ComponentOne Bitmap for WPF
C1.WPF.DX.4.5.2 Assembly / C1.Util.DX.DirectWrite Namespace / FontFileStream Interface / GetFileSize Method

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    GetFileSize Method (FontFileStream)
    In This Topic
    Obtains the total size of a file.
    Syntax
    'Declaration
     
    Function GetFileSize() As Long
    long GetFileSize()

    Return Value

    the total size of the file.
    Remarks
    Implementing GetFileSize() for asynchronously loaded font files may require downloading the complete file contents. Therefore, this method should be used only for operations that either require a complete font file to be loaded (for example, copying a font file) or that need to make decisions based on the value of the file size (for example, validation against a persisted file size).
    See Also