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/DynaPDF/Document Info

You find this example project in your Plugins Download as a Xojo project file within the examples folder: /DynaPDF/Document Info

This example is the version from Tue, 28th Dec 2020.

Project "Document Info.xojo_binary_project"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
End Class
Class Window1 Inherits Window
Control List Inherits Listbox
ControlInstance List Inherits Listbox
End Control
EventHandler Sub Open() file = findFIle("test.pdf") if file = nil then file = GetOpenFolderItem("") end if if file <> nil then ReadInfo end if End EventHandler
Function FindFile(name as string) As FolderItem // Look for file in parent folders from executable on dim parent as FolderItem = app.ExecutableFile.Parent while parent<>Nil dim file as FolderItem = parent.Child(name) if file<>Nil and file.Exists then Return file end if parent = parent.Parent wend End Function
Sub ReadInfo() p = New MyDynaPDFMBS p.SetLicenseKey "Pro" // For this example you can use Pro or Enterprise License call p.CreateNewPDF(nil) // Skip anything that is not required call p.SetImportFlags p.kifImportAll+p.kifImportAsPage // From which PDF file do you want to extract the information? Call p.OpenImportFile(file, p.kptOpen, "") // lookup all document information dim count as integer = p.GetInDocInfoCount for i as integer = 0 to count-1 dim DInfo as integer dim key as string dim value as string if p.GetInDocInfoEx(i, DInfo, key, value) >= 0 then dim Type as string select case dinfo case p.kdiAuthor type = "Author" case p.kdiCreator type = "Creator" case p.kdiKeywords type = "Keywords" case p.kdiProducer type = "Producer" case p.kdiSubject type = "Subject" case p.kdiTitle type = "Title" case p.kdiCompany type = "Company" case p.kdiPDFX_Ver type = "PDF/X Version" case p.kdiCustom type = "Custom" case p.kdiPDFX_Conf type = "PDF/X Config" case p.kdiCreationDate type = "Creation Date" case p.kdiModDate type = "Modification Date" else Break type = "?" end Select List.AddRow type, key, value end if next // close import file call p.CloseImportFile End Sub
Property file As FolderItem
Property p As MyDynaPDFMBS
Property pic As Picture
End Class
MenuBar MenuBar1
MenuItem FileMenu = "&Ablage"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Bearbeiten"
MenuItem EditUndo = "&Rückgängig"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "&Ausschneiden"
MenuItem EditCopy = "&Kopieren"
MenuItem EditPaste = "&Einfügen"
MenuItem EditClear = "#App.kEditClear"
MenuItem UntitledMenu0 = "-"
MenuItem EditSelectAll = "&Alles auswählen"
End MenuBar
Class MyDynaPDFMBS Inherits DynaPDFMBS
EventHandler Function Error(ErrorCode as integer, ErrorMessage as string, ErrorType as integer) As integer // output all messages on the console: System.DebugLog str(ErrorCode)+": "+ErrorMessage // and display dialog: Dim d as New MessageDialog //declare the MessageDialog object Dim b as MessageDialogButton //for handling the result d.icon=MessageDialog.GraphicCaution //display warning icon d.ActionButton.Caption="Continue" d.CancelButton.Visible=True //show the Cancel button // a warning or an error? if BitAnd(ErrorType, me.kE_WARNING) = me.kE_WARNING then // if user decided to ignore, we'll ignore if IgnoreWarnings then Return 0 d.Message="A warning occurred while processing your PDF code." // we add a third button to display all warnings d.AlternateActionButton.Caption = "Ignore warnings" d.AlternateActionButton.Visible = true else d.Message="An error occurred while processing your PDF code." end if d.Explanation = str(ErrorCode)+": "+ErrorMessage b=d.ShowModal //display the dialog Select Case b //determine which button was pressed. Case d.ActionButton Return 0 // ignore Case d.AlternateActionButton IgnoreWarnings = true Return 0 // ignore Case d.CancelButton Return -1 // stop End select End EventHandler
Property IgnoreWarnings As Boolean
End Class
End SetRetina
End Project

The items on this page are in the following plugins: MBS DynaPDF Plugin.

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