APIDiagram Editor APIHistory manager APIHistory manager propertiessaveDelay本页总览saveDelay 描述 设置以毫秒为单位保存当前状态的时间间隔用法saveDelay: number;默认配置saveDelay: 500示例const editor = new dhx.DiagramEditor("editor_container", { type: "default"});editor.history.saveDelay = 1000;更新日志:v4.1 中新增