CanLoad
Image.CanLoad method (1 of 4)
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
This example determines whether image can be loaded from a file.
[C#]
// Use an absolute path to the file
bool canLoad = Aspose.Imaging.Image.CanLoad(@"c:\temp\sample.gif");
See Also
- class Image
- namespace Aspose.Imaging
- assembly Aspose.Imaging
Image.CanLoad method (2 of 4)
Determines whether 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 image can be loaded from the specified file; otherwise, false
.
See Also
- class LoadOptions
- class Image
- namespace Aspose.Imaging
- assembly Aspose.Imaging
Image.CanLoad method (3 of 4)
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
This example determines whether image can be loaded from a file stream.
[C#]
string dir = "c:\\temp\\";
bool canLoad;
// Use a file stream
using (System.IO.FileStream stream = System.IO.File.OpenRead(dir + "sample.bmp"))
{
canLoad = Aspose.Imaging.Image.CanLoad(stream);
}
// The following data is not a valid image stream, so CanLoad returns false.
byte[] imageData = new byte[] { 0, 0, 0, 0, 0, 0, 0, 0 };
using (System.IO.MemoryStream stream = new System.IO.MemoryStream(imageData))
{
canLoad = Aspose.Imaging.Image.CanLoad(stream);
}
See Also
- class Image
- namespace Aspose.Imaging
- assembly Aspose.Imaging
Image.CanLoad method (4 of 4)
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
.
See Also
- class LoadOptions
- class Image
- namespace Aspose.Imaging
- assembly Aspose.Imaging