FORUM. GDpicture Image ActiveX : Convert, Edit, View and Compose Image
GdPicture ocx is suite of image processing components and image viewer ActiveX allow developers to view and edit image. Supports formats like tiff, jpeg, png, pdf, wmf, gif, bmp...
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Drawing circle/arc
Would it be possible to add support for drawing a circle and arc (partial circle)? It would help us a lot. Regards, Maickel
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zoom to height
IS there any reason why zoom to height is not included in the list of functions? Thanks
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Automation error
I keep getting automation error. runtime -214741784
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forum.php?view=69
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[Demo License KEY] : 1 Month evaluation.
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Transparent image
Hello, In my previous posting, i want the watermark image to be semi-transparent and not completely transparent Thanks a lotAvi
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how to display pix in foreground (fixed pos/size)?
Hello,how could u display some image in foreground of the main native image? (by foreground i mean that this image will be of fixed size (not zoomable, when user zoomin the foreground pix is not chang
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How to unlock the opened image file ?
Hi, I am using CreateImageFromFile to load an image. I also want to delete the file after the image was loaded but the file seem to be locked by the library. Do you know how I can release the file loc
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Problem view DisplayNextFrame/DisplayPreviou...
HiWhen I use the two functions my viewer shows the tiff-file in a very poor quality. When I use:myView.DisplayFromFile (File1.Path & '\' & File1)The quality is fineHow can I improve the quality of the
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c++ hint
with mfc u must add a atl class for the viewer (click right on ur project, add class, choose atl class) , but for the picture com u need to create a mfc type lib ... took me one day to understand that
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gdiplus.dll crash when caling viewerdisplayfromref
hello,i am trying todislay an picture on a viewer.i am doing:picture.CreatePictureFromFile(),viewer.DisplayFromImageRef(picture.GetNative()); <<- crash in gdiplus.dll if i directly call viewer.D
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mfc c++ sample or help?
i managed to use the gdviewer by inserting an activeX control in my dialog, however i have NO IDEA how to instanciate a gdPicture object ?! i m not familiar with activeX com etc, just know MFC, so cou
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displaying a .ico
hello people,great software, exactly what i was looking for ... if i can display a .ico (HICON even) on top of a .jpg previously loaded, is it possible ?ty!!
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DisplayfromImageRef failed
Call oGdPicture.DrawLine(X1, Y1, gdViewer1.GetMouseX, gdViewer1.GetMouseY, 35, SelColor, False) gdViewer1.DisplayFromImageRef (oGdPicture.GetNativeImage) When I use these syntaxes then it displays mat
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Grab picture from Photoshop
I am trying to capture the active Image from Photoshop using GDPicture. Any idea how to do this? Thanks in Advance.
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A few more Basic questions
I am trying to evaluate GDPicture Toolkit Pro. I have got a few very basic questions before I go ahead with extensive testing. Q1) Does this control support layers? Q2) If answer to Q1 is Yes then can
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Transfer Loaded Image to PictureControl
I would like to transfer the contents of GDPicture to VB's Picture Box or ImageControl. Can I do it?
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Problem with LoadFromPDFFile()
Loic, If I try and show this image...
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Create GPS tag
May I use GDpicture to creact GPS tag? ie: Photos was taked with general didital camera, have exif header, but don't contain GPS tag. My project is 'ADD/Create' GPS tag into jpeg file, such as 'GPSLa
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Unknow format
Hi, me again... I've a problem when I try to load pictures from a database, I guess the format may be the problem, I'm sending you a copy of an image... I hope you can give me some help. Best Regards
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DrawImage2
Hello, I'm using this code in order to Draw 'Refresh.Bmp' on the clipboard image, but without any success:Private Sub Command2_Click() Dim oGdPicture As Gdpicture.cGdPicture Set oGdPicture = New Gdp
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Native MultiTIFF to PDF
I understand that currently the method PdfSaveNativeMultiTIFFtoPDF will only save 1bpp TIFFs as 24bpp Jpeg compressed PDF, but is this something that can be changed/fixed? or possibly is there another
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Writting EXIF Tags
I need to write out EFIF Tags, but i don't have the method 'object.TagsWriteTypeASCII', it does not show up. Ron Sell
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Create image mirror
how do i can create an image mirror
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Zoom
Is there a way to zoom an image from viewer size to screen size and turn it back to viewer size? Thanks in advanced
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get the name and path of current loaded file
Hi, know somebody a trick to find out which file is current loaded in the gdviewer? Regards Dittmar
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Problem viewing PDFs
Hello,during the testing of the ecellent component there is one unsolved problem.Some PDFs, don't know which common properties they have, will not be displayed. Instead there is an error : 'Temporary
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Display image in top left corner
I don't know if I'm doing this right or if there is a better way.This is what I currently have:gdviewer1.SetZoomWidthgdviewer1.DisplayFromFile(myImage)gdviewer1.setHScrollBarPosition(0)gdviewer1.setHS
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cann´t read the pdf document
Hi, I get the invoices of my provider online (as pdf). Last time i could opened it with the acrobat reader. Now I´ve changed it with the gdviewer. But I can´t see anything. What must I do to see it ag
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web optimized pdf
Hi,we have a application that use gpictureproand isedquickpdf to show pdf documents.The program is also running on a termserver.The document will be shown if the user scroll in a table.The scanned pdf
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Selecting Image Ranges
I need to be able to select a section of an image and then be able to zoom it, rotate it, print it and save it. Can this be done with gdViewer? Thanks,James Adams
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Whats the ARGB value for white?
