blockly > IIcon > updateCollapsed
IIcon.updateCollapsed() method
Updates the icon's collapsed-ness/view when the block's collapsed-ness changes.
Signature:
updateCollapsed(): void;
Returns:
void
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[[["The `updateCollapsed()` method is part of the `IIcon` interface in Blockly and is used to manage the visual state of the icon."],["This method is called when a block's collapsed state changes, allowing the icon to reflect that change (e.g., by displaying a different image or expanding/collapsing)."],["`updateCollapsed()` does not return any value (void) and takes no parameters."]]],[]]