Resolution Property (VintasoftImage)

In This Topic

Gets or sets the resolution, in pixels per inch, of this image.

Syntax

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

'Declaration

Public Property Resolution As Resolution

public Resolution Resolution { get; set; }

public: __property Resolution get_Resolution();
public: __property void set_Resolution(
   Resolution value
);

public:
property Resolution Resolution {
   Resolution get();
   void set(Resolution value);
}

Property Value

Valid values are from 1 to 12800.

Exceptions

Exception	Description
System.ArgumentOutOfRangeException	Thrown if new resolution is less than 1.
System.InvalidOperationException	Thrown if IsVectorImage set to true.

Example

This C#/VB.NET code shows how to load image from disk, change its resolution and save to new image file.

VB.NET


Using image As New Vintasoft.Imaging.VintasoftImage("c:\original-image.jpg")
    Try
        image.Resolution = New Vintasoft.Imaging.Resolution(250F, 250F)
        image.Save("c:\processed-image.jpg")
            ' show message with error
    Catch generatedExceptionName As Vintasoft.Imaging.ImageProcessing.ImageProcessingException
    End Try
End Using


using (Vintasoft.Imaging.VintasoftImage image =
    new Vintasoft.Imaging.VintasoftImage(@"c:\original-image.jpg"))
{
    try
    {
        image.Resolution = new Vintasoft.Imaging.Resolution(250f, 250f);
        image.Save(@"c:\processed-image.jpg");
    }
    catch (Vintasoft.Imaging.ImageProcessing.ImageProcessingException)
    {
        // show message with error
    }
}

Requirements

Target Platforms: .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

VintasoftImage Class
VintasoftImage Members

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