Introduction to Rap development-theme replacement

To modify an app theme by configuring extension points

PS: Need to prepare the theme (THEME.CSS) file in advance.<!--Register a theme extension point -  <extension        point="Org.eclipse.rap.ui.themes">      <theme           file="Theme/fancy/fancy.css"           id="Cn.sunline.lttsweb.application.theme"           name="Default Theme">     </theme>     <theme           file="Theme/business/business.css"           id="Cn.sunline.lttsweb.application.theme.business"           name="Business Theme">     </theme>  </extension>  <!--binding theme extension points --  <extension        point="Org.eclipse.rap.ui.branding">     <branding           body="Body.html"           favicon="Icons/16-png.png"            id="Cn.sunline.lttsweb.application.branding"           themeid="Cn.sunline.lttsweb.application.theme.business"           title="Integrated management Platform">     </branding>  </extension>CSS definition Control Effect syntax

Button[push], Button[toggle] {    border:2px solid blue;    Color:rgb (+, 103);    Background-color: #f9f9f9;  }    Button[push]:hover, button[toggle]:hover {    background-color:white;  }

　　

Introduction to Rap development-theme replacement