Image.CanLoad

CanLoad(string)

Determines whether image can be loaded from the specified file path.

public static bool CanLoad(string filePath)

Parameter	Type	Description
filePath	String	The file path.

Return Value

true if image can be loaded from the specified file; otherwise, false.

Examples

Checks whether loading of a drawing is possible

var fileName = @"C:\path\drawing.dwg";
if (Aspose.CAD.Image.CanLoad(fileName))
{
    using (Aspose.CAD.Image drawing = Aspose.CAD.Image.Load(fileName))
    {
        // process the drawing
    }
}

See Also

• class Image
• namespace Aspose.CAD
• assembly Aspose.CAD

---

CanLoad(string, LoadOptions)

Determines whether an image can be loaded from the specified file path and optionally using the specified open options

public static bool CanLoad(string filePath, LoadOptions loadOptions)

Parameter	Type	Description
filePath	String	The file path.
loadOptions	LoadOptions	The load options.

Return Value

true if an image can be loaded from the specified file; otherwise, false.

Examples

Checks whether loading of a drawing is possible with specified encoding

var fileName = @"C:\path\drawing.dwg";
if (Aspose.CAD.Image.CanLoad(fileName, new LoadOptions
{
    SpecifiedEncoding = CodePages.Japanese
}))
{
    using (Aspose.CAD.Image drawing = Aspose.CAD.Image.Load(fileName))
    {
        // process the drawing
    }
}

See Also

• class LoadOptions
• class Image
• namespace Aspose.CAD
• assembly Aspose.CAD

---

CanLoad(Stream)

Determines whether image can be loaded from the specified stream.

public static bool CanLoad(Stream stream)

Parameter	Type	Description
stream	Stream	The stream to load from.

Return Value

true if image can be loaded from the specified stream; otherwise, false.

Examples

Checks whether loading of a drawing is possible from the stream specified

using (var f = File.OpenRead("file.dxf"))
{
    var currentPosition = f.Position;
    if (Image.CanLoad(f))
    {
        Assert.AreEqual(currentPosition, f.Position);
        // process the drawing...
    }
}

See Also

• class Image
• namespace Aspose.CAD
• assembly Aspose.CAD

---

CanLoad(Stream, LoadOptions)

Determines whether image can be loaded from the specified stream and optionally using the specified loadOptions.

public static bool CanLoad(Stream stream, LoadOptions loadOptions)

Parameter	Type	Description
stream	Stream	The stream to load from.
loadOptions	LoadOptions	The load options.

Return Value

true if image can be loaded from the specified stream; otherwise, false.

Examples

Checks whether loading of a drawing is possible from the stream specified with a corresponding encoding

using (var f = File.OpenRead("file.dwg", new LoadOptions
{
    SpecifiedEncoding = CodePages.Japanese
}))
{
    var currentPosition = f.Position;
    if (Image.CanLoad(f))
    {
        Assert.AreEqual(currentPosition, f.Position);
        // process the drawing...
    }
}

See Also

• class LoadOptions
• class Image
• namespace Aspose.CAD
• assembly Aspose.CAD