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The message is sent synchronously. The method blocks waiting for a response before returning. If a response is not received within the timeout value configur ..." /><MSHelp:Attr Name="AssemblyVersion" Value="18.1.32.0" /></xml></head><body><input type="hidden" id="userDataCache" class="userDataStyle" /><input type="hidden" id="hiddenScrollOffset" /><img id="collapseImage" style="display:none; height:0; width:0;" src="../icons/collapse_all.gif" title="Collapse image" /><img id="expandImage" style="display:none; height:0; width:0;" src="../icons/expand_all.gif" title="Expand Image" /><img id="collapseAllImage" style="display:none; height:0; width:0;" src="../icons/collapse_all.gif" /><img id="expandAllImage" style="display:none; height:0; width:0;" src="../icons/expand_all.gif" /><img id="dropDownImage" style="display:none; height:0; width:0;" src="../icons/dropdown.gif" /><img id="dropDownHoverImage" style="display:none; height:0; width:0;" src="../icons/dropdownHover.gif" /><img id="copyImage" style="display:none; height:0; width:0;" src="../icons/copycode.gif" title="Copy image" /><img id="copyHoverImage" style="display:none; height:0; width:0;" src="../icons/copycodeHighlight.gif" title="CopyHover image" /><div id="header"><table id="topTable" cellspacing="0" cellpadding="0"><tr><td><span onclick="ExpandCollapseAll(toggleAllImage)" style="cursor:default;" onkeypress="ExpandCollapseAll_CheckKey(toggleAllImage, event)" tabindex="0"><img ID="toggleAllImage" class="toggleAll" src="../icons/collapse_all.gif" /> <label id="collapseAllLabel" for="toggleAllImage" style="display: none;">Collapse All</label><label id="expandAllLabel" for="toggleAllImage" style="display: none;">Expand All</label> </span><span>    </span><span id="devlangsDropdown" class="filter" tabindex="0"><img id="devlangsDropdownImage" src="../icons/dropdown.gif" /> <label id="devlangsMenuAllLabel" for="devlangsDropdownImage" style="display: none;"><nobr>Code: All </nobr></label><label id="devlangsMenuMultipleLabel" for="devlangsDropdownImage" style="display: none;"><nobr>Code: Multiple </nobr></label><label id="devlangsMenuCSharpLabel" for="devlangsDropdownImage" style="display: none;"><nobr>Code: C# </nobr></label><label id="devlangsMenuVisualBasicLabel" for="devlangsDropdownImage" style="display: none;"><nobr>Code: Visual Basic </nobr></label><label id="devlangsMenuManagedCPlusPlusLabel" for="devlangsDropdownImage" style="display: none;"><nobr>Code: Visual C++ </nobr></label></span></td></tr></table><div id="devlangsMenu"><input id="CSharpCheckbox" type="checkbox" data="CSharp,cs,'persist'" value="on" onClick="SetLanguage(this)" /><label class="checkboxLabel" for="CSharpCheckbox">C#</label><br /><input id="VisualBasicCheckbox" type="checkbox" data="VisualBasic,vb,'persist'" value="on" onClick="SetLanguage(this)" /><label class="checkboxLabel" for="VisualBasicCheckbox">Visual Basic</label><br /><input id="ManagedCPlusPlusCheckbox" type="checkbox" data="ManagedCPlusPlus,cpp,'persist'" value="on" onClick="SetLanguage(this)" /><label class="checkboxLabel" for="ManagedCPlusPlusCheckbox">Visual C++</label><br /></div><table id="bottomTable" cellpadding="0" cellspacing="0"><tr id="headerTableRow1"><td align="left"><span id="runningHeaderText">Berkeley DB .NET API Documentation</span></td></tr><tr id="headerTableRow2"><td align="left"><span id="nsrTitle">DbChannel<span class="languageSpecificText"><span class="cs">.</span><span class="vb">.</span><span class="cpp">::</span><span class="nu">.</span></span>SendRequest Method (<span class="languageSpecificText"><span class="cpp">array&lt;</span></span>DatabaseEntry<span class="languageSpecificText"><span class="cpp">&gt;</span><span class="cs">[]</span><span class="vb">()</span><span class="nu">[]</span></span>, Int32, UInt32)</span></td></tr><tr id="headerTableRow3"><td align="left"><a href="T_BerkeleyDB_DbChannel.htm">DbChannel Class</a>  <a href="#seeAlsoToggle" onclick="OpenSection(seeAlsoToggle)">See Also</a> 
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Send a message on the message channel. The message is sent
synchronously. The method blocks waiting for a response before
returning. If a response is not received within the timeout value
configured for this request, this method returns with an error
condition.
