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blockly > IIcon > initView
IIcon.initView() method
Creates the SVG elements for the icon that will live on the block.
Signature:
initView(pointerdownListener: (e: PointerEvent) => void): void;
Parameters
| Parameter |
Type |
Description |
| pointerdownListener |
(e: PointerEvent) => void |
An event listener that must be attached to the root SVG element by the implementation of initView. Used by Blockly's gesture system to properly handle clicks and drags. |
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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18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 `initView` method is responsible for creating the SVG elements that visually represent the icon on a block."],["It takes a `pointerdownListener` function as an argument, which needs to be attached to the icon's root SVG element for proper click and drag handling."],["The method does not return any value (void)."]]],[]]
