WPF IDataErrorInfo slowness -


I see that IDataErrorInfo usage slows down my software when I type text in the text box, Lags behind when I used to force the IDataErrorInfo implementation in data-class, so it works normal ...

Any hint on this?

PS: Laptop with a MacBook Pro 2.4GHz 2GB RAM, so that there is no issue;) PS2: The update on the binding has been set to the LostFocus. In spite of this, typing is behind ... Update: It seems that the source of slow motion will be in the method used for 'ping' IDataErrorInfo errors ()

If someone has some options, I am thankful :)


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