</div><p />
<b>Namespace:</b>
 <a href="N_BerkeleyDB.htm">BerkeleyDB</a><br />
<b>Assembly:</b>
 <span sdata="assembly">libdb_dotnet181</span> (in libdb_dotnet181.dll) Version: 18.1.32.0<h1 class="heading"><span onclick="ExpandCollapse(syntaxToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(syntaxToggle, event)" tabindex="0"><img id="syntaxToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Syntax</span></h1><div id="syntaxSection" class="section" name="collapseableSection" style=""><div id="syntaxCodeBlocks" class="code"><span codeLanguage="CSharp"><table><tr><th>C#</th></tr><tr><td><pre xml:space="preserve"><span class="keyword">public</span> <a href="T_BerkeleyDB_MultipleDatabaseEntry.htm">MultipleDatabaseEntry</a> <span class="identifier">SendRequest</span>(
<a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>[] <span class="parameter">request</span>,
<a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">int</a> <span class="parameter">bufferSize</span>,
<a href="http://msdn2.microsoft.com/en-us/library/ctys3981" target="_blank">uint</a> <span class="parameter">timeout</span>
)</pre></td></tr></table></span><span codeLanguage="VisualBasicDeclaration"><table><tr><th>Visual Basic (Declaration)</th></tr><tr><td><pre xml:space="preserve"><span class="keyword">Public</span> <span class="keyword">Function</span> <span class="identifier">SendRequest</span> ( _
<span class="parameter">request</span> <span class="keyword">As</span> <a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>(), _
<span class="parameter">bufferSize</span> <span class="keyword">As</span> <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">Integer</a>, _
<span class="parameter">timeout</span> <span class="keyword">As</span> <a href="http://msdn2.microsoft.com/en-us/library/ctys3981" target="_blank">UInteger</a> _
) <span class="keyword">As</span> <a href="T_BerkeleyDB_MultipleDatabaseEntry.htm">MultipleDatabaseEntry</a></pre></td></tr></table></span><span codeLanguage="ManagedCPlusPlus"><table><tr><th>Visual C++</th></tr><tr><td><pre xml:space="preserve"><span class="keyword">public</span>:
<a href="T_BerkeleyDB_MultipleDatabaseEntry.htm">MultipleDatabaseEntry</a>^ <span class="identifier">SendRequest</span>(
<span class="keyword">array</span>&lt;<a href="T_BerkeleyDB_DatabaseEntry.htm">DatabaseEntry</a>^&gt;^ <span class="parameter">request</span>,
<a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">int</a> <span class="parameter">bufferSize</span>,
<a href="http://msdn2.microsoft.com/en-us/library/ctys3981" target="_blank">unsigned int</a> <span class="parameter">timeout</span>
)</pre></td></tr></table></span></div><div id="parameters"><h4 class="subHeading">Parameters</h4><dl paramName="request"><dt><span class="parameter">request</span></dt><dd>Type: <span class="languageSpecificText"><span class="cpp">array&lt;</span></span>
<a href="T_BerkeleyDB_DatabaseEntry.htm">BerkeleyDB<span class="languageSpecificText"><span class="cs">.</span><span class="vb">.</span><span class="cpp">::</span><span class="nu">.</span></span>DatabaseEntry</a>
<span class="languageSpecificText"><span class="cpp">&gt;</span><span class="cs">[]</span><span class="vb">()</span><span class="nu">[]</span></span><br />
DatabaseEntry objects array. Any flags for the DatabaseEntry objects
are ignored.
</dd></dl><dl paramName="bufferSize"><dt><span class="parameter">bufferSize</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/td2s409d" target="_blank">System<span class="languageSpecificText"><span class="cs">.</span><span class="vb">.</span><span class="cpp">::</span><span class="nu">.</span></span>Int32</a><br />Size of bulk buffer</dd></dl><dl paramName="timeout"><dt><span class="parameter">timeout</span></dt><dd>Type: <a href="http://msdn2.microsoft.com/en-us/library/ctys3981" target="_blank">System<span class="languageSpecificText"><span class="cs">.</span><span class="vb">.</span><span class="cpp">::</span><span class="nu">.</span></span>UInt32</a><br />
The amount of time that may elapse while this method waits for a
response from the remote site. The timeout value must be specified
as an unsigned 32-bit number of microseconds, limiting the maximum
timeout to roughly 71 minutes. A timeout value of 0 indicates that
the channel's default timeout value should be used. This default is
configured using <a href="P_BerkeleyDB_DbChannel_Timeout.htm">Timeout</a>.
</dd></dl></div><h4 class="subHeading">Return Value</h4>Multiple responses from the remote site.</div><h1 class="heading"><span onclick="ExpandCollapse(remarksToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(remarksToggle, event)" tabindex="0"><img id="remarksToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Remarks</span></h1><div id="remarksSection" class="section" name="collapseableSection" style="">
<p>
To avoid block while waiting for a response from a remote site,
use <a href="M_BerkeleyDB_DbChannel_SendMessage.htm">SendMessage(<span class="languageSpecificText"><span class="cpp">array&lt;</span></span>DatabaseEntry<span class="languageSpecificText"><span class="cpp">&gt;</span><span class="cs">[]</span><span class="vb">()</span><span class="nu">[]</span></span>)</a></p>
<p>
The message sent by this method is received and handled at remote
sites using a message dispatch callback, which is configured using
<a href="P_BerkeleyDB_DatabaseEnvironment_RepMessageDispatch.htm">RepMessageDispatch</a></p>
</div><h1 class="heading"><span onclick="ExpandCollapse(seeAlsoToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(seeAlsoToggle, event)" tabindex="0"><img id="seeAlsoToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />See Also</span></h1><div id="seeAlsoSection" class="section" name="collapseableSection" style=""><div class="seeAlsoStyle"><a href="T_BerkeleyDB_DbChannel.htm">DbChannel Class</a></div><div class="seeAlsoStyle"><a href="Overload_BerkeleyDB_DbChannel_SendRequest.htm">SendRequest Overload</a></div><div class="seeAlsoStyle"><a href="N_BerkeleyDB.htm">BerkeleyDB Namespace</a></div></div></div><div id="footer"><div class="footerLine"><img width="100%" height="3px" src="../icons/footer.gif" title="Footer image" /></div><A NAME="feedback"></A><span id="fb" class="feedbackcss"> </span>
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