade. If you do not specify this parameter, no animation is generated. "animationDuration": 1000,// The animation delay. Unit: ms. "animationEasing": ""// animation curve }
     Hide	Hides the widget. See the data example. { "animationType": "",// The animation method. Valid value: fade. If you do not specify this parameter, no animation is generated. "animationDuration": 1000,// The animation delay. Unit: ms. "animationEasing": ""// animation curve }
     Update component configurations	Dynamically updates the style configurations of the widget. In the Style panel, click Copy Configuration to Clipboard to obtain the widget configuration data. Then modify the style fields in the data processing node in Blueprint Editor.