protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Commands);
// Simple command -------------------------------------------
SimpleCommandButton.SetCommand(Vm.SayHelloCommand);
// Command and checkbox ---------------------------------
MyCheckBox.SetCommand(Vm.SayHelloCommand);
// Command and custom event -----------------------------
CustomEventEditText.SetCommand <string, View.FocusChangeEventArgs>(
"FocusChange",
Vm.ShowMessageCommand,
"This message shows on FocusChange");
// Command and static parameter -----------------------------
StaticParameterButton.SetCommand(
Vm.ShowMessageCommand,
"Hello Evolve, this is a static message!");
// Command and dynamic parameter ----------------------------
var parameterBinding = this.SetBinding(() => MyEditText.Text);
_bindings.Add(parameterBinding);
DynamicParameterButton.SetCommand(Vm.ShowMessageCommand, parameterBinding);
// Subscribing to events to avoid linker issues in release mode ---------------------------------
// This "fools" the linker into believing that the events are used.
// In fact we don't even subscribe to them.
// See https://developer.xamarin.com/guides/android/advanced_topics/linking/
if (_falseFlag)
{
SimpleCommandButton.Click += (s, e) =>
{
};
StaticParameterButton.Click += (s, e) =>
{
};
DynamicParameterButton.Click += (s, e) =>
{
};
MyCheckBox.CheckedChange += (s, e) =>
{
};
CustomEventEditText.FocusChange += (s, e) =>
{
};
}
}
void ReleaseDesignerOutlets ()
{
if (DynamicParameterButton != null) {
DynamicParameterButton.Dispose ();
DynamicParameterButton = null;
}
if (MyTextField != null) {
MyTextField.Dispose ();
MyTextField = null;
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
View.AddGestureRecognizer(
new UITapGestureRecognizer(
() =>
{
if (MyTextField.CanResignFirstResponder)
{
MyTextField.ResignFirstResponder();
}
}));
// Command and dynamic parameter ----------------------------
var parameterBinding = this.SetBinding(() => MyTextField.Text);
DynamicParameterButton.SetCommand(Vm.ShowMessageCommand, parameterBinding);
// Subscribing to events to avoid linker issues in release mode ---------------------------------
// This "fools" the linker into believing that the events are used.
// In fact we don't even subscribe to them.
// See https://developer.xamarin.com/guides/android/advanced_topics/linking/
if (_falseFlag)
{
DynamicParameterButton.TouchUpInside += (s, e) =>
{
};
MyTextField.EditingChanged += (s, e) =>
{
};
}
}