Find Primary Key From Persistent Class in Devexpress
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28-04-2021 - |
Pergunta
I have Added Persistent Class in in my webapplication. It contains 20 classes..,
In my Default.aspx.cs, I want to get list of Primary key name from all classes in Persistent class.. How can i find it?
Solução
I assumed that you use XPO:
foreach (XPClassInfo classInfo in xpoSession.Dictionary.Classes)
{
Console.WriteLine(classInfo.FullName + "=" + classInfo.KeyProperty);
}
If you have simple primary key, use classInfo.KeyProperty.Name
to fetch its name.
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