[BUG]showsheetbar:false,销毁再创建的时候底部sheet页按钮不起作用，还是显示了

Description

Contributor guide

Tech stack

javascripthtmlcss

Domain

frontend

Issue type

bug

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

3

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

1-3 hours

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

stale

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

clear

Prerequisites

JavaScript basicsFamiliarity with Luckysheet API

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

30

Research direction

Investigate the Luckysheet initialization code, likely in the main JavaScript file, to understand how the 'showsheetbar' option is processed during creation and destroy. Reproduce the bug by setting showsheetbar: false, destroying the instance, and recreating it. Look for any caching or state persistence that might cause the sheet bar to reappear. Consider checking the destroy method to ensure it cleans up UI components properly.