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  • in reply to: pd4ml.cache.enable=false
    #28872

    I went ahead and applied the pd4ml.cache.enable=false. The debug messages seem to indicate that it works. However, the customer reports that
    when the image has changed the old version still is used inside the PDF.

    What do I have to do to get PD4ML to pick up the current version of the image file?

    Best,

    Clifton Sothoron

    Here is the debug log from an initial PDF export:

    version: PD4ML 371b12 Pro
    new parse attempt with: UTF8
    loading CSS file file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/rdTemplate/rdPopup/rdPopupPanel.css
    cache disabled. (re-)reading file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/rdTemplate/rdPopup/rdPopupPanel.css
    loading CSS file file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/rdTemplate/rdSchedule/rdScheduleStyle.css
    cache disabled. (re-)reading file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/rdTemplate/rdSchedule/rdScheduleStyle.css
    loading CSS file file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/_SupportFiles/css.IpswitchReportingPDF.css
    cache disabled. (re-)reading file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/_SupportFiles/css.IpswitchReportingPDF.css
    can not embed file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/_SupportFiles/images.company_logo.png. Not embeddable color type. Reformatting image…
    cache disabled. (re-)reading file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/_SupportFiles/images.company_logo.png
    image size: 2402
    debug counter: 1
    debug counters: 1
    done in 3776ms.

    And here is the debug log from another PDF export after uploading a new image. Note that the image size changes. However, the resulting PDF displayed the old image.

    version: PD4ML 371b12 Pro
    new parse attempt with: UTF8
    loading CSS file file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/rdTemplate/rdPopup/rdPopupPanel.css
    cache disabled. (re-)reading file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/rdTemplate/rdPopup/rdPopupPanel.css
    loading CSS file file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/rdTemplate/rdSchedule/rdScheduleStyle.css
    cache disabled. (re-)reading file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/rdTemplate/rdSchedule/rdScheduleStyle.css
    loading CSS file file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/_SupportFiles/css.IpswitchReportingPDF.css
    cache disabled. (re-)reading file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/_SupportFiles/css.IpswitchReportingPDF.css
    cache disabled. (re-)reading file:C:/Users/snickels/Documents/Code/ONEview/trunk/Source/reporting/build/web/_SupportFiles/images.company_logo.png
    image size: 3030
    cache disabled. (re-)reading java:/resources/icons/rb-on-big.gif
    image size: 8339
    cache disabled. (re-)reading java:/resources/icons/rb-off-big.gif
    image size: 8576
    cache disabled. (re-)reading java:/resources/icons/rb-off-big.gif
    image size: 8576
    done in 1202ms.

    in reply to: General questions / FAQ
    #26682

    We have included the pd4ml lib in an application and externalized the template of the document itself. Now we have created below document, but it appears that the transform tag does not work; all other tags do work. The main goal we are trying to achieve is to get the page HTML body to fit the PDF exactly because of some images (cut out in example code).

    Can anyone help us and get this fixed?

    <br /> <pd4ml:transform<br /> pageFormat="A4"<br /> screenWidth="710"<br /> pageOrientation="portrait"<br /> pageInsets="0,0,0,0,points"><br /> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"<br /> "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"><br /> <html xmlns="http://www.w3.org/1999/xhtml"><br /> <head><br /> </head><br /> <body style="width: 710x"><br /> <pd4ml:page.header height="140"><br /> <div id="header" /><br /> </pd4ml:page.header><br /> <pd4ml:page.footer height="50"><br /> <div id="footer" /><br /> </pd4ml:page.footer><br /> Content goes here.<br /> </body><br /> </html><br /> </pd4ml:transform><br />

    in reply to: display current date every time the PDF is opened
    #28793

    I have recieved development version and it’s working fine as per my requirement. Thanks a lot for the support.
    Please let me know when can i expect the next beta release with this functionality so that i can find a workaround( till next beta release).

    in reply to: pd4ml:transform does not seem to work
    #28878

    is a custom JSP tag, which works only with JSP.

