Inserting gif/jpeg image into excel through POI-HSSF

HI,
I am using jExcel to generate xls file from java. But I have to include image into the excel sheet. but jExcel supports only PNG file format to insert into excel sheet.
what about POI-HSSF? Does it support inserting images into Excel or not. if supports what type of images it will support?
I am in urgent need of it. Help me out in this issue
Thanks

MinOP wrote:
> but I can't seem to figure the image part out. I am not
calling the loadPicture correctly, which is confusing CF.
You did not mention which version of POI. Did you verify your
version supports the patriarch.createPicture method? If you are
using a really old version it might not.
> loadPicture("asset/images/logo_e2eA.png",
workSheet))/>
Does the code actually have access to a loadPicture() method
or function? I think loadPicture() is a private method in one of
the example classes: org.apache.poi.hssf.usermodel.examples.*. So
you may have to write your own version of it. Assuming you have not
done so already...

Similar Messages

  • Inserting an Image in Excel with POI HSSF

    Has anyone been successful creating an Excel document with an
    embedded image using POI HSSF?
    Create a nicely formatted Excel is no, problem - but I can't
    seem to figure the image part out. I am not calling the loadPicture
    correctly, which is confusing CF.
    <cfset patriarch = newSheet.createDrawingPatriarch()/>
    <cfset patriarch.createPicture(createObject("java",
    "org.apache.poi.hssf.usermodel.HSSFClientAnchor").init(),
    loadPicture("asset/images/logo_e2eA.png",
    workSheet))/>

    MinOP wrote:
    > but I can't seem to figure the image part out. I am not
    calling the loadPicture correctly, which is confusing CF.
    You did not mention which version of POI. Did you verify your
    version supports the patriarch.createPicture method? If you are
    using a really old version it might not.
    > loadPicture("asset/images/logo_e2eA.png",
    workSheet))/>
    Does the code actually have access to a loadPicture() method
    or function? I think loadPicture() is a private method in one of
    the example classes: org.apache.poi.hssf.usermodel.examples.*. So
    you may have to write your own version of it. Assuming you have not
    done so already...

  • How to insert a pdf or jpeg image into a blob column of a table

    How to insert a pdf or jpeg image into a blob column of a table

    Hi,
    Try This
    Loading an image into a BLOB column and displaying it via OAS
    The steps are as follows:
    Step 1.
    Create a table to store the blobs:
    create table blobs
    ( id varchar2(255),
    blob_col blob
    Step 2.
    Create a logical directory in the database to the physical file system:
    create or replace directory MY_FILES as 'c:\images';
    Step 3.
    Create a procedure to load the blobs from the file system using the logical
    directory. The gif "aria.gif" must exist in c:\images.
    create or replace procedure insert_img as
    f_lob bfile;
    b_lob blob;
    begin
    insert into blobs values ( 'MyGif', empty_blob() )
    return blob_col into b_lob;
    f_lob := bfilename( 'MY_FILES', 'aria.gif' );
    dbms_lob.fileopen(f_lob, dbms_lob.file_readonly);
    dbms_lob.loadfromfile( b_lob, f_lob, dbms_lob.getlength(f_lob) );
    dbms_lob.fileclose(f_lob);
    commit;
    end;
    Step 4.
    Create a procedure that is called via Oracle Application Server to display the
    image.
    create or replace procedure get_img as
    vblob blob;
    buffer raw(32000);
    buffer_size integer := 32000;
    offset integer := 1;
    length number;
    begin
    owa_util.mime_header('image/gif');
    select blob_col into vblob from blobs where id = 'MyGif';
    length := dbms_lob.getlength(vblob);
    while offset < length loop
    dbms_lob.read(vblob, buffer_size, offset, buffer);
    htp.prn(utl_raw.cast_to_varchar2(buffer));
    offset := offset + buffer_size;
    end loop;
    exception
    when others then
    htp.p(sqlerrm);
    end;
    Step 5.
    Use the PL/SQL cartridge to call the get_img procedure
    OR
    Create that procedure as a function and invoke it within your PL/SQL code to
    place the images appropriately on your HTML page via the PL/SQL toolkit.
    from a html form
    1. Create an HTML form where the image field will be <input type="file">. You also
    need the file MIME type .
    2. Create a procedure receiving the form parameters. The file field will be a Varchar2
    parameter, because you receive the image path not the image itself.
    3. Insert the image file into table using "Create directory NAME as IMAGE_PATH" and
    then use "Insert into TABLE (consecutive, BLOB_OBJECT, MIME_OBJECT) values (sequence.nextval,
    EMPTY_BLOB(), 'GIF' or 'JPEG') returning BLOB_OBJECT, consecutive into variable_blob,
    variable_consecutive.
    4. Load the file into table using:
    dbms_lob.loadfromfile(variable_blob, variable_file_name, dbms_lob.getlength(variable_file_name));
    dbms_lob.fileclose(variable_file_name);
    commit.
    Regards,
    Simma........

