1.在Buttton所在的html页面定义button要使用的icon的css样式,如
1 </style> 2 <style> 3 .dijitArrowIcon { 4 background-image: url('../css/images/arrowIconEnabled.png'); 5 background-repeat: no-repeat; 6 width: 18px; 7 height: 18px; 8 text-align: center; 9 } 10 .dijitRightPink { background-position: 0; } 11 .dijitRightOrange { background-position: -18px; } 12 </style>
2. 在页面定义button
<button id="testBtn">Test</button>
3. 在js文件中创建该button
1 var testBtn = new Button({ 2 iconClass: "dijitArrowIcon dijitRightOrange" 3 }, "testBtn");