Documents.Open method (Visio)

Opens an existing file so that it can be edited.

Syntax

expression.Open (FileName)

expression A variable that represents a Documents object.

Parameters

Name Required/Optional Data type Description
FileName Required String The name of a file to open.

Return value

Document

Remarks

When you use the Open method to open a Document object, it opens a Microsoft Visio file as an original. Depending on the file name extension, the Open method opens a drawing (.vsd), a stencil (.vss), a template (.vst), a workspace (.vsw), an XML drawing (.vdx), an XML stencil (.vsx), or an XML template (.vtx). You can also use this method to open and convert non-Visio files to Visio files. If the file does not exist or the file name is invalid, no Document object is returned and an error is generated.

If you pass a valid stencil (.vss) file name, the original stencil file opens. Starting with Microsoft Office Visio 2003, only user-created stencils are editable. By default, Visio stencils are not editable. Unless you want to create or edit the masters, open a stencil as read-only.

Example

This Microsoft Visual Basic for Applications (VBA) macro shows how to open a blank document, a new document based on a template, and an existing document.

Before running this macro, replace path \ filename with the path to and file name of a valid template file (.vst) on your computer.

 
Public Sub OpenDocument_Example() 
 
 Dim vsoDocument As Visio.Document 
 
 'Open a blank document (not based on a template). 
 Set vsoDocument = Documents.Add("") 
 
 'Open a new document based on a template. 
 Set vsoDocument = Documents.Add _ 
 ("path \filename ") 
 
 'Open an existing document. 
 Set vsoDocument = Documents.Open _ 
 ("path \filename ") 
 
End Sub

Support and feedback

Have questions or feedback about Office VBA or this documentation? Please see Office VBA support and feedback for guidance about the ways you can receive support and provide feedback.