在Ext JS 4.1.1中,如何更改面板xtype 的背景?我想要实现的是面板的背景看起来应该是 buttongroup 的背景。
答案 0 :(得分:1)
您可以简单地覆盖CSS或更改源,无论您喜欢什么。
例如,如果要覆盖样式并单独保留源,可以创建自己的自定义样式表并在ext.js CSS之后应用它
<link rel="stylesheet" type="text/css" media="screen" href="ext-all.css" />
<link rel="stylesheet" type="text/css" media="screen" href="custom.css" />
来自ext-all.css
.x-panel-header-default {
font-size: 11px;
line-height: 15px;
border-color: #99BBE8;
border-width: 1px;
border-style: solid;
background-image: none;
background-color: #CBDDF3;
background-image: -webkit-gradient(linear,50% 0,50% 100%,color-stop(0%,#DAE7F6),color-stop(45%,#CDDEF3),color-stop(46%,#ABC7EC),color-stop(50%,#ABC7EC),color-stop(51%,#B8CFEE),color-stop(100%,#CBDDF3));
background-image: -moz-linear-gradient(top,#DAE7F6,#CDDEF3 45%,#ABC7EC 46%,#ABC7EC 50%,#B8CFEE 51%,#CBDDF3);
background-image: linear-gradient(top,#DAE7F6,#CDDEF3 45%,#ABC7EC 46%,#ABC7EC 50%,#B8CFEE 51%,#CBDDF3);
-moz-box-shadow: #f4f8fd 0 1px 0 0 inset;
-webkit-box-shadow: #F4F8FD 0 1px 0 0 inset;
-o-box-shadow: #f4f8fd 0 1px 0 0 inset;
box-shadow: #F4F8FD 0 1px 0 0 inset;
}
.x-toolbar-default {
border-color: #99BBE8;
background-image: none;
background-color: #D3E1F1;
background-image: -webkit-gradient(linear,50% 0,50% 100%,color-stop(0%,#DFE9F5),color-stop(100%,#D3E1F1));
background-image: -moz-linear-gradient(top,#DFE9F5,#D3E1F1);
background-image: linear-gradient(top,#DFE9F5,#D3E1F1);
}
custom.css
.x-panel-header-default {
background-image: none;
background-color: #D3E1F1;
background-image: -webkit-gradient(linear,50% 0,50% 100%,color-stop(0%,#DFE9F5),color-stop(100%,#D3E1F1));
background-image: -moz-linear-gradient(top,#DFE9F5,#D3E1F1);
background-image: linear-gradient(top,#DFE9F5,#D3E1F1);
-moz-box-shadow: none;
-webkit-box-shadow: none;
-o-box-shadow: none;
box-shadow: none;
}
你可以显然保留或覆盖你想要的任何东西,混合和匹配样式。