Podcast
Questions and Answers
Which Blockly event is triggered at the beginning of report generation?
Which Blockly event is triggered at the beginning of report generation?
What action would you use to modify component properties using Blockly?
What action would you use to modify component properties using Blockly?
Which event occurs after a component is rendered?
Which event occurs after a component is rendered?
Which type of event would you use to respond to mouse button actions?
Which type of event would you use to respond to mouse button actions?
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What is the first step in creating an event handler using Blockly?
What is the first step in creating an event handler using Blockly?
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Which event is triggered before each row in a data band is rendered?
Which event is triggered before each row in a data band is rendered?
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What does the Click event in Blockly respond to?
What does the Click event in Blockly respond to?
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In Blockly, which block would you use to perform calculations?
In Blockly, which block would you use to perform calculations?
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Which component event allows for detection of mouse movements over a component?
Which component event allows for detection of mouse movements over a component?
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Which of the following is NOT a common Blockly event in Flow.BI?
Which of the following is NOT a common Blockly event in Flow.BI?
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The Finish event is triggered at the beginning of report generation.
The Finish event is triggered at the beginning of report generation.
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The AfterRow event occurs after each row in a data band is rendered.
The AfterRow event occurs after each row in a data band is rendered.
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You can modify component properties using Blockly actions.
You can modify component properties using Blockly actions.
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The MouseDown event is triggered when the mouse moves over a component.
The MouseDown event is triggered when the mouse moves over a component.
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To create a Blockly event handler, you first need to select the component you want to work with.
To create a Blockly event handler, you first need to select the component you want to work with.
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The Click event is triggered when a user double-clicks a component.
The Click event is triggered when a user double-clicks a component.
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Blockly events allow for the creation of static reports that do not respond to user input.
Blockly events allow for the creation of static reports that do not respond to user input.
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The Page Finish event is triggered at the end of each page in a report.
The Page Finish event is triggered at the end of each page in a report.
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Data band events include both BeforeRow and AfterRow events.
Data band events include both BeforeRow and AfterRow events.
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Using Blockly, one can trigger other events when defining actions.
Using Blockly, one can trigger other events when defining actions.
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Match the following Blockly events with their descriptions:
Match the following Blockly events with their descriptions:
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Match the following component events with their triggering conditions:
Match the following component events with their triggering conditions:
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Match the following mouse-related Blockly events with their actions:
Match the following mouse-related Blockly events with their actions:
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Match the following data band events with their triggering conditions:
Match the following data band events with their triggering conditions:
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Match the following actions you can define in Blockly with their purposes:
Match the following actions you can define in Blockly with their purposes:
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Match the following steps in creating an event handler with their order:
Match the following steps in creating an event handler with their order:
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Match the following Blockly event types with their categories:
Match the following Blockly event types with their categories:
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Match the following features of Blockly events to their benefits:
Match the following features of Blockly events to their benefits:
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Match the following functionalities of Blockly with their descriptions:
Match the following functionalities of Blockly with their descriptions:
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Study Notes
Blockly Events in Flow.BI
- Blockly events in Flow.BI are actions or occurrences that trigger specific behaviors in a report.
- They allow creation of dynamic and interactive reports by running custom scripts in response to events.
- Events are accessible via component properties, enabling interactive reports and dashboards.
- Effective use of Blockly events creates dynamic reports that respond to user input and data changes.
Common Blockly Events
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Report Events:
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Start
: Triggered at the beginning of report generation. -
Finish
: Triggered at the end of report generation. -
Page Start
: Triggered at the beginning of each page. -
Page Finish
: Triggered at the end of each page.
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Component Events:
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BeforeRender
: Triggered before a component is rendered. -
AfterRender
: Triggered after a component is rendered. -
Click
: Triggered when a component is clicked. -
DoubleClick
: Triggered when a component is double-clicked. -
MouseDown
: Triggered when a mouse button is pressed on a component. -
MouseUp
: Triggered when a mouse button is released on a component. -
MouseMove
: Triggered when the mouse moves over a component.
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Data Band Events:
-
BeforeRow
: Triggered before each row in a data band is rendered. -
AfterRow
: Triggered after each row in a data band is rendered.
-
Using Blockly to Create Event Handlers
- Select the Component: Choose the component for the event handler.
- Open the Events Tab: Access the "Events" tab in the Properties window.
- Select an Event: Choose the desired event from the list.
- Create a Blockly Script: Use the Blockly editor to create a script running when the event is triggered.
- Add Blocks: Drag and drop blocks from the Blockly palette to build your script.
- Define Actions: Use blocks to modify component properties, calculate values, display messages, or trigger other events.
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Description
This quiz covers the concept of Blockly events in Flow.BI, highlighting their role in creating interactive and dynamic reports. It explains various report, component, and data band events, as well as how to use Blockly to create custom event handlers. Test your understanding of these important features to enhance report functionalities.