HTML嵌入式PDF的&负载 [英] HTML Embedded PDF's & onload

问题描述

我使用以下html将网页嵌入到网页中： -

 < object id =pdf classid =clsid：CA8A9780-280D-11CF-A24D-444553540000width =1024height =600> 
< param name =SRCvalue =/ GetDoc.ashx？SOID =<％= Html.Encode（Model.OrderID）％> /> 
< embed src =/ GetDoc.ashx？SOID =<％= Html.Encode（Model.OrderID）％> width =1024height =600> 
< noembed>您的浏览器不支持嵌入式PDF文件。 < / NOEMBED> 
< / embed> 
< / object> 
  

PDF的加载速度可能有点慢，所以我想隐藏对象并显示加载消息/ gif，直到它完全加载，这样用户不会看到空白屏幕。

我真正需要的是一种告诉对象何时完全加载的方式。我试过了'onload'事件，但它似乎从未被解雇。

我开始认为这可能是不可能的，但它永远不会受到伤害...

 < object 
 
 data =yourfile.pdfstyle =background：transparent url（AnimatedLoading.gif）no-repeat center; type =application / pdf/> 
  

I'm embedding a PDF in a web page with the following html :-

<object id="pdf" classid="clsid:CA8A9780-280D-11CF-A24D-444553540000" width="1024" height="600">
    <param name="SRC" value="/GetDoc.ashx?SOID=<%=Html.Encode(Model.OrderID)%>" />
    <embed src="/GetDoc.ashx?SOID=<%=Html.Encode(Model.OrderID)%>" width="1024" height="600">
        <noembed> Your browser does not support embedded PDF files. </noembed>                     
    </embed>
</object>

The PDF's can be a little slow to load so I'd like to hide the object and display a loading message / gif until it's fully loaded so the user isn't looking at a blank screen.

All I really need is a way of telling when the object is fully loaded. I've tried the 'onload' event of the but it never seems to get fired.

I'm beginning to think it might not be possible, but it never hurts to ask...

解决方案

I don't know why everyone makes it so hard.

<object data="yourfile.pdf" style="background: transparent url(AnimatedLoading.gif) no-repeat center;" type="application/pdf" />

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