public void SetValue(string key, object anyValue)
{
Type valueType = anyValue.GetType();
if (valueType == typeof(string))
{
UserDefaults.SetString((string)anyValue, key);
}
else if (valueType == typeof(int))
{
UserDefaults.SetInt((int)anyValue, key);
}
else if (valueType == typeof(bool))
{
UserDefaults.SetBool((bool)anyValue, key);
}
else if (valueType == typeof(float))
{
UserDefaults.SetFloat((float)anyValue, key);
}
else if (valueType == typeof(double))
{
UserDefaults.SetDouble((double)anyValue, key);
}
else if (valueType == typeof(long))
{
UserDefaults.SetValueForKey(new NSNumber((long)anyValue), new NSString(key));
}
else
{
Log.Error(INCORRECT_VALUE_TYPE_ERROR);
}
UserDefaults.Synchronize();
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
LePreferencias();
txtNome.ShouldReturn += (textField) => {
txtNome.ResignFirstResponder();
return(true);
};
btnLer.TouchUpInside += (object sender, EventArgs e) => {
LePreferencias();
};
btnGravar.TouchUpInside += (object sender, EventArgs e) => {
prefs.SetBool(boolSwitch.On, "habilitado");
prefs.SetString(txtNome.Text, "user");
prefs.SetFloat(floatSlider.Value, "slider");
prefs.SetInt(Convert.ToInt32(lblInt.Text), "int");
prefs.SetDouble(dtPicker.Date.SecondsSinceReferenceDate, "data");
};
intStepper.ValueChanged += (object sender, EventArgs e) => {
lblInt.Text = intStepper.Value.ToString();
};
}
public bool SetFloat(string key, float val)
{
try
{
// Apple now recommends you *don't* call Synchronize as it will periodically happen
// https://docs.microsoft.com/en-us/xamarin/ios/app-fundamentals/user-defaults
_defaults.SetFloat(val, key);
return(true);
}
catch (Exception e)
{
Logger.Error($"Error Setting Float UserSetting {key} - {e.Message}", e);
}
return(false);
}
static public void SaveSetting(string name, float val)
{
g_prefs.SetFloat(val, name);
g_prefs.Synchronize();
}
private void SetItem(string key, object value)
{
if (value == null)
{
if (IsRoaming)
{
_store.Remove(key);
}
else
{
_defaults.RemoveObject(key);
}
}
else
{
TypeCode code = Type.GetTypeCode(value.GetType());
switch (code)
{
case TypeCode.String:
if (IsRoaming)
{
_store.SetString(key, value.ToString());
}
else
{
_defaults.SetString(value.ToString(), key);
}
break;
case TypeCode.Int32:
if (IsRoaming)
{
_store.SetLong(key, (long)value);
}
else
{
_defaults.SetInt((int)value, key);
}
break;
case TypeCode.Double:
if (IsRoaming)
{
_store.SetDouble(key, (double)value);
}
else
{
_defaults.SetDouble((double)value, key);
}
break;
case TypeCode.Single:
if (IsRoaming)
{
_store.SetDouble(key, (double)value);
}
else
{
_defaults.SetFloat((float)value, key);
}
break;
case TypeCode.Boolean:
if (IsRoaming)
{
_store.SetBool(key, (bool)value);
}
else
{
_defaults.SetBool((bool)value, key);
}
break;
default:
if (IsRoaming)
{
_store.SetValueForKey(IOSTypeConverter.ConvertToNSObject(value), new NSString(key));
}
else
{
_defaults.SetValueForKey(IOSTypeConverter.ConvertToNSObject(value), new NSString(key));
}
break;
}
}
}
/// <inheritdoc />
public void SetFloat(string key, float value)
{
_standardDefaults.SetFloat(value, key);
_standardDefaults.Synchronize();
}
private void SetItem(string key, object value)
{
if (value == null)
{
if (IsRoaming)
{
_store.Remove(key);
}
else
{
_defaults.RemoveObject(key);
}
}
else
{
TypeCode code = Type.GetTypeCode(value.GetType());
switch (code)
{
case TypeCode.String:
if (IsRoaming)
{
_store.SetString(key, value.ToString());
}
else
{
_defaults.SetString(value.ToString(), key);
}
break;
case TypeCode.Int64:
if (IsRoaming)
{
_store.SetLong(key, (long)value);
}
else
{
_defaults.SetInt((nint)value, key);
}
break;
case TypeCode.Int32:
if (IsRoaming)
{
_store.SetLong(key, (long)value);
}
else
{
_defaults.SetInt((int)value, key);
}
break;
case TypeCode.Double:
if (IsRoaming)
{
_store.SetDouble(key, (double)value);
}
else
{
_defaults.SetDouble((double)value, key);
}
break;
case TypeCode.Single:
if (IsRoaming)
{
_store.SetDouble(key, (double)value);
}
else
{
_defaults.SetFloat((float)value, key);
}
break;
case TypeCode.Boolean:
if (IsRoaming)
{
_store.SetBool(key, (bool)value);
}
else
{
_defaults.SetBool((bool)value, key);
}
break;
default:
if (IsRoaming)
{
_store[new NSString(key)] = IOSTypeConverter.ConvertToNSObject(value);
}
else
{
_defaults[key] = IOSTypeConverter.ConvertToNSObject(value);
}
break;
}
}
if (_locality == ApplicationDataLocality.SharedLocal)
{
_defaults.Synchronize();
}
}