    The tag is a wrapper for PD4ML API, so all its attributes have equivalents in PD4ML class methods.

    in reply to: display current date every time the PDF is opened
    #28794

    It is going to be released this week.

    in reply to: pd4ml.cache.enable=false
    #28873

    We’ll address the issue tomorrow. Hopefully it will be fixed with the beta release planned this week.

    in reply to: Css style inheritance
    #28811

    Thanks a lot! Is this now available in the latest release?

    in reply to: pd4ml:transform does not seem to work
    #28879

    If transform is a JSP tag, what kind of tag is the pd4ml:page.footer tag then? That one does work in the given example.

    Which tags should I use to set the page width and inset?

    in reply to: pd4ml:transform does not seem to work
    #28880

    There is no dedicated tag for that. It can be configured with PD4ML API: pd4ml.setHtmlWidth(), pd4ml.setPageSize() and pd4ml.setPageInsets()

    there is also a possibility to change the parameters on-a-fly with : http://pd4ml.com/cookbook/pdf_dynamic_format_change.htm

    in reply to: [High Priority] HTML inline-Hyperlinks not working in RTF
    #28877

    We’ve just added the feature. It will be available with the forthcoming beta release (hopefully, this week)

    in reply to: pd4ml:transform does not seem to work
    #28881

    Using break would add a new page, correct? The pdf we try to build is just one page, using break would result in two pages. Can we do this otherwise?

    in reply to: pd4ml:transform does not seem to work
    #28882

    No, there is no tag to define initial conversion parameters.

    As long as you do not use the JSP taglib, I guess you instantiate PD4ML object and call render() method. Why don’t you define needed parameters via the API before the render() call?

    in reply to: pd4ml.cache.enable=false
    #28874

    We’ve just refined pd4ml.clearCache() method to remove ALL cached objects, including harmless parsed CSS properties.

    But it seems the issues with the cache reset happened only if you reuse PD4ML instance for multiple conversions (which is not recommended, in general). So I am not sure if we addressed exactly the issue you faced with

    Also -Dpd4ml.cache.enable=false prevents downloaded objects from being cached. Bearing in mind the image size has been changed in the debug output, I’ve got no explanation from where the old image comes from.

    Should we send you an actual development build to test the caching issues on your side?

    in reply to: Cache issue
    #28745

    PD4ML does not test if a particular resource (image or stylesheet) has been changed: if it has a cached version – it uses it.

    You may explicitly disable caching with pd4ml.cache.enable=false environment variable, or with a dynamic parameter.

    [language=java:2wg7x71d]Map m = new HashMap();
    m.put(PD4Constants.PD4ML_CACHE_ENABLE, false);
    pd4ml.setDynamicParams(m);[/language:2wg7x71d]

    We’ve just refined clearCache() method in the development build, but as I got it worked for you before.

    Another workaround would be to add a harmless dynamically generated parameter to the stylesheet reference:

    ./styles/main.css?rnd=

    It should distinguish a new stylesheet from ones loaded before. As a drawback of the approach it will accumulate stylesheet versions in the cache. It is not that dramatic, as they are cached as soft references, but anyway it is a good idea to perform clearCache() from time to time.

    in reply to: General questions / FAQ
    #26683

    Hi,

    We are generating large PDFs from a selection of web pages on our site. The resulting PDF files are quite large, around 60 MB. Using the Acrobat PDF Optimizer (http://tv.adobe.com/watch/acrobat-x-tips-tricks/how-to-optimize-your-pdf-file/) shrinks the files down to around 2 MB.

    It seems that PD4ML is not very economical when creating the PDF, but perhaps there are some settings that we can use to make it better?

    Please advice on how to use PD4ML to create PDFs that are more reasonably sized.

    Cheers, Jon

Viewing 15 posts - 1,711 through 1,725 (of 4,243 total)