抠门,一分悬赏都没有!
columnModel的配置:
{
header:"图标样式",
align:"center",
renderer:modelManager_iconFun,
dataIndex:'icon_cls'
},
function modelManager_iconFun(value) {//图标样式
return ""+value;
}
css的内容
.preview {
background-image: url(../images/preview.png) !important;
}
.message {
background-image: url(../images/message.png) !important;
}
数据库里存的value 就是‘preview’或者‘message’