Ajax Loader 图标
Ajax框架等待回应的时候,可以用一个动态图标(GIF)来显示等待过程,使得看上去不是很呆板。 注:http://www.ajaxload.info这个网站用来专门生成Ajax图标。
css
调用
css
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.dynamicPopulate_Updating
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{
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background-image:url(images/loading.gif);
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background-repeat:no-repeat;
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border:silver 1px inset;
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text-align:center;
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padding:2px;
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height:2em;
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margin:5px;
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width:200px;
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}
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockStart.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockEnd.gif)
调用
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<ajaxToolkit:DynamicPopulateExtender ID="dp" BehaviorID="dp1" runat="server" ClearContentsDuringUpdate="true" PopulateTriggerControlID="Label1" TargetControlID="Panel1" ServiceMethod="GetHtml" UpdatingCssClass="dynamicPopulate_Updating">
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</ajaxToolkit:DynamicPopulateExtender>
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
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![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
posted on 2007-02-01 14:29 baiwei1977 阅读(1654) 评论(0) 编辑 收藏 举报