c# - Save CheckBox state to xml -

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my application form based application, having multiple textboxes can filled. textboxes optional , checkbox included toggle if should included.

now save progress of form can opened later further editing. saving file .xml. saving textboxes have no problem with, best way save state of checkboxes .xml file, can loaded later?

i can use - string s = bool.tostring();. work when working lot of checkboxes can become long process. have class handles saving of .xml file. there way add more 1 checkbox list parse "true/false" value class array of bool[]?

checkbox-state nothing else boolean? -> nullable bool. can simple serialize using xmlserializer or write manually file:

string s = checked.tostring();

and parse it:

bool checked = boolean.parse(s)

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