Help! whats the ARGB value for white, tried FFFFFFFF, tried 16777215 tried, &H00FFFFFF, tried al sorts of numbers and always black... someone enlighten me please.. GDPicture.AddBorderLeft( 100, colour
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Busy Routine Suggestion - NO Important
Ok I see some requests for freezing parts etc - but how far up the priority list that would be? I mean how often will that be used by users youll be better off as a user coding your own routine to sna
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ID of Image
Hello, Trying to draw a watermark image with DrawImage2 How do i determine the ID of the image to use as watermark(the 1st parameter of the method) Thanks
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pdf version
hi, what is the version of PDF being create by using PdfSaveNativeMultiTIFFtoPDF, some MAC users are unable to open the PDF? Thanks
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PrintSetFromToPage not printing
You've been a great help so far and I'm getting very close on my project but now I have question about printing. I have a multipage tiff loaded in the gdviewer.I'm doing:Call Me.gdViewer1.PrintSetFrom
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Print the original pdf document
Hi,I like to print a pdf document in original size.It isn´t a problem. I use the procedure you can see.But if I change the PdfDirRendering at runtime and like to print, the result is a big picture. So
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dblclick event not firing
The software I'm trying to incorporate the gdviewer control in is not calling the dblclick event. What happens when I double click is the scroll bar starts blinking but it's not falling into my dbl_cl
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Freeze column
HiI used the gdpicture and gdviewer activex's successfully to build a elaborate gantschart system... but now I have a problem .
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SetRectValues
I'm wanting to use this control to replace the existing one we're currently using. Problem is the old one was able to zoom on a certain area by inches, so the users can define what area on a particula
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Draw rotated text
Syntax : .DrawRotatedText(304, 'Text', 35, 222, 7, 2, lnColor1, 'Verdana', .T.) The above syntax does not place the text in the right place on a given image. Please advice.
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GDPicture Support Questions/Suggestions
Hello, A few questions about the GDPicture 3.x PRO functionality: 1.) Does it provide some kind of Undo functionality? Like if a user were to make a mistake, applying the wrong effect, would the user
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PdfDrawTextAlign without nRotation
Hi, can it be that PdfDrawTextAlign (nDstX, nDstY, sText, nFontId, nFontSize, nRotation, nTextAlign)is without 'nRotation'I´ve no found the parameter in ne imported package? Dittmar(I´m using the last
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oGDPicturePro.TwainGetState()
In evaluating the product, I have found several times when scanning an image, the TwainGetState() will be set to '2' or '3'. Therefore, features like .TwainSetAutoFeed(true) will fail. In the end, I
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[PDF] Datas sent to printer are too fat
Hello I'm really interested with GdViewer for PDF viewing and printing but, I need to print documents through a VPN (DSL Connection) When I print them from Acrobat, 370KB are sent to the printerWith
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SetRectvalues
Hi all, I'm using trial version of the gdpicture. following code works fine if I right click and select 'area selection ' mode from context menu but when I try to set the mode using the code, it does
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Duplex Scanning
I can't seem to figure out how to make duplex scanning work. I have a duplex scanner and have tested it using the UI that comes with the scanner all works well. I have used the following setting:
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CreateImageFromFile and SetZoomWidth
Hi, if I send the SetZoomWidth the adjust zoom to width of the image. It´s fine. If the loaded image is bigger as the image on screen the VSrollbarposition will be center on screen.I must scroll up to
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Exception with gdviewer(I don\'t know what to do)
Hi! I become the following exception with in my sw-project. System.Runtime.InteropServices.COMException (0x800AC352): Ausnahme von HRESULT: 0x800AC352. at System.Windows.Forms.AxHost.CreateInstance(
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Add Multiple Pages to Exisiting Multipage Tiff
Hi again, In GdPicturePro v3.x, is there an way of adding multiple scanned pages to an exisiting multipage tiff file rather than creating a new multipage tiff file each time? Both the new scanned ima
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busy as a bee (new update)
Hi Loïc,you are busy as a bee.I see a update again (2007/03/30).Where can I find what there is changed? Dittmar
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Multipage Tiff TWAIN Problem
Hi, I am evaluating GDPicturePro ActiveX version 3.1 using MS Access 2002. I need to be able to scan documents of multiple pages into a multipage tiff file. I am using the code below which works,
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web based
I used this activex on windows application and web application. When I used on web, I take bug which this activex didn't be filled or shown. so din' t print the image. Should you lead me ? Web part :
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Drawtext on Multi-Image TIFF
My business case is to open a multi-page TIFF file, add some specified text *to each page*, resave the final multi-page TIFF to a new file (that will be printed later). I am having some difficulty wit
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load url
Hi, I can use your image viewer activex version 2.1.2. I didn' t find the method which load image at url. Have u got a method like DisplayFromFile for getting image from url. Your sincrely.
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LoadFromString
Hi, I don't know why below coding works fine on my computer but showing black screen in GdViewer on production environment. Any clue? Thanks. (Note: I use LoadFromString instead of LoadFromFile to a
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PDF Viewer
In the documentation you state that a licence is required from
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Document Name for Printer
Hi Loïc, Sorry that I didn't wrote again the last weeks, I was very busy with another project...And sorry again that I only write for problems and other questions
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Re-displaying an image
Hi Loic,I'm having trouble with redisplaying an image. Here is my issue: gdpro_id=gdpro.LoadFromFile('filename')gdprotemp_id=gdprotemp.SetNativeImage(gdpro_id)gdview.DisplayFromImageRef(gdprotemp_id)
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pop menu
How can i use Mouse Down even to show popup with vb.NET?i mean how can show my own pop up? with context menu?sample code if possibleregardsHemant
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Memory for Resize
I'm trying to resize image with size 665057 x 34713 pixels. Resize() metod returns code 3 = Out Of Memory. Is possible to say how many free memory I need for resizing image with this size? Thanks for
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origin points in pdf (shape)
Dear Loïc Why in pdf generation the origin is at bottom left and in image generation is on the top left ?
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Unicode text to pdf
Hi I try to put in a new pdf page a unicode string.But the Unicod string isn't present. There are a special way to insert a unicode text ? Thanks in advance
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Saving Icon Format
Hi Loic: A question for you. I can load 32bpp ARGB icons and everything seems normal. However, when saving any image in the *.ico format it is reduced to 16 colors. Is there a way to save icons usi
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Save in changed pdf
Hi,some times before, I have ask for save changing pdf documents.Perhaps, I change a pdf document (it´s upside down).Now I like to save it to have it right at next time.Is it possible? I´ve not found
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Draw shapes into new pdf.
Dear Loic first of all thanks for your help.I need some help for using gdpicture.Is it possiblea) create a new pdf fileb) add a shape like rettangle , line, and so on, using code like this vp1.DrawRec
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Merging Images
Yet another question. Is there a way to merge two images into a single image. Here's what I'm trying to do, perhaps there's a better way. I want to create an image of the full page of an open IE win
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Closing an Image
Hello Loic, I have run into what is probably a simple problem. I have an application that allows my users to browse through the faxes we have received on our fax server. The faxes are stored as TIF
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Play Gif Method on GdViewerCnt
Hi Loic: The Play Gif Method doesn't seem to work on the GdViewerCnt. It works ok on GdViewer but not on GdViewerCnt. I thought the GdViewerCnt was identical to GdViewer except it could be used as a
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Updating to 3.01
Hi Loic: What's the best way to update to the new version. Do I need to re-register the ocx/dll files or just copy them to windows system32? I assume after installing the new version software created
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picture change event
Are there any plans to add an event when a picture is changed? I know that you could use 'getstat = 0' but adding an event for it seems like it would be very beneficial
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memory leak
This creates a memory leak oGdSquare.LoadFromPicture Picture.GetPicture
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Jpeg 2000 format
Hi Loic: Do you have plans to add support for *.jp2 (jpeg 2000 with alpha channel) format? Thanks, Tom
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Get the text from pdf
Hi,is it possible to mark a text in a pdf document and copy it? Dittmar
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How can I close a pdf document (show empty scr...
Hi, how can I close a pdf document.I change to the next file , I like to show a empty screen if there is no document.Now I see the last document if there is no pdf file to find.I want to to close the
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Urgent Development Questions reg. GdPicturePro...
Hi, I have downloaded the evaluation version of the GdPicturePro. I am using VC++ in VS 2005 environmet.When I add the ActiveX to my project I can't see any of Programming class methodes such as saveA
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Adding a gdviewer image to standard printdocum...
Hello,I am trying to add an image being viewed in a gdveiwer to a standard vb.net 2005 printdocument. The code I am using (and would like to continue to use) is: e.Graphics.DrawImage(image, x, y, widt
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Registration Fails - Win 98SE
I have two win98SE stations that will not register the gdviewer.ocx file. Seems fine on XP and other 98 systems. I get 'LoadLibrary Failed GetLastError returns 0x00000485'
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.plt file support
Are there any plans to include .plt file support. Thanks Mark
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Dynamic Viewer Control
Hi! When i try to add multiple viewer control runtime in 1 form in tabpages, it gives error. I developed in VB.NET. It gives only error when i try to close, and displayFileFrom etc.. methods. If anyon
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quality of pdf sights?
Hi, I must change the activex from adobe from my programs (to much crash).Now I´ve compare the sight of adobes preview and the same pdf document with the gdviewer (and the isedquickpdf).At moment the
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