WpfPdfCropSelectionTool Class

In This Topic

A visual tool for cropping of PDF page or image in image viewer.

Object Model

Syntax

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration

<DefaultPropertyAttribute("Content")>
<ContentPropertyAttribute("Content")>
<LocalizabilityAttribute(None)>
<StyleTypedPropertyAttribute("Property = FocusVisualStyle", "StyleTargetType = System.Windows.Controls.Control")>
<XmlLangPropertyAttribute("Name = Language")>
<UsableDuringInitializationAttribute("Usable = True")>
<RuntimeNamePropertyAttribute("Name = Name")>
<UidPropertyAttribute()>
<TypeDescriptionProviderAttribute("TypeName = MS.Internal.ComponentModel.DependencyObjectProvider")>
<NameScopePropertyAttribute("Name = NameScope", "Type = System.Windows.NameScope")>
Public Class WpfPdfCropSelectionTool
   Inherits Vintasoft.Imaging.Wpf.UI.VisualTools.WpfCropSelectionTool

[DefaultProperty("Content")]
[ContentProperty("Content")]
[Localizability(None)]
[StyleTypedProperty("Property = FocusVisualStyle", "StyleTargetType = System.Windows.Controls.Control")]
[XmlLangProperty("Name = Language")]
[UsableDuringInitialization("Usable = True")]
[RuntimeNameProperty("Name = Name")]
[UidProperty()]
[TypeDescriptionProvider("TypeName = MS.Internal.ComponentModel.DependencyObjectProvider")]
[NameScopeProperty("Name = NameScope", "Type = System.Windows.NameScope")]
public class WpfPdfCropSelectionTool : Vintasoft.Imaging.Wpf.UI.VisualTools.WpfCropSelectionTool

[DefaultProperty("Content")]
[ContentProperty("Content")]
[Localizability(None)]
[StyleTypedProperty("Property = FocusVisualStyle", "StyleTargetType = System.Windows.Controls.Control")]
[XmlLangProperty("Name = Language")]
[UsableDuringInitialization("Usable = True")]
[RuntimeNameProperty("Name = Name")]
[UidProperty()]
[TypeDescriptionProvider("TypeName = MS.Internal.ComponentModel.DependencyObjectProvider")]
[NameScopeProperty("Name = NameScope", "Type = System.Windows.NameScope")]
public __gc class WpfPdfCropSelectionTool : public Vintasoft.Imaging.Wpf.UI.VisualTools.WpfCropSelectionTool*

[DefaultProperty("Content")]
[ContentProperty("Content")]
[Localizability(None)]
[StyleTypedProperty("Property = FocusVisualStyle", "StyleTargetType = System.Windows.Controls.Control")]
[XmlLangProperty("Name = Language")]
[UsableDuringInitialization("Usable = True")]
[RuntimeNameProperty("Name = Name")]
[UidProperty()]
[TypeDescriptionProvider("TypeName = MS.Internal.ComponentModel.DependencyObjectProvider")]
[NameScopeProperty("Name = NameScope", "Type = System.Windows.NameScope")]
public ref class WpfPdfCropSelectionTool : public Vintasoft.Imaging.Wpf.UI.VisualTools.WpfCropSelectionTool^

Remarks

Rectangular region of PDF page or image in image viewer can be cropped as follows:

place the mouse to the desired position
press the action button ( ActionButton ) and select the "crop" region by holding the action button
press the action button inside the "crop" region for cropping of image; press any mouse button outside of the "crop" region for canceling cropping of image

Inheritance Hierarchy

System.Object
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         System.Windows.Media.Visual
            System.Windows.UIElement
               System.Windows.FrameworkElement
                  System.Windows.Controls.Control
                     System.Windows.Controls.ContentControl
                        Vintasoft.Imaging.Wpf.UI.VisualTools.WpfVisualTool
                           Vintasoft.Imaging.Wpf.UI.VisualTools.UserInteraction.WpfUserInteractionVisualTool
                              Vintasoft.Imaging.Wpf.UI.VisualTools.WpfRectangularSelectionTool
                                 Vintasoft.Imaging.Wpf.UI.VisualTools.WpfCropSelectionTool
                                    Vintasoft.Imaging.Pdf.Wpf.UI.WpfPdfCropSelectionTool

Requirements

Target Platforms: .NET 7; .NET 6; .NET 5; .NET Core 3.1; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

WpfPdfCropSelectionTool Members
Vintasoft.Imaging.Pdf.Wpf.UI Namespace

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