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Normal Topic How do i save a single custom node? (Read 1724 times)
chowy
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How do i save a single custom node?
Jul 17th, 2017 at 1:50am
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Now I need to store a custom node on my diagram into the database, so I want to serialize the node to save it. However, I did not find a suitable way to save a single custom node. Do you have any good suggestions? I also need to export a single node to jpeg, bmp, dxf and so on.
« Last Edit: Jul 17th, 2017 at 9:29am by chowy »  
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Slavcho
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Re: How do i save a single custom node?
Reply #1 - Jul 17th, 2017 at 11:28am
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You could clone it into a temporary diagram and save / export the latter -

Code
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var tempDiag = new Diagram();
tempDiag.Nodes.Add(node.Clone(false));

var doc = new XmlDocument();
tempDiag.SaveToXml(doc);

var xml = doc.SelectSingleNode("Diagram/Nodes").InnerXml;
Debug.WriteLine(xml);

new PdfExporter().Export(tempDiag, "...");


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Slavcho
  
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