- Service Overview
-
User Guide
- Preparatory Work
- Introducing the DLV Console
- How-Tos
- Managing Workspaces
- Creating Data Connections
- Creating Screens
- Developing Screens
- Managing Screens
- Managing Layers
-
Data Connection Management
-
Creating Data Connections
- Data Connection Overview
- Using Static Data Sources
- Creating API Data Connections
- Creating CSV File Data Connections
- Creating Object Storage Service Data Connections
- Creating Data Warehouse Service Data Connections
- Creating Data Lake Insight Data Connections
- Creating MRS Hive Data Connections
- Creating MRS SparkSQL Data Connections
- Creating ClickHouse Data Connections
- Creating RDS for MySQL Data Connections
- Creating RDS for PostgreSQL Data Connections
- Creating RDS for SQL Server Data Connections
- Creating RDS for GaussDB Data Connections
- Creating GeminiDB Influx API Data Connections
- Creating Cloud Search Service Data Connections
- Creating DDM Data Connections
- Creating Oracle Data Connections
- Creating MySQL Data Connections
- Creating PostgreSQL Data Connections
- Creating SQL Server Data Connections
- Creating Elasticsearch Data Connections
- Editing Data Connections
- Searching for Data Connections
- Deleting Data Connections
-
Creating Data Connections
- Managing Components
- Component Guide
- Screen Combination
- Integrating DLV into Third-Party Systems
- Change History
- Developer Guide
- API Reference
-
FAQs
- What Is DLV Used For?
- Regions and AZs
- Can I Quickly Create a DLV Screen Using a Template?
- Can DLV Connect to Data Sources Through APIs?
- What Types of Data Connections Are Supported in DLV?
- How Do I Configure a CSV Data Source?
- How Do I Use the Interaction Function?
- What Can I Do If a Component Cannot Be Completely or Normally Displayed?
- How Do I Query Data Formats Supported by Different Components?
- What Can I Do When the WebGL Component Breaks Down?
-
More Documents
-
User Guide (ME-Abu Dhabi Region)
- Service Overview
- Preparatory Work
- Introducing the DLV Console
- How-Tos
- Managing Workspaces
- Creating Data Connections
- Creating Screens
- Developing Screens
- Managing Screens
- Managing Layers
-
Data Connection Management
-
Creating Data Connections
- Data Connection Overview
- Using Static Data Sources
- Creating API Data Connections
- Creating API Gateway Data Connections
- Creating CSV File Data Connections
- Creating Object Storage Service Data Connections
- Creating Data Warehouse Service Data Connections
- Creating Data Lake Insight Data Connections
- Creating MRS Hive Data Connections
- Creating MRS SparkSQL Data Connections
- Creating ClickHouse Data Connections
- Creating RDS for MySQL Data Connections
- Creating RDS for PostgreSQL Data Connections
- Creating RDS for SQL Server Data Connections
- Creating RDS for GaussDB Data Connections
- Creating GeminiDB Influx API Data Connections
- Creating Cloud Search Service Data Connections
- Creating a DAYU Data Connection
- Creating DDM Data Connections
- Creating Oracle Data Connections
- Creating MySQL Data Connections
- Creating PostgreSQL Data Connections
- Creating SQL Server Data Connections
- Creating Elasticsearch Data Connections
- Editing Data Connections
- Searching for Data Connections
- Deleting Data Connections
- Managing VPC Connections
-
Creating Data Connections
- Managing Components
- Component Guide
- Screen Combination
- Integrating DLV into Third-Party Systems
-
FAQs
- What Is DLV?
- What Is DLV Used For?
- Regions and AZs
- How Many Screens Can I Create in DLV?
- Can I Quickly Create a DLV Screen Using a Template?
- Can DLV Connect to Data Sources Through APIs?
- What Types of Data Connections Are Supported in DLV?
- How Do I Configure a CSV Data Source?
- How Do I Use the Interaction Function?
- What Can I Do If a Component Cannot Be Completely or Normally Displayed?
- How Do I Query Data Formats Supported by Different Components?
- What Can I Do When the WebGL Component Breaks Down?
- API Reference (ME-Abu Dhabi Region)
- Developer Guide (ME-Abu Dhabi Region)
-
User Guide (ME-Abu Dhabi Region)
- General Reference
Show all
Copied.
WT Bar Chart
Wide Table (WT) charts differ greatly from other charts in data structure. The data structure of WT charts refers to creating database tables with multiple fields by putting related fields in one table.
This section describes parameters of a WT bar chart.
Pattern
The pattern configuration of a WT bar chart is similar to that of a bar chart. For details, see Pattern.
Data
The data structure of the WT bar chart is as follows:
[ { "x": "Type A", "y1": 40, "y2": 20, "y3": 10 }, { "x": "Type B", "y1": 50, "y2": 30, "y3": 20 }, { "x": "Type C", "y1": 60, "y2": 40, "y3": 30 }, { "x": "Type D", "y1": 70, "y2": 50, "y3": 40 }, { "x": "Type E", "y1": 80, "y2": 60, "y3": 50 }, { "x": "Type F", "y1": 85, "y2": 83, "y3": 60 } ]
- The x field indicates the category.
- The y field indicates the data series (group). Y maps different fields to indicate different data series (groups). Data is displayed in groups based on the fields mapped by y.
- Add a data series: Click
next to y to add a data series. To delete an added series, click
on the right of the series.
Add a series as follows:
- Series Value: field name in the mapped source data.
- Series Name: self-definable. If the series name is empty, the series value is used as the series name by default.
- Color: color of the column in the series.
- Stack: stack name. You can enter a user-defined name. If the same stack name is set for different series of the same category (with the same x value), the series data is displayed in the stack.
- Link: target link to which the web page points when a data item in component widget is clicked.
- Link Mode:
- New window: The target link opens a new browser window.
- Current page: The target link opens a window in the current browser window.
- Floating panel: The target link opens a floating window in the center of the current screen.
- Configure a data series: Click
in front of the data series, and then configure the specified style (such as the series name and color) of the series on the expanded panel.
- Add a data series: Click
Interaction
For details about whether the component supports the interaction function and how to use the interaction function, see Configuring Component Interaction.
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbot