C# (CSharp) FocusExtension, code Examples

Example #1

        public void TestSetFocus()
        {
            var textBox = new TextBox();

            textBox.SetBinding(FocusExtension.IsFocusedProperty, new Binding("IsFocused")
            {
                Source = this
            });
            Assert.IsNotNull(FocusExtension.GetIsFocused(textBox));
            Assert.IsFalse(textBox.IsFocused);
            this.IsFocused = true;
            Assert.IsTrue(textBox.IsFocused);
        }

Example #2

File: UpdateIsFocusedOnFocusLostBehavior.cs Project: plainionist/Plainion.Windows

 private void OnFocusLost(object sender, RoutedEventArgs e)
 {
     FocusExtension.SetIsFocused(( FrameworkElement )sender, false);
 }