CODEWITHSUNDEEP
c#xmlvisio2013
Maddie Lowe
Maddie Lowe

Reputation: 73

Some shapes missing Name attribute in XML

I am trying to write a C# app which reads in a .vsdx file. The XML below is the page from one of my files. Only a few Shape elements have a Name and NameU attribute. Does anyone know why this is or how it can be fixed? All of the Shape elements below which do not have Name attributes should be Object lifelines. 

<?xml version="1.0" encoding="UTF-8"?>
-<PageContents xml:space="preserve" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships" xmlns="http://schemas.microsoft.com/office/visio/2012/main">
-<Shapes>
+<Shape Master="7" Type="Group" Name="Object lifeline" NameU="Object lifeline" ID="1">
+<Shape Master="7" Type="Group" ID="6">
+<Shape Master="7" Type="Group" ID="11">
+<Shape Master="7" Type="Group" ID="16">
+<Shape Master="7" Type="Group" ID="21">
+<Shape Master="7" Type="Group" ID="26">
+<Shape Master="7" Type="Group" ID="31">
+<Shape Master="8" Type="Shape" Name="Message" NameU="Message" ID="36">
+<Shape Master="8" Type="Shape" ID="37">
+<Shape Master="9" Type="Shape" Name="Return Message" NameU="Return Message" ID="38">
+<Shape Master="7" Type="Group" Name="Object lifeline.39" NameU="Object lifeline.39" ID="39">
+<Shape Master="7" Type="Group" Name="Object lifeline.44" NameU="Object lifeline.44" ID="44">
+<Shape Master="8" Type="Shape" ID="49">
+<Shape Master="8" Type="Shape" ID="51">
+<Shape Master="9" Type="Shape" ID="52">
+<Shape Master="11" Type="Shape" Name="Activation" NameU="Activation" ID="53">
+<Shape Master="8" Type="Shape" ID="54">

Upvotes: 1

Views: 416

Answers (1)

Selman Gen&#231;
Selman Gen&#231;

Reputation: 101681

var xDoc = XDocument.Load(path);
var elements = (from e in xDoc.Descendants("Shape")
                    where (string)e.Attribute("Name") == null
                      select e).ToList();
foreach (var item in elements)
{
    item.Add(new XAttribute("Name", "Object lifeline");
}
xDoc.Save(path);

Upvotes: 0

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