0d6957a540
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1802 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
56 lines
2.0 KiB
TeX
56 lines
2.0 KiB
TeX
\section{\class{wxHTTP}}\label{wxhttp}
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\wxheading{Derived from}
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\helpref{wxProtocol}{wxprotocol}
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\wxheading{Include files}
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<wx/protocol/http.h>
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\wxheading{See also}
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\helpref{wxSocketBase}{wxsocketbase}, \helpref{wxURL}{wxurl}
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% ----------------------------------------------------------------------------
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% Members
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% ----------------------------------------------------------------------------
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% ----------------------------------------------------------------------------
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\membersection{wxHTTP::GetInputStream}\label{wxprotogetinput}
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\func{wxInputStream *}{GetInputStream}{\param{const wxString\&}{ path}}
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Creates a new input stream on the the specified path. You can use all but seek
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functionnality of wxStream. Seek isn't available on all stream. For example,
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http or ftp streams doesn't deal with it. Other functions like StreamSize and
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Tell aren't available for the moment for this sort of stream.
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You will be notified when the EOF is reached by an error.
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\wxheading{Return value}
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Returns the initialized stream. You will have to delete it yourself once you
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don't use it anymore. The destructor closes the network connection.
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The next time you will try to get a file the network connection will have
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to be reestablished: but you don't have to take care of this wxHTTP reestablishes it automatically.
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\wxheading{See also}
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\helpref{wxInputStream}{wxinputstream}
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% ----------------------------------------------------------------------------
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\membersection{wxHTTP::SetHeader}
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\func{void}{SetHeader}{\param{const wxString\&}{ header}, \param{const wxString\&}{ h_data}}
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It sets data of a field to be sent during the next request to the HTTP server. The field
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name is specified by \it{header} and the content by \it{h_data}.
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This is a low level function and it assumes that you know what you are doing.
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\membersection{wxHTTP::SetHeader}
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\func{wxString}{GetHeader}{\param{const wxString\&}{ header}}
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Returns the data attached with a field whose name is specified by \it{header}.
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If the field doesn't exist, it will return an empty string and not a NULL string.
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