PDF XChange Forum

Hi Jensen. We found the reason for this issue. It looks like you OCRed that Original.pdf with 'Detect skew.. ' and 'Fix skew..' options enabled. As result - the images on the pages were slightly clock-wise rotated. Everything is ok with that, except the fact that Chrome/Edge incorrectly displays suc...

You may open any our .NET sample project , build it (to make import of types and interfaces from Editor SDK) and then use 'Go to Definition' feature in your IDE for PDFXEdit.UIX_EventCodes and you will see all values of all event-codes.
At the moment e_Visible=6472.

HTH.

Do I have to create a handler for the IUIX_ObjImpl.OnEvent (which is a method)? Yes, correct. Any implementation of IUIX_ObjImpl - is the simple event-listener. Like this: class MyEventListener : IUIX_ObjImpl { public: IUIX_Obj Obj; // get-property, implementation is optional, may return null void ...

Hi DIV. Per the thread linked above, I am guessing that Auto will be a multi-step procedure: analyse input document to determine resolution, font sizes, imperfections (such as blur or speckle); categorise the quality of images in the input document; run the OCR with the so-called "Accuracy"...

Hi PHK.

We found the reason for the issue and will fix it in the next upcoming build. Thanks for report.

Cheers.

Hi Sham.

We investigating this case and at the moment you may use a workaround:

1. Use "Desckew Pages" feature
2. Use EOCR with Accuracy=Low

Seems the pattern-like background causing the issue:

We will look deeply into it..

Cheers.

Hi Terra. Sorry, i do not understand where 'SaveImages.GroupingMode=AllImagesToOneMultipageImageFile or AllImagesFromOneDocToOneMultipageImageFile' would have to be set... Is there some .INI file that can be edited? No, its easier: image.png --> working on a share with not enough rights will result ...

Hi mmanuel.

Sorry for delay with the answer. Try to use this workaround:

firstHeaderFooter.Start = 0

Cheers.

Yes, it is expected behavior. The dynamic XFA-content is loaded only in the context of IPXV_Document...

Hi Zarko. You may intercept one notify which UI-framework sends to the "documentViewsArea" UI-object if (event.nCode == e_Notify) { UIX_NotifyInfo* notify = (UIX_NotifyInfo*)event.nParam1; if (notify.nCode == UIX_Notify_Layout_Changed && notify.nFromID == Str2ID( "documentView...

Hi Terra. Thanks for the additional helpful info. By the way: to my understanding of the UI a multipage PDF would be saved automatically as TIFF instead of PNG. Am I wrong about this? Yes, you are correct and also you need to specify SaveImages.GroupingMode=AllImagesToOneMultipageImageFile or AllIma...

Hi TerraD. Unfortunately, but we cannot reproduce your issue with the settings you provided... Let me ask you more questions: 1. That source network-folder - when you try to access it from other programs - how does it look? It is fast or slow? For example, when you look into this folder through Wind...

Hi defcon8808. Some details about crash-cases. The document you provided has tens of thousands of very tiny inline images (mostly - just white rectangles) on pages and loading many pages content causing overusing of memory. This may cause out-of-memory exception on 32-bit system. In the new upcoming...

You need to use:

style = Inst.Settings["Tools.Typewriter.Style"];

style["A"].v = 0.4; // 40% opacity
style["TS.Font.Size"].v = 8; // Font Size is 8pt
...

===

HTH

Hi Jeff. To customize the user name via Identity section in Editor's settings you may: sett = pdfCtl.Inst.Settings; sett["Identity.AlwaysUseLoginName"].v = false; sett["Identity.GetFromAD"].v = false; // to prevent loading user-info from an active domain sett["Identity.Name&...

Unfortunately but not the moment, maybe later... From another side you may get number of added annots using idea like to: 1. build list of all unique names of existing annots on pages 2. import 3. build new list of all unique names of existing annots 4. compare two lists of names to detect newly add...

