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dotnet-api
- C1.PrintDocument.8 Assembly
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C1.Win.PrintPreview.8 Assembly
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C1.Win.C1Preview
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Classes
- C1PreviewAction
- C1PreviewCursors
- C1PreviewFileActions
- C1PreviewOutlineView
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C1PreviewPane
- Constructors
- Properties
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Methods
- AddCurrentViewStateToHistory
- AddViewStateToHistory
- ClientToDocument
- CopySelectionToClipboard
- Dispose
- DoCopySelection
- DoEscape
- DoGoHistoryBack
- DoGoHistoryForward
- DoGoNextPage
- DoGoPreviousPage
- DoScrollBottom
- DoScrollDown
- DoScrollLeft
- DoScrollPageDown
- DoScrollPageUp
- DoScrollRight
- DoScrollTop
- DoScrollUp
- DoSelectAll
- DoZoomIn
- DoZoomOut
- DocumentToClient
- FileOpen
- FileSave
- FindHyperlink
- GetPagePreviewRect
- GetPageSize
- GetPageVisibility
- GetPageVisibleArea
- GetSelectedText
- GoToSelection
- GotoAnchor
- GotoDocumentLocation
- HistoryBack
- HistoryForward
- IsPageVisible
- LockHistory
- MakeClientVisible
- OnLayout
- OnLongOperation
- OnMouseClick
- OnMouseDoubleClick
- OnMouseDown
- OnMouseMove
- OnMouseUp
- OnMouseWheel
- OnPaint
- OnParentChanged
- OnPreviewPrint
- OnPropertyChanged
- OnSizeChanged
- PageSetup
- Reflow
- ResetBackColor
- ResetCompatibilityOptions
- ResetPagesFillColor
- ResetPagesPadding
- ResetPagesPaddingSmall
- ResetSidesPadding
- ResetZoomFactor
- ResetZoomSteps
- ScrollClient
- ScrollPreview
- SelectAll
- SelectPage
- SelectTextFragment
- SelectWord
- SelectionClear
- SetFocus
- ShouldSerializeBackColor
- ShouldSerializeCompatibilityOptions
- ShouldSerializeExportOptions
- ShouldSerializePagesFillColor
- ShouldSerializePagesPadding
- ShouldSerializePagesPaddingSmall
- ShouldSerializeSidesPadding
- ShouldSerializeZoomFactor
- ShouldSerializeZoomSteps
- ShowErrorMessage
- TextSearch
- TextSearchAll
- UnlockHistory
- UpdatePreview
- WndProc
- Events
- C1PreviewPane.BusySection
- C1PreviewPane.LayoutSection
- C1PreviewTextSearchPanel
- C1PreviewThumbnailView
- C1PreviewToolsIntegrator
- C1PrintPreviewControl
- C1PrintPreviewControl.FileToolBar
- C1PrintPreviewControl.NavigationToolBar
- C1PrintPreviewControl.PageToolBar
- C1PrintPreviewControl.PreviewToolBar
- C1PrintPreviewControl.PreviewToolBars
- C1PrintPreviewControl.SearchToolBar
- C1PrintPreviewControl.TextToolBar
- C1PrintPreviewControl.ZoomToolBar
- C1PrintPreviewDialog
- C1TextFragment
- C1TextSearchArgs
- CompatibilityOptions
- ContextMenuTags
- DocumentActionEventArgs
- ExportOptions
- ExporterOptions
- FormsUserActionEventArgs
- HistoryItemAddingEventArgs
- HistoryOptions
- HyperlinkEventArgs
- HyperlinkJumpEventArgs
- HyperlinkMouseEventArgs
- KeyMap
- KeyMapStack
- LoadVisitedDocumentEventArgs
- PagesChangeEventArgs
- PreviewHistoryOptions
- PreviewPageBase
- PreviewPageC1Doc
- PreviewPageDocBase
- PreviewPageExternal
- PreviewPageMultiDoc
- PreviewPageSimple
- PreviewPages
- PreviewPrintEventArgs
- PreviewToolTip
- SaveVisitedDocumentEventArgs
- Strings
- Strings.DocumentHandler
- Strings.Export
- Strings.Global
- Strings.History
- Strings.PreviewAction
- Strings.PreviewFileActions
- Strings.PreviewPane
- Strings.PreviewPane.ContextMenu
- Strings.PreviewPaneToolTips
- Strings.PrintPreviewControl
- Strings.ShowMessage
- Strings.TextSearch
- Strings.Thumbnails
- Strings.ToolsIntegrator
- Strings.VNext
- UserActionEventArgs
- ViewHistoryItem
- ViewHistoryItemCollection
- VisitedDocument
- VisitedDocumentAddingEventArgs
- VisitedDocumentCollection
- VisitedDocumentStorage
- Structs
- Enums
- Delegates
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Classes
- C1.Win.C1Preview.Design
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C1.Win.C1Preview
- C1.Win.RibbonPreview.8 Assembly
- dotnet-framework-api
C1.Win.C1Preview.C1PreviewPane.LockHistory
LockHistory Method
LockHistory()
Temporarily locks (suspends) adding of new items to ViewHistory. Note a matching call to UnlockHistory(HistorySavedActionsEnum, string) must exist for each call of this method.
Declaration
public void LockHistory()