好的教程:http://blog.csdn.net/fwwdn/article/details/8349657/
FileEntry and DirectoryEntry
FileList : file集合,(length,item)
Blob : slice(), (size, type)
File : (name, type, lastmodifiedDate, lastModified)
FileReader :
void readAsArrayBuffer(Blob blob); void readAsBinaryString(Blob blob); void readAsText(Blob blob, optional DOMString encoding); void readAsDataURL(Blob blob);abort(): 停止读取
FileError, FileException, FileUpload, DateTransfer
时间: 2024-10-06 00:31:18