Hi defcon8808.

Thanks for the detailed report. We will try to fix that issues soon..

Cheers.

Well, to make the situation as clear as possible... The core-document has 3 different layers of permissions. 1. document's level , managed by document's actual security or by digital signature. You cannot change those permissions without changing the security. 2. developer level , managed by dev, vi...

Stream is supported but operation mistakenly requires the write-permission for input stream. I guess it causes the problem with your readonly (very possible) stream...

Unfortunately, this info is inside internal (not public) data of import-operation. At the moment you cannot reach it..

How about this:

doc.SetRestrictedPermissions(0);

// import...

doc.SetRestrictedPermissions(PermF_All);

Hi David. We added the "Set Hyperlink" feature, but at the moment for form-fields only (rich-text, multiline). In the next build you will be able to add links to the text in floating popups and text-boxes on the page. It would be awesome too if we could have inside a sticky comment note cl...

Hi Ronny. Try to use: 1. DontCopy for FieldsAction, BookmarksAction and CommentsAction. Just for experiment, to see if it affects performance. Please let us know if this has any effect. 2. In case when you multiple times run the extractPages-op for the same doc but with different pages-ranges - you ...

You may try to close document silently using the e.document.beforeClose + pEvent.Handled=true and with the direct doc.Close(0) call inside your handler...

Hi Ronny.

Seems there can be a document-specific issue... Can we ask for any test doc to reproduce your issue on our side?

Also please provide options you used for op.document.extractPages.

Thanks.

You may create new font using:

font = uiInst.CreateFontFromFont(srcFont, newFontSize, flags, flagsMask);

newFontSize:
0 - keep current
>0 - new size in pt
<0 - coefficient to enlarge/reduce the current font size

flags, flagsMask: use UIX_CreateFont_XXX flags.

The parameter after Font is Color - that's what $FF0000 is in my code. Yes, you are right and sorry for my mistake. So I fixed code my previous post. :( Unfortunately I haven't the Delphi IDE at the moment and cannot try your code - so please: 1. Fix $FF0000 -> $FF000000 because $FF0000 specifies t...

At the moment the IUIX_CmdBar.Highlight() isn't implemented. But in the future it will appear like IUIX_CmdItem.Highlight() - it highlights the specified cmd-item on certain toolbar. You may try to use this one instead of highlighting of the whole toolbar. But I'm not sure how it will work for stati...

Seems you may use both 'shortcuts' to remove your own info-span from InfoBar: infoSpanBar = Inst.MainFrm[0].View.CmdBar2[myInfoSpanID]; ... infoSpanBar.Line.DeleteBar(infoSpanBar.Line.GetBarIndex(infoSpanBar)); OR infoSpanBar.Hide(); Unfortunately, but I was unable to reproduce your issue with simpl...

Well, for DocsViewArea you may override its e_Render by setting e.Handled = true. In that case the default label not be drawn (as you noticed). And instead of it you should be able to draw text/lines/rectangles etc. in your OnRender-handler. And, as I see, you have a slightly incorrect code: the $FF...

There is working C#-example: Type tt = typeof(PDFXEdit.IUIX_ScrollContainer); IntPtr p = IntPtr.Zero; pdfCtl.Inst.MainFrm[0].View.Obj.Children[0].QueryImpl(tt.GUID, null, out p); if (p != IntPtr.Zero) { PDFXEdit.IUIX_ScrollContainer scrollCon = (PDFXEdit.IUIX_ScrollContainer)System.Runtime.InteropSe...

Also you may remove this tip by:

Inst.Setting["Docs.CanOpenByDblClk"] = false;

but it will also stop this option from working...

Hi Zarko. In your OnRender handler try this: // first call the original paint-procedure m_pObj->CallNextEventProcess((IUIX_ObjImpl*)this, pEvent); pEvent.Handled = true; // now the add your custom painting code... OR you may try to use other way: 1. add m_pObj->SetStyleEx(UIX_ObjStyleEx_NeedPostRend...

