# C1.Web.Api.Report.ReportController.SetInstanceParameters

## Content

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<h1 id="C1_Web_Api_Report_ReportController_SetInstanceParameters_" data-uid="C1.Web.Api.Report.ReportController.SetInstanceParameters*">SetInstanceParameters Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Web_Api_Report_ReportController_SetInstanceParameters_" data-uid="C1.Web.Api.Report.ReportController.SetInstanceParameters*"></a>
<h4 id="C1_Web_Api_Report_ReportController_SetInstanceParameters_System_String_System_String_System_Collections_Generic_IDictionary_System_String_System_String____" data-uid="C1.Web.Api.Report.ReportController.SetInstanceParameters(System.String,System.String,System.Collections.Generic.IDictionary{System.String,System.String[]})">SetInstanceParameters(string, string, IDictionary&lt;string, string[]&gt;)</h4>
<div class="markdown level1 summary"><p>Updates all parameter values in the report instance with specified instance id.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public virtual IHttpActionResult SetInstanceParameters(string reportPath, string instanceId, IDictionary&lt;string, string[]&gt; parameters)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Overridable Function SetInstanceParameters(reportPath As String, instanceId As String, parameters As IDictionary(Of String, String())) As IHttpActionResult</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">reportPath</span></td>
      <td><p>The full path of the report.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">instanceId</span></td>
      <td><p>The report instance id.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.idictionary-2">IDictionary</a>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>, <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>[]&gt;</td>
      <td><span class="parametername">parameters</span></td>
      <td><p>The report parameters.</p>
</td>
    </tr>
  </tbody>
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<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
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  </thead>
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    <tr>
      <td><span class="xref">IHttpActionResult</span></td>
      <td><p>An <span class="xref">System.Web.Http.IHttpActionResult</span> type object with content of collection of <a class="xref" href="C1.Web.Api.Report.Models.Parameter.html">Parameter</a> type object, for the new parameters with validation.</p>
</td>
    </tr>
  </tbody>
</table>
<h5 id="C1_Web_Api_Report_ReportController_SetInstanceParameters_System_String_System_String_System_Collections_Generic_IDictionary_System_String_System_String_____remarks">Remarks</h5>
<div class="markdown level1 remarks"><p>Use the default value if the parameter value is not specified.</p>
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