如何查看浏览器中使用HTML的PDF的特定网页？ [英] How to view particular page of an pdf using HTML in browser?

问题描述

我想打开一个PDF文件，并​​显示特定的页面时，I $上的按钮p $ PSS

I would like to open a pdf file and show particular page when I press on a button

我已经试过一个onclick监听器里面：

What I have tried inside an onclick listener is :

$("body").prepend("<object id='largePdf' data= '" + sourceFolder + "MyNews/2013/08/16/0/0/A/Content/1/A_ALL.pdf#page=1' type='application/pdf' width='1861' height='3061'>alt : <a href= '" + sourceFolder + "MyNews/2013/08/16/0/0/A/Content/1/A_ALL.pdf#page=1'>pg001.pdf</a></object>")

的问题是，似乎它不能REF并只显示第1页，也，PDF格式的大小没有放大预期。例如股利的具体规模，但内容不是。例如如果我具体尺寸=瓦特：1000中，h：2000，背景：瓦特：1000中，h：2000，但内容可以是瓦特：800中，h：1500。

The problem is , it seems it can not ref to and just show the page 1, also , the size of pdf is not zoom as expected. e.g. the div is the exact size but the content is not. e.g. If I specific size = w:1000, h:2000, the background : w:1000,h:2000 , but the content may be w:800,h:1500.

如何 我解决这个问题呢？谢谢

How can I fix the problems ? thanks

推荐答案

如果您知道的页码去，和你的PDF插件是一个附带的Adobe Acrobat Reader软件，你可以这样做：

If you know the page number to go to, and your PDF plugin is the one which comes with Adobe Acrobat Reader, you could do this:

largePdf.setCurrentPage(n);

该API描述这里。

下面是用的 OLEVIEW 上AcroPdf.dll（插件，C：\ Program Files文件（x86）的\ Common Files文件\的Adobe \ Acrobat中\的ActiveX \ AcroPDF.dll我的电脑）。它看起来不像是有办法找到的页面总数虽然。

Below is a short list of APIs obtained with OleView on AcroPdf.dll (the plugin, "C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDF.dll" on my PC). It doesn't look like there is a way to find the total number of pages though.

interface IAcroAXDocShim : IDispatch {
    [id(0x00000001), propget, helpstring("property src")]
    HRESULT src([out, retval] BSTR* pVal);
    [id(0x00000001), propput, helpstring("property src")]
    HRESULT src([in] BSTR pVal);
    [id(0x00000002), helpstring("method LoadFile")]
    HRESULT LoadFile(
                    [in] BSTR fileName, 
                    [out, retval] VARIANT_BOOL* ret);
    [id(0x00000003), helpstring("method setShowToolbar")]
    HRESULT setShowToolbar([in] VARIANT_BOOL On);
    [id(0x00000004), helpstring("method gotoFirstPage")]
    HRESULT gotoFirstPage();
    [id(0x00000005), helpstring("method gotoLastPage")]
    HRESULT gotoLastPage();
    [id(0x00000006), helpstring("method gotoNextPage")]
    HRESULT gotoNextPage();
    [id(0x00000007), helpstring("method gotoPreviousPage")]
    HRESULT gotoPreviousPage();
    [id(0x00000008), helpstring("method setCurrentPage")]
    HRESULT setCurrentPage([in] long n);
    [id(0x00000009), helpstring("method goForwardStack")]
    HRESULT goForwardStack();
    [id(0x0000000a), helpstring("method goBackwardStack")]
    HRESULT goBackwardStack();
    [id(0x0000000b), helpstring("method setPageMode")]
    HRESULT setPageMode([in] BSTR pageMode);
    [id(0x0000000c), helpstring("method setLayoutMode")]
    HRESULT setLayoutMode([in] BSTR layoutMode);
    [id(0x0000000d), helpstring("method setNamedDest")]
    HRESULT setNamedDest([in] BSTR namedDest);
    [id(0x0000000e), helpstring("method Print")]
    HRESULT Print();
    [id(0x0000000f), helpstring("method printWithDialog")]
    HRESULT printWithDialog();
    [id(0x00000010), helpstring("method setZoom")]
    HRESULT setZoom([in] single percent);
    [id(0x00000011), helpstring("method setZoomScroll")]
    HRESULT setZoomScroll(
                    [in] single percent, 
                    [in] single left, 
                    [in] single top);
    [id(0x00000012), helpstring("method setView")]
    HRESULT setView([in] BSTR viewMode);
    [id(0x00000013), helpstring("method setViewScroll")]
    HRESULT setViewScroll(
                    [in] BSTR viewMode, 
                    [in] single offset);
    [id(0x00000014), helpstring("method setViewRect")]
    HRESULT setViewRect(
                    [in] single left, 
                    [in] single top, 
                    [in] single width, 
                    [in] single height);
    [id(0x00000015), helpstring("method printPages")]
    HRESULT printPages(
                    [in] long from, 
                    [in] long to);
    [id(0x00000016), helpstring("method printPagesFit")]
    HRESULT printPagesFit(
                    [in] long from, 
                    [in] long to, 
                    [in] VARIANT_BOOL shrinkToFit);
    [id(0x00000017), helpstring("method printAll")]
    HRESULT printAll();
    [id(0x00000018), helpstring("method printAllFit")]
    HRESULT printAllFit([in] VARIANT_BOOL shrinkToFit);
    [id(0x00000019), helpstring("method setShowScrollbars")]
    HRESULT setShowScrollbars([in] VARIANT_BOOL On);
    [id(0x0000001a), helpstring("method GetVersions")]
    HRESULT GetVersions([out, retval] VARIANT* ret);
    [id(0x0000001b), helpstring("method setCurrentHightlight")]
    HRESULT setCurrentHightlight(
                    [in] long a, 
                    [in] long b, 
                    [in] long c, 
                    [in] long d);
    [id(0x0000001c), helpstring("method setCurrentHighlight")]
    HRESULT setCurrentHighlight(
                    [in] long a, 
                    [in] long b, 
                    [in] long c, 
                    [in] long d);
    [id(0x0000001d), helpstring("method postMesage")]
    HRESULT postMessage([in] VARIANT strArray);
    [id(0x0000001e), propget, helpstring("property messageHandler")]
    HRESULT messageHandler([out, retval] VARIANT* pVarOut);
    [id(0x0000001e), propput, helpstring("property messageHandler")]
    HRESULT messageHandler([in] VARIANT pVarOut);
    [id(0x0000001f), helpstring("method execCommand")]
    HRESULT execCommand([in] VARIANT strArray);
};

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