ResizeCanvas

MetaImage.ResizeCanvas method

Ändrar storleken på duken.

public abstract void ResizeCanvas(Rectangle newRectangle)

Parameter	Typ	Beskrivning
newRectangle	Rectangle	Den nya rektangeln.

Exempel

Följande exempel visar hur man lägger till en ram med de angivna marginalerna runt en metafil (WMF och EMF).

[C#]

int borderLeft = 50;
int borderTop = 50;
int borderRight = 50;
int borderBottom = 50;

string dir = "c:\\aspose.imaging\\issues\\net\\3280\\";
string[] fileNames = new[] { "image1.emf", "image2.wmf" };
foreach (string fileName in fileNames)
{
    string inputFilePath = dir + fileName;
    string outputFilePath = dir + "AddBorder_" + fileName;
    using (Aspose.Imaging.FileFormats.Emf.MetaImage image = (Aspose.Imaging.FileFormats.Emf.MetaImage)Aspose.Imaging.Image.Load(inputFilePath))
    {
        image.ResizeCanvas(new Aspose.Imaging.Rectangle(-borderLeft, -borderTop, image.Width + borderLeft + borderRight, image.Height + borderTop + borderBottom));
        image.Save(outputFilePath);
    }
}

Se även

struct Rectangle
class MetaImage
namnutrymme Aspose.Imaging.FileFormats.Emf
hopsättning Aspose.Imaging

GetUsedFonts