  • Is there any way to insert a sharp into excel through OLE?

    Dear Expert,
    Is there any way to insert a sharp into excel through OLE ?If have , Would you please give a sample code?
    BR Edward

    Hi,
    Check this link..[OLE2, Excel, WinWord |http://translate.google.com/translate?hl=en&sl=ru&u=http://www.sapnet.ru/] you can find the code snippets.

  • Export Custom List into Excel through custom Ribbon

    Hi i have a requirement, in that i need to export custom list into EXCEL through custom Ribbon. For Example in my list, i have Col1, Col2, Col3. Col3 has multiple values (allow mutiple values) and when export this into excel all values in Col3 should
    come as new rows and rest of the column values should duplicate. please helpout from this requirement.
    List View
    Col1   Col2      Col3
    v1        v2    v31,v32,v33
    Excel View
    Col1  Col2  Col3
    v1      v2      v31
    v1      v2      v32
    v1      v2      v33
    Nihath

    Hello Nihath,
    As per your description, you have to read each and every items in list with column value then only you can generate excel. There is direct way to export datatable to excel but in your case you will also need to iterate Col3 value to create new row in excel.
    I would suggest to use CAML query to get all items then check Col3 value. If there are multiple value then add them as new datatable row and finally export full datatable to excel.
    Here is link for CAML:
    http://msdn.microsoft.com/en-us/library/microsoft.sharepoint.spquery.listitemcollectionposition.aspx
    Export datatable to excel:
    http://stackoverflow.com/questions/12533626/export-datatable-to-excel
    Finally add this feature in ribbon:
    http://ankurmadaan.blogspot.in/2012/10/custom-ribbon-action-for-specific-list.html
    Hope it could help
    Hemendra:Yesterday is just a memory,Tomorrow we may never see
    Please remember to mark the replies as answers if they help and unmark them if they provide no help

  • Using QuickTime Pro to convert a series of JPEG images into a QT movie?

    Can I use QuickTime Pro to convert a series of JPEG images into a QT (uncompressed) movie? Thanks...
      Windows XP  

    Yes.
    One of the features of the QuickTime Pro upgrade is "Open Image Sequence". It imports your sequencially named (1.jpg, 2.jpg) liked sized images (any format that QT understands) and allows you to set a frame rate.
    http://www.apple.com/quicktime/tutorials/slideshow.html
    You can also adjust the frame rate by adding your image .mov file to any audio clip. Simply "copy" (Command-A to select all and then Command-C to copy) and switch to your audio track.
    Select all and "Add to Selection & Scale". Open the Movie Properties window and "Extract" your new (longer or shorter) file and Save As.
    As you've posted in the Mac Discussion pages but your profile says XP you'll need to subsitute Control key where I reference Command key.

