CODEWITHSUNDEEP
c#xamarin.iosmonotouch.dialog
Krumelur
Krumelur

Reputation: 33048

Monotouch.Dialog: how to preselect an element from a RadioGroup?

I have an element in my Monotouch.Dialog Controller that discloses a list of possible selections (RadioGroup with many RadioElements). If one of the elements is picked, I pop one controller of my stack and the element that showed the subitems now shows the selected item’s value.

However, if the dialog gets initialized I want to set the element's current value. I tried setting the section's "Selected" property but that does not seem to do the trick.

I noticed that the RadioGroup constructor has an index that allows selecting but how can I change the selection afterwards?

Upvotes: 3

Views: 1213

Answers (1)

Krumelur
Krumelur

Reputation: 33048

Finally found it. Well hidden in the RootElement. The property is "RadioSelected".

Upvotes: 3

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