[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-10-06 UTC."],[[["\u003cp\u003eRegisters a callback function that is triggered when the map's zoom level is adjusted.\u003c/p\u003e\n"],["\u003cp\u003eProvides a method to unregister the callback using the unique ID returned by \u003ccode\u003eonChangeZoom\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe callback function receives the updated zoom level and the map widget instance as parameters.\u003c/p\u003e\n"]]],[],null,["# ui.Map.onChangeZoom\n\n\u003cbr /\u003e\n\nRegisters a callback that's fired when the map zoom level changes.\n\n\u003cbr /\u003e\n\nReturns an ID which can be passed to unlisten() to unregister the callback.\n\n| Usage | Returns |\n|------------------------------|---------|\n| Map.onChangeZoom`(callback)` | String |\n\n| Argument | Type | Details |\n|----------------|----------|-------------------------------------------------------------------------------------------------------------------------------------|\n| this: `ui.map` | ui.Map | The ui.Map instance. |\n| `callback` | Function | The callback to fire when the map zoom change. The callback is passed two parameters: the new zoom level and the map widget itself. |"]]
