blockly > Events > getDescendantIds
Events.getDescendantIds variable
Signature:
getDescendantIds: typeof eventUtils.getDescendantIds
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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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18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."],[[["`Events.getDescendantIds` is a variable that holds a function to retrieve the IDs of a block and all its descendants."],["This function is particularly useful when dealing with block operations that affect an entire hierarchy of blocks within Blockly workspaces."],["The function stored in `Events.getDescendantIds` originates from and shares its functionality with `eventUtils.getDescendantIds`."],["Accessing and utilizing this variable allows developers to readily gather relevant block IDs, streamlining operations involving hierarchical block structures."]]],[]]