  • HELP - CONVERTING A JPEG IMAGE INTO A LINE DRAWING

    PLEEEASE HELP ME!!!
    sorry to be thick - im only a beginner   ---   is there any way to covert a jpeg image into like a line drawing where there is a block colour background and solid lines that make up the picture like you sometimes get in brochures - somthing different to just the effects that are availible in the filter gallery...
    thanks
    LUK

    As far as I recall there's no magic/easy "convert to vector drawing" functionality in Photoshop, though there are some things you can do to help smooth rough edges (e.g., Filter - Noise - Median).  There are also some things you can do, if you want to get fancy, based on converting selections to paths, but that can get kind of involved and likely requires manual path editing afterward.
    I have heard there are some pretty decent vector conversion functions in other Adobe apps...  Adobe Illustrator, perhaps?  Someone who uses Illustrator may want to chime in here; I don't have that package.
    -Noel

  • How to import a jpeg image into premier elements 12?

    how do  i import a jpeg image into premier elements 12?

    chuckx
    Just for background information, what computer operating system is your Premiere Elements 12 running on?
    The generalized answer is Add Media/Files and Folders/Projects Assets from where you drag the photo to the Expert view Timeline.
    But all that can generate a mountain of questions about the photo and the project into which it will be going
    a. what are the pixel dimensions of the photo - will or will I not have to resize or crop/resize the photo for the project
    b. is the photo going into a project that will consist of photos and videos
    c. if video inclusion, that leads to questions about the properties of the video so that you can set the project preset to match those
    d. that leads to questions on the best size to have your photo before you import them into this project.
    So, one simple question generates a lot of side questions.
    Please let us know how we might help to sort out the details for your Premiere Elements workflow and its source media.
    Thank you.
    ATr

  • Inserting Images into Dreamweaver through Div Tag

    Hi im quite new to Dreamweaver and i've got CS3...I've just
    designed and sliced up a website in Photoshop and have started to
    compile it together in Dreamweaver using HTML and CSS. I've just
    added a Div tag and added images into the page and i've got stuck,
    i cant seem to put another image next to one iv already placed
    their.
    I need help on how to work with Div Tags and applying images
    so that i can fix my website like a Jigsaw.
    I have provided the code i hav in my HTML so far...

    Maybe this will help you -
    Taking a Fireworks comp to a CSS-based layout in Dreamweaver
    http://www.adobe.com/devnet/fireworks/articles/web_standards_layouts_pt1.html
    http://www.adobe.com/devnet/fireworks/articles/web_standards_layouts_pt2.html
    Murray --- ICQ 71997575
    Adobe Community Expert
    (If you *MUST* email me, don't LAUGH when you do so!)
    ==================
    http://www.projectseven.com/go
    - DW FAQs, Tutorials & Resources
    http://www.dwfaq.com - DW FAQs,
    Tutorials & Resources
    ==================
    "DThandi" <[email protected]> wrote in
    message
    news:gk8anj$4qc$[email protected]..
    > Let me show you the before and after images of the site
    im working on,
    > then
    > maybe what im trying to describe can become more
    clearer...Your right that
    > i do
    > need some basic understanding, I actually used to know
    the answer to my
    > own
    > question but since i havn't played around with
    Dreamweaver for a while i
    > seem
    > to have forgotten.
    >
    > This was the image on Photshop:
    >
    http://i187.photobucket.com/albums/x151/ohhchakdeh/SAMPLE.jpg
    >
    > This is where I am stuck now:
    >
    http://i187.photobucket.com/albums/x151/ohhchakdeh/stuck.jpg
    >
    > These are all the small images i have sliced up from
    Photshop:
    >
    http://i187.photobucket.com/albums/x151/ohhchakdeh/Untitled.jpg
    >
    > As you can see i have trouble coding in HTML. So far i
    have been
    > following a
    > tutorial video showing me how to had images and align
    them through Div
    > Tag...But now i am trying to put images side by side in
    the Navigation
    > area and
    > on top of and underneath each other. As you can see i
    have Home.jpg and
    > Home-Scrap.jpg. Home Scrap needs to go under Home and
    both of them images
    > need
    > to go next to image Left-Short.jpg.
    >
    > Thank You
    >

  • How to convert jpeg image  into vector

    I have jpeg  image which contains line and circle. i want  to convert this image as a vector  and  i need to export  into DXF file format.
    In my illustrator i am not able to find live Trace option. how to enable live trace option.
    can anyone  help me to convert this,because  i am new to Adobe Illustrator.
    Thanks  in Advance.

