I have a control whose binding is set as OneWay.
How can I force the value to be re-evaluated in code?
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I have a control whose binding is set as OneWay.
How can I force the value to be re-evaluated in code?
Get the binding expression and call UpdateTarget:
Of course, if you implement the INotifyPropertyChanged interface on the class that holds the source property for your binding then WPF will handle the updating for you automatically.