Aspose::Cells::FileFormatUtil::DetectFileFormat method
FileFormatUtil::DetectFileFormat(const Vector <uint8_t>&) method
Detects and returns the information about a format of an excel stored in a stream.
static FileFormatInfo Aspose::Cells::FileFormatUtil::DetectFileFormat(const Vector<uint8_t> &stream)
| Parameter | Type | Description |
|---|---|---|
| stream | const Vector <uint8_t>& |
ReturnValue
A FileFormatInfo object that contains the detected information.
See Also
- Class FileFormatInfo
- Class Vector
- Class FileFormatUtil
- Namespace Aspose::Cells
- Library Aspose.Cells for C++
FileFormatUtil::DetectFileFormat(const Vector <uint8_t>&, const U16String&) method
Detects and returns the information about a format of an excel stored in a stream.
static FileFormatInfo Aspose::Cells::FileFormatUtil::DetectFileFormat(const Vector<uint8_t> &stream, const U16String &password)
| Parameter | Type | Description |
|---|---|---|
| stream | const Vector <uint8_t>& | |
| password | const U16String& | The password for encrypted ooxml files. |
ReturnValue
A FileFormatInfo object that contains the detected information.
See Also
- Class FileFormatInfo
- Class Vector
- Class U16String
- Class FileFormatUtil
- Namespace Aspose::Cells
- Library Aspose.Cells for C++
FileFormatUtil::DetectFileFormat(const Vector <uint8_t>&, const char16_t*) method
Detects and returns the information about a format of an excel stored in a stream.
static FileFormatInfo Aspose::Cells::FileFormatUtil::DetectFileFormat(const Vector<uint8_t> &stream, const char16_t *password)
| Parameter | Type | Description |
|---|---|---|
| stream | const Vector <uint8_t>& | |
| password | const char16_t* | The password for encrypted ooxml files. |
ReturnValue
A FileFormatInfo object that contains the detected information.
See Also
- Class FileFormatInfo
- Class Vector
- Class FileFormatUtil
- Namespace Aspose::Cells
- Library Aspose.Cells for C++
FileFormatUtil::DetectFileFormat(const U16String&) method
Detects and returns the information about a format of an excel stored in a file.
static FileFormatInfo Aspose::Cells::FileFormatUtil::DetectFileFormat(const U16String &filePath)
| Parameter | Type | Description |
|---|---|---|
| filePath | const U16String& | The file path. |
ReturnValue
A FileFormatInfo object that contains the detected information.
Remarks
Only supports checking some files with magic signature. If there is no magic signature, we can not precisely detect the file format.
See Also
- Class FileFormatInfo
- Class Vector
- Class U16String
- Class FileFormatUtil
- Namespace Aspose::Cells
- Library Aspose.Cells for C++
FileFormatUtil::DetectFileFormat(const char16_t*) method
Detects and returns the information about a format of an excel stored in a file.
static FileFormatInfo Aspose::Cells::FileFormatUtil::DetectFileFormat(const char16_t *filePath)
| Parameter | Type | Description |
|---|---|---|
| filePath | const char16_t* | The file path. |
ReturnValue
A FileFormatInfo object that contains the detected information.
Remarks
Only supports checking some files with magic signature. If there is no magic signature, we can not precisely detect the file format.
See Also
- Class FileFormatInfo
- Class Vector
- Class FileFormatUtil
- Namespace Aspose::Cells
- Library Aspose.Cells for C++
FileFormatUtil::DetectFileFormat(const U16String&, const U16String&) method
Detects and returns the information about a format of an excel stored in a file.
static FileFormatInfo Aspose::Cells::FileFormatUtil::DetectFileFormat(const U16String &filePath, const U16String &password)
| Parameter | Type | Description |
|---|---|---|
| filePath | const U16String& | The file path. |
| password | const U16String& | The password for encrypted ooxml files. |
ReturnValue
A FileFormatInfo object that contains the detected information.
Remarks
Only supports checking some files with magic signature. If there is no magic signature, we can not precisely detect the file format.
See Also
- Class FileFormatInfo
- Class Vector
- Class U16String
- Class FileFormatUtil
- Namespace Aspose::Cells
- Library Aspose.Cells for C++
FileFormatUtil::DetectFileFormat(const char16_t*, const char16_t*) method
Detects and returns the information about a format of an excel stored in a file.
static FileFormatInfo Aspose::Cells::FileFormatUtil::DetectFileFormat(const char16_t *filePath, const char16_t *password)
| Parameter | Type | Description |
|---|---|---|
| filePath | const char16_t* | The file path. |
| password | const char16_t* | The password for encrypted ooxml files. |
ReturnValue
A FileFormatInfo object that contains the detected information.
Remarks
Only supports checking some files with magic signature. If there is no magic signature, we can not precisely detect the file format.
See Also
- Class FileFormatInfo
- Class Vector
- Class FileFormatUtil
- Namespace Aspose::Cells
- Library Aspose.Cells for C++