blockly > Workspace > fireChangeListener
Workspace.fireChangeListener() method
Fire a change event.
Signature:
fireChangeListener(event: Abstract): void;
Parameters
| Parameter | Type | Description |
|---|---|---|
| event | Abstract | Event to fire. |
Returns:
void
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Last updated 2024-09-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18 UTC."],[[["The `fireChangeListener` method triggers a change event within the Blockly workspace."],["This method accepts an `Abstract` event object as its argument to specify the change that occurred."],["The purpose is to notify listeners registered on the workspace about changes, enabling them to react accordingly."]]],[]]