https://community.esri.com/t5/arcobjects-sdk-questions/read-mxd-file-as-ivariantstream/m-p/1365574#M20626 <P>Hello!</P><P>I have an extension for ArcMap 10.2. The extension implements IPersistVariant interface. I need to call this extension's class methods directly from my code.</P><P>I called the startup method&nbsp;passing IApplication as a parameter.</P><P>I got&nbsp;IApplication like this:</P><P>&nbsp;</P><P>&nbsp;</P><LI-CODE lang="csharp">var doc = new MxDocumnet(); var app = doc.Parent;</LI-CODE><P>&nbsp;</P><P>&nbsp;</P><P>Next I need to call the Load method&nbsp;by passing IVariantStream.</P><P>How do I get IVariantStream from a mxd file?</P> Tue, 02 Jan 2024 20:52:16 GMT Usev 2024-01-02T20:52:16Z https://community.esri.com/t5/arcobjects-sdk-questions/read-mxd-file-as-ivariantstream/m-p/1365574#M20626 <P>Hello!</P><P>I have an extension for ArcMap 10.2. The extension implements IPersistVariant interface. I need to call this extension's class methods directly from my code.</P><P>I called the startup method&nbsp;passing IApplication as a parameter.</P><P>I got&nbsp;IApplication like this:</P><P>&nbsp;</P><P>&nbsp;</P><LI-CODE lang="csharp">var doc = new MxDocumnet(); var app = doc.Parent;</LI-CODE><P>&nbsp;</P><P>&nbsp;</P><P>Next I need to call the Load method&nbsp;by passing IVariantStream.</P><P>How do I get IVariantStream from a mxd file?</P> Tue, 02 Jan 2024 20:52:16 GMT https://community.esri.com/t5/arcobjects-sdk-questions/read-mxd-file-as-ivariantstream/m-p/1365574#M20626 Usev 2024-01-02T20:52:16Z