javascript - 隐藏 ExtJS 面板标题

Question

我在视口(viewport)中心区域有一个 ExtJS 面板。我想隐藏面板的标题。我该怎么做？我正在使用 xtype config 来声明面板。

Answer 1

使用面板的 header 或 headerAsText 配置选项隐藏其标题。来自 ExtJS API documentation :

header : Boolean

true to create the Panel's header element explicitly, false to skip creating it. If a title is set the header will be created automatically, otherwise it will not. If a title is set but header is explicitly set to false, the header will not be rendered.

和

headerAsText : Boolean

true to display the panel title in the header, false to hide it (defaults to true).