BINDF

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Windows Embedded CE 6.0 R3

4/8/2010

This enumeration contains the values that determine how a resource should be bound to a moniker.

Syntax

typedef enum {
  BINDF_ASYNCHRONOUS = 0x00000001,
  BINDF_ASYNCSTORAGE = 0x00000002,
  BINDF_NOPROGRESSIVERENDERING = 0x00000004,
  BINDF_OFFLINEOPERATION = 0x00000008,
  BINDF_GETNEWESTVERSION = 0x00000010,
  BINDF_NOWRITECACHE = 0x00000020,
  BINDF_NEEDFILE = 0x00000040,
  BINDF_PULLDATA = 0x00000080,
  BINDF_IGNORESECURITYPROBLEM = 0x00000100,
  BINDF_RESYNCHRONIZE = 0x00000200,
  BINDF_HYPERLINK = 0x00000400,
  BINDF_NO_UI = 0x00000800,
  BINDF_SILENTOPERATION = 0x00001000,
  BINDF_PRAGMA_NO_CACHE = 0x00002000,
  BINDF_GETCLASSOBJECT = 0x00004000,
  BINDF_RESERVED_1 = 0x00008000,
  BINDF_FREE_THREADED = 0x00010000,
  BINDF_DIRECT_READ = 0x00020000,
  BINDF_FORMS_SUBMIT = 0x00040000,
  BINDF_GETFROMCACHE_IF_NET_FAIL = 0x00080000,
  BINDF_FROMURLMON = 0x00100000,
  BINDF_FWD_BACK = 0x00200000,
  BINDF_PREFERDEFAULTHANDLER = 0x00400000,
  BINDF_RESERVED_3 = 0x00800000
} BINDF;

Elements

• BINDF_ASYNCHRONOUS
  Value that indicates that the moniker should return immediately from IMoniker::BindToStorage or IMoniker::BindToObject. The actual result of the bind to an object or the bind to storage arrives asynchronously. The client is notified through calls to its IBindStatusCallback::OnDataAvailable or IBindStatusCallback::OnObjectAvailable method. If the client does not specify this flag, the bind operation will be synchronous and the client will not receive any data from the bind operation until the IMoniker::BindToStorage or IMoniker::BindToObject call returns.

• BINDF_ASYNCSTORAGE
  Value that indicates that the client application calling the IMoniker::BindToStorage method prefers that the storage and stream objects returned in IBindStatusCallback::OnDataAvailable return E_PENDING when they reference data not yet available through their read methods, rather than blocking until the data becomes available. This flag applies only to BINDF_ASYNCHRONOUS operations. Note that asynchronous stream objects return E_PENDING while data is still downloading and return S_FALSE for the end of the file.

• BINDF_NOPROGRESSIVERENDERING
  Value that indicates that progressive rendering should not be allowed.

• BINDF_OFFLINEOPERATION
  Value that indicates that the moniker should be bound to the cached version of the resource.

• BINDF_GETNEWESTVERSION
  Value that indicates that the bind operation should retrieve the newest version of the data/object possible. For URL monikers, this flag maps to the WinInet API flag, INTERNET_FLAG_RELOAD, which forces a download of the requested resource.

• BINDF_NOWRITECACHE
  Value that indicates that the bind operation should not store retrieved data in the disk cache. BINDF_PULLDATA must also be specified to turn off the cache file generation when using the IMoniker::BindToStorage method.

• BINDF_NEEDFILE
  Value that indicates that the downloaded resource must be saved in the cache or a local file.

• BINDF_PULLDATA
  Value that indicates that the asynchronous moniker allows the client of IMoniker::BindToStorage to drive the bind operation by pulling the data, rather than having the moniker drive the operation by pushing the data to the client. When this flag is specified, new data is only read and downloaded after the client finishes downloading all data that is currently available. This means data is only downloaded for the client after the client does an IStream::Read operation that blocks or returns E_PENDING. When the client specifies this flag, it must be sure to read all the data it can, even data that is not necessarily available yet. When this flag is not specified, the moniker continues downloading data and calls the client with IBindStatusCallback::OnDataAvailable whenever new data is available. This flag applies only to BINDF_ASYNCHRONOUS bind operations.

• BINDF_IGNORESECURITYPROBLEM
  Value that indicates that security problems related to bad certificates and redirects between HTTP and HTTPS servers should be ignored.

• BINDF_RESYNCHRONIZE
  Value that indicates that the resource should be resynchronized. For URL monikers, this flag maps to the WinInet API flag, INTERNET_FLAG_RESYNCHRONIZE, which reloads an HTTP resource if the resource has been modified since the last time it was downloaded. All File Transfer Protocol (FTP) and Gopher resources are reloaded.

• BINDF_HYPERLINK
  Value that indicates that hyperlinks are allowed.

• BINDF_NO_UI
  Value that indicates that the bind operation should not display any user interfaces.

• BINDF_SILENTOPERATION
  Value that indicates that the bind operation should be completed silently. No user interface or user notification should occur.

• BINDF_PRAGMA_NO_CACHE
  Value that indicates that the resource should not be stored in the Internet cache.

• BINDF_GETCLASSOBJECT
  Value that indicates that the class object should be retrieved. Normally the class instance is retrieved.

• BINDF_RESERVED_1
  Reserved. Do not use.

• BINDF_FREE_THREADED
  Reserved for future use.

• BINDF_DIRECT_READ
  Value that indicates that the client application does not need to know the exact size of the data available, so the information is read directly from the source.

• BINDF_FORMS_SUBMIT
  Value that indicates that this transaction should be handled as a forms submittal.

• BINDF_GETFROMCACHE_IF_NET_FAIL
  Value that indicates that the resource should be retrieved from the cache if the attempt to download the resource from the network fails.

• BINDF_FROMURLMON
  Value that indicates that the binding is from a URL moniker. This value was added for Microsoft® Internet Explorer 5.

• BINDF_FWD_BACK
  Value that indicates that the moniker should bind to the copy of the resource that is currently in the Internet cache. If the requested item is not found in the Internet cache, the system will attempt to locate the resource on the network. This value maps to the Microsoft® Win32® Internet API flag, INTERNET_FLAG_USE_CACHED_COPY.

• BINDF_PREFERDEFAULTHANDLER
  Urlmon.dll searches for temporary or permanent name space handlers before it uses the default registered handler for particular protocols. This value changes this behavior by allowing the moniker client to specify that Urlmon.dll should look for and use the default system protocol first.

• BINDF_RESERVED_3
  Reserved. Do not use.

Remarks

These values are passed to Urlmon.dll from the client application's implementation of the IBindStatusCallback::GetBindInfo method.

Requirements