WpfPdfCropSelectionTool Class

In This Topic

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

Object Model

Syntax

'Declaration

<DesignTimeVisibleAttribute("Visible = False")>
<ToolboxItemAttribute("ToolboxItemType = null", "ToolboxItemTypeName = ")>
<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

[DesignTimeVisible("Visible = False")]
[ToolboxItem("ToolboxItemType = null", "ToolboxItemTypeName = ")]
[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

[DesignTimeVisible("Visible = False")]
[ToolboxItem("ToolboxItemType = null", "ToolboxItemTypeName = ")]
[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*

[DesignTimeVisible("Visible = False")]
[ToolboxItem("ToolboxItemType = null", "ToolboxItemTypeName = ")]
[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 10; .NET 9; .NET 8; .NET 7; .NET 6; .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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