Hi Zarko. Btw, are you using SetWindowSubclass or ? No, technically it is: WNDPROC pOldWndProc = SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)pNewWndProc); and then, when event isn't handled by pNewWndProc - the previous pOldWndProc is called by CallWindowProc(pOldWndProc, hWnd...); In case when t...

Hi Zarko.

Unfortunately, not at the moment.

Cheers.

Tried to reproduce your issue using CustomPane sample. We modified it: 1. Added the tab-control with overridden tabControl1_SelectedIndexChanged method to see how it works after subclassing 2. Subclassed the userCtrl.Handle and all its descendants with UIX_ObjStyleEx_SimpleWndWrapper flag. All works...

Hi Zarko.

Soon I will investigate your case and let you know about result, good or not...

Cheers.

Am not sure what exact implementation would need to go into On[Pre|Post]Event for "cp.pImpl" - so for the highlight to happen. Just keep it empty. Or return from it with Event.Handled==false at least. Such lightweight wrapper-objects are only to bound editor's UI-framework and your UI tog...

Unfortunately, there is no other way to do this...

Hi Zarko. Our UI framework keeps track of all keyboard focus changes and highlights the title and border of a panel when that panel or any of its descendants receives focus. But when you embed your own UI that was built without using our UI framework, this mechanism will not work, because in this ca...

pdfCtrl.Inst.Settings.Item("Tools.TextBox.Style.TS.Font.Name").v = "CourierNewPSM"

Maybe "CourierNewPSMT" ?

Just for additional test - copy something from notepad and then paste to editor (be sure that Font.Name is changed before paste)..

It seems that .Settings is a readonly property. No, the Settings object is R/W definitely. What programming language do you use? I added the: pdfCtl.Inst.Settings["Tools.TextBox.Style.TS.Font.Name"].v = "CourierNewPSMT"; to our FullDemo C# example-project and it works as expecte...

Hi Sam. It depends what kind of data puts your embedded calculator to the clipboard. If just a plain text - the problem can be solved easily. But if it puts the rich-text with variable-width font specified(Arial, TimesNewRoman etc.) - there not be a good solution because our Paste obeys the rich-for...

With Editor SDK you may use "op.replaceContent", instead of page.PlaceContent(): op = pxvInst.CreatOp("op.replaceContent"); op.Params["Input"].Add() = coreDoc; op.Params["Options.NewContent"] = newCon; op.Params["Options.TargetPage"] = pageIndex; op....

Here is simple example: con = page.GetContent(CAccessMode_WeakClone); ... con.GetItemForEditing(index, ci); IPXC_Image curImgObj = ci.Image_Object; IIXC_Page img = curImgObj.CreateIXCPage(); ChangeImage(img); IPXC_Image newImgObj = doc.AddImageFromIXCPage(img); ci.Image_Object = newImgObj; ... page....

Hi mhub. We haven't such possibility at the moment. But theoretically it can be implemented in the way like this: PDFXTools.exe /runtool secure_UserA.json "c:\UserA.pdf" PDFXTools.exe /runtool secure_UserB.json "c:\UserB.pdf" ... and secure_***.json files may contain the tool-ID ...

Unfortunately not.

Hi rlcgm. Look to IPXC_ContentCreator::ShowTextBlock , here you may specify custom pCharFmt with TEF_Underline -effect. OR you may try another way: specify the DTF_RichText flag to the nFlags argument and then specify the XFA-structured text to the pText argument, like this: <?xml version="1.0&...

The pseudocode to enumerate all selected content items: IPXV_DocSelection sel; IPXV_Document doc; doc.GetSel(Str2ID("selection.contentItems"), out sel); IPXV_ContentItemsSelection csel = sel; IPXC_Pages pages = doc.CoreDoc.Pages; uint iCnt = csel.Count; for (uint i = 0; i < iCnt; i++) { IP...

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