    If you do want to use the image trace option here is how you do it:
    If you have nothing selected your contextual menu should look something like this:
    If you have your image selected your contextual menu will look like this.
    You can use the image trace from that button. to find it through the menu go here:

  • Dynamic Link MIME images into Excel Bex

    We have images in the MIME repository for the different materials that we sell. We have a requirement to link these images into queries/workbooks so that a user can see a picture of the material they are looking at in the report. It was relatively simple to do this using WAD, but we would like to also do this using the excel front end. Does anyone have any ideas on if/how to insert MIME objects into a workbook or query at query runtime using the Excel frontend?

    do u have an answer to this i have a similar req. Let me know and also if u know how to do in WAD pls pass on ths stes greatly appreciated send me an Email to [email protected]

  • PSE7 ~ I'm inserting a .jpg image into a project, need to resize smaller and it ends up blurry!

    Please help!
    I am creating a birthday invitation for my daughter using PSE7.  I found a few .jpeg images on the web that I want to use.  The images should be okay size-wise (a 66kb image) when I try to insert this image onto the invitation (size of the invite is 5x7) - image takes up maybe 1/6th of overall invitation.  When I insert this image into the project, it is HUGE.  I need to resize it to reduce, but when I do for some reason it becomes very blurry.  I can't figure this out!  At the very least a 66kb image should be able to be inserted onto this 5x7 invitation as a 1" square and be crisp at that size??  Ugghh!
    I hope I am being clear in my request...the image in question is pictured below.  When this image is inserted into my PSE project, it would be about 2" high on a 5"x7" invitation...
    Also, when I save the whole invitation as a jpg for printing, it's only 120kb file size...shouldn't it be much larger?  Am I missing a global setting somewhere that's messing everything up??  Many thanks in advance to anybody offering suggestions...

    You're thinking in the wrong terms. You need to be focusing more on ppi (pixels per inch) rather than the file size in KB. Start by  making sure your main image is at 300 ppi (you may have to start over from scratch). If the graphics are now way too small when you bring them in, remove them and try a lower resolution, but you don't want to go below about 220 usually (it depends on your printer how low you can go and get away with it).
    Go to Image>Resize>Image size to check your invite's ppi, but my guess is that you started at something like 72 ppi. If you did, I'd start over, unless you have enough pixels that when you change the ppi to 300 (with Resample Image turned OFF) it's still large enough.

  • Is there any way of converting a jpeg image into a vector in Fireworks? Deity Babbage, where be thee?

    I am hoping for a quick way of converting images (jpeg etc) into a vector.
    Is this possible?
    Thanks
    Eddie

    Try this:
    http://vectormagic.com/home
    It won't work with really complex images or photos, but if you have something like a logo, it can work well. You'll need to edit the vectors it generates to smooth out some bumps and incorrect nodes, but editing a vector is much easier than drawing the whole thing from scratch.
    Hope this helps!

  • How to convert jpeg images into video file of any ext using JMF

    I want to convert the Jpeg files into video clip with the help of JMF
    any one can help me?
    Plz reply me at [email protected]
    or [email protected]

    I'm not sure of his/her reasoning behind this, but I have yet to find a way to record video with mmapi on j2me. So with that restriction, I can see how one could make it so that it just records a lot of jpegs, and then makes it a movie.
    I would be interested finding a workaround for this too. Either if someone would explain how to record video with mmapi or how to make recorded images into a video. Thanks!

  • How do I import a jpeg image into my mail signature so that it wont separate when it gets to the receiving email

    How do I import a jpg image into my mail signature box so that it wont separate into an attachment when it gets to the receiving mail box.  We have a company logo and when I send it to someone it does not show up under our address but rather as an attachment.  How do I keep this from happening?

    Hello
    be sure to send your email into HTML format end be sure your corespondant read mail as HTML format
    as you can not be sure of your coresspondant email setting , you can not be sure as your mail is read
    Pierre

Maybe you are looking for