Data Lake Visualization
Data Lake Visualization
- 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
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Data Lake Visualization/
User Guide (ME-Abu Dhabi Region)/
Component Guide/
Interaction/
Timeline
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Timeline
This section describes parameters of a timeline component.
Pattern
- Size/Position
- Size: width and height of the component. Unit: pixel.
- Position: position where the component is located in the canvas. Unit: pixel.
Figure 1 Timeline - Global Style
- Font: font type of the component text.
- Scrolled Playback: when Scrolled Playback is selected, the text will be scrolled.
- Interval: to set the interval for scrolling the text by entering a value or clicking
. Interval is valid only when Scrolled Playback is selected.
- Pause Duration: to set the play pause duration by entering a value or clicking
. Pause Duration is valid only when Scrolled Playback is selected.
- Left/Right Margin: to set the left and right margins of the component by entering a value or clicking
.
- Event Node
- Type: event node type, including Time, Category, and Value.
- Shape: shape of the node, including Rhombus, Circle, Upright triangle, Inverted triangle, Square, and Cross.
- Size: to set the node size by entering a value or clicking
.
- Default Style: default style of the node, including Fill Color, Border Color, and Border Width.
- Selected Style: style of the selected node, including Fill Color, Border Color, and Border Width.
- Lower Label
- Offset: offset of the text below the node label.
- Default Style: default style of the text below the node label, including the font size, color, and font width.
- Selected Style: selected style of the text below the node label, including the font size, color, and font width.
- Upper Label
- Offset: offset of the text above the node label.
- Default Style: default style of the text above the node label, including the font size, color, and font width.
- Selected Style: selected style of the text below the node label, including the font size, color, and font width.
- Background
- Width: to set the width of the background by entering a value or clicking
.
- Default Style: to set the default background color by clicking the color editor.
- Selected Style: to set the selected background color by clicking the color editor.
- Width: to set the width of the background by entering a value or clicking
Data
The example data in the preceding figure is as follows:
[ { "name": "1983", "value": 1983, "text": " Event 1" }, { "name": "1989", "value": 1989, "text": " Event 2" }, { "name": "2009", "value": 2009, "text": " Event 3" }, { "name": "2017", "value": 2017, "text": " Event 4" } ]
- name: text displayed below the time axis node label.
- value: value of the event node.
- text: text displayed above the time axis node label.
Interaction
For details about whether the component supports the interaction function and how to use the interaction function, see Configuring Component Interaction.
Parent topic: Interaction
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