Deleting and creating controls via code

[John]

Hi

Is it possible to enumerate all controls on a form and then save the info in
an xml file via code? Is it possible to reverse the process i.e. read info
from and xml and recreate all controls on a blank form? I am just trying to
find a way to cerate "templates" so users can choose which controls they
want to see and with what attributes; position, size, colour etc.

A code example would be great.

Many Thanks

Regards

 

[Bob Powell [MVP]]

Yeah sure, it's called XAML ;-)

But seriously...

The idea isn't new and there are several concrete ways of doing it but
there are some pitfalls.

Using the simplest method, that of XML serialisation, is impossible
without significant work because forms and other controls contain values
and objects that are themselves not serialisable.

The method best known is to use the Memento Pattern in which you create
a family of objects that are themselves perfectly serialisable and can
represent the graph of objects that you really want to save and load.


--
Bob Powell [MVP]
Visual C#, System.Drawing

Ramuseco Limited .NET consulting
http://www.ramuseco.com

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