System.Net.HttpClient.THTTPClient.BeginPut

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Delphi 

function BeginPut(const AURL: string; const ASourceFile: string; const AResponseContent: TStream = nil;
const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AsyncCallback: TAsyncCallback; const AURL: string; const ASourceFile: string; const AResponseContent: TStream = nil;
const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AsyncCallbackEvent: TAsyncCallbackEvent; const AURL: string; const ASourceFile: string; const AResponseContent: TStream = nil;
const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AURL: string; const ASource: TStrings; const AResponseContent: TStream = nil;
const AEncoding: TEncoding = nil; const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AsyncCallback: TAsyncCallback; const AURL: string; const ASource: TStrings;
const AResponseContent: TStream = nil; const AEncoding: TEncoding = nil; const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AsyncCallbackEvent: TAsyncCallbackEvent; const AURL: string; const ASource: TStrings;
const AResponseContent: TStream = nil; const AEncoding: TEncoding = nil; const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AURL: string; const ASource: TStream = nil; const AResponseContent: TStream = nil;
const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AsyncCallback: TAsyncCallback; const AURL: string; const ASource: TStream = nil;
const AResponseContent: TStream = nil; const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AsyncCallbackEvent: TAsyncCallbackEvent; const AURL: string; const ASource: TStream = nil;
const AResponseContent: TStream = nil; const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AURL: string; const ASource: TMultipartFormData; const AResponseContent: TStream = nil;
const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AsyncCallback: TAsyncCallback; const AURL: string; const ASource: TMultipartFormData;
const AResponseContent: TStream = nil; const AHeaders: TNetHeaders = nil): IAsyncResult; overload;
function BeginPut(const AsyncCallbackEvent: TAsyncCallbackEvent; const AURL: string; const ASource: TMultipartFormData;
const AResponseContent: TStream = nil; const AHeaders: TNetHeaders = nil): IAsyncResult; overload;

C++ 

System::Types::_di_IAsyncResult __fastcall BeginPut(const System::UnicodeString AURL, const System::UnicodeString ASourceFile, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::Classes::_di_TAsyncCallback AsyncCallback, const System::UnicodeString AURL, const System::UnicodeString ASourceFile, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::Classes::TAsyncProcedureEvent AsyncCallbackEvent, const System::UnicodeString AURL, const System::UnicodeString ASourceFile, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::UnicodeString AURL, System::Classes::TStrings* const ASource, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), System::Sysutils::TEncoding* const AEncoding = (System::Sysutils::TEncoding*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::Classes::_di_TAsyncCallback AsyncCallback, const System::UnicodeString AURL, System::Classes::TStrings* const ASource, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), System::Sysutils::TEncoding* const AEncoding = (System::Sysutils::TEncoding*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::Classes::TAsyncProcedureEvent AsyncCallbackEvent, const System::UnicodeString AURL, System::Classes::TStrings* const ASource, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), System::Sysutils::TEncoding* const AEncoding = (System::Sysutils::TEncoding*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::UnicodeString AURL, System::Classes::TStream* const ASource = (System::Classes::TStream*)(0x0), System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::Classes::_di_TAsyncCallback AsyncCallback, const System::UnicodeString AURL, System::Classes::TStream* const ASource = (System::Classes::TStream*)(0x0), System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::Classes::TAsyncProcedureEvent AsyncCallbackEvent, const System::UnicodeString AURL, System::Classes::TStream* const ASource = (System::Classes::TStream*)(0x0), System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::UnicodeString AURL, System::Net::Mime::TMultipartFormData* const ASource, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::Classes::_di_TAsyncCallback AsyncCallback, const System::UnicodeString AURL, System::Net::Mime::TMultipartFormData* const ASource, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;
System::Types::_di_IAsyncResult __fastcall BeginPut(const System::Classes::TAsyncProcedureEvent AsyncCallbackEvent, const System::UnicodeString AURL, System::Net::Mime::TMultipartFormData* const ASource, System::Classes::TStream* const AResponseContent = (System::Classes::TStream*)(0x0), const System::DynamicArray<System::Net::Urlclient::TNameValuePair> AHeaders = System::DynamicArray<System::Net::Urlclient::TNameValuePair>())/* overload */;

プロパティ

種類 可視性 ソース ユニット 親
function public
System.Net.HttpClient.pas
System.Net.HTTPClient.hpp
 System.Net.HttpClient THTTPClient


説明

非同期 HTTP リクエストを、PUT HTTP リクエスト メソッドを使用して開始します。

BeginPut はまた、次のパラメータを受け取ります：

  • AURL は、リクエストのターゲット URL です。
  • ASource は、送信するデータを保有するストリームです。
  • ASourceFile: string は、ローカル ファイルのコンテンツを送信するローカル パスを示します。
  • ASource: TStrings は TStrings インスタンスであり、一度提供されると、文字列リストのコンテンツを送信します。
  • ASource: TMultipartFormData は TMultipartFormData インスタンスであり、一度提供されると、HTML 4 標準にしたがってMIME マルチパート メッセージでエンコードされたフォーム データを送信します。

  • AResponseContent（省略可能）は、HTTP クライアントがターゲット サーバーからレスポンス データをダウンロードする際、レスポンス データを取得したいストリームです。

AResponseContent に対してストリームを指定しない場合、HTTP クライアントがレスポンス データをすべてダウンロードするのを待って、BeginPut から返される非同期結果オブジェクトの ContentStream プロパティから、ストリームとしてレスポンス データを取得することもできます。

  • AHeaders（省略可能）は、リクエストに含まれるヘッダーのリストです。
  • AsyncCallback（省略可能）は、レスポンスが受け取られたとき、またはリクエストが失敗した際に呼び出されるコールバック プロシージャです。
  • AsyncCallbackEvent（省略可能）は、レスポンスが受け取られたとき、またはリクエストが失敗した際に呼び出されるイベント ハンドラです。

isc_portable_integer() の詳細については、BeginExecuteを参照してください。

関連項目

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