/// <param name="e"></param>
/// <summary>
/// Handles the checked changed event when the value of the check state changes.
/// </summary>
protected virtual void OnCheckedChanged(EventArgs e)
{
if (CheckedChanged != null)
{
CheckedChanged.Invoke(this, e);
}
}
protected virtual void OnCheckedChanged(CheckedChangedEventArgs e)
{
if (!_nochangeevent)
{
CheckedChanged?.Invoke(this, e);
}
}
public void Check(bool isChecked = false)
{
if (Group != null)
{
foreach (var other in Group)
{
if (ReferenceEquals(this, other))
{
continue;
}
other.Checked = false;
}
// Group requires one to be checked.
if (Checked && !isChecked)
{
return;
}
}
var old = Checked;
Checked = isChecked;
if (old != Checked)
{
CheckedChanged?.Invoke(this, EventArgs.Empty);
}
}
/// <summary>
/// Метод, обрабатывающий событие изменения базового агрегата
/// </summary>
/// <param name="e"></param>
private void OnCheckedChanged(object parent, EventArgs e)
{
if (null != CheckedChanged)
{
CheckedChanged.Invoke(parent, e);
}
}
private void OnCheckedChanged(object sender, EventArgs <bool> e)
{
if (e.Value == false)
{
return;
}
var selectedItem = sender as CustomRadioButton;
if (selectedItem == null)
{
return;
}
foreach (var item in Items)
{
if (!selectedItem.Id.Equals(item.Id))
{
item.Checked = false;
}
else
{
SelectedIndex = selectedItem.Id;
if (CheckedChanged != null)
{
CheckedChanged.Invoke(sender, item.Id);
}
}
}
}
private void CheckHandler(object sender, EventArgs e)
{
var currentItem = sender as ToolStripMenuItem;
CheckItem((T)Enum.Parse(typeof(T), currentItem.Name));
CheckedChanged?.Invoke();
}
private void OnCheckedChanged(object sender, EventArgs <bool> e)
{
var selectedRad = sender as CustomRadioButton;
if (e.Value == false)
{
if (ItemUnchecked != null && rads.All(x => x.Checked == false))
{
selectedRad.Highlight(false);
ItemUnchecked.Invoke(sender, 0);
}
return;
}
foreach (var rad in rads)
{
if (!selectedRad.Id.Equals(rad.Id))
{
rad.Checked = false;
rad.Highlight(false);
}
else
{
rad.Highlight(true);
if (CheckedChanged != null)
{
CheckedChanged.Invoke(sender, rad.Id);
}
}
}
}
private async Task ChangeHandle(ChangeEventArgs e)
{
Checked = !Checked;
await CheckedChanged.InvokeAsync(Checked);
await OnChanged.InvokeAsync(Checked);
}
protected async Task InternalOnChange(ChangeEventArgs args)
{
if (_indeterminate)
{
_indeterminate = false;
_indeterminateChanged = true;
if (!_indeterminateUncontrolled)
{
Indeterminate = false;
await IndeterminateChanged.InvokeAsync(false);
}
}
if (!_checkedUncontrolled)
{
Checked = (bool)args.Value;
}
else
{
_isChecked = (bool)args.Value;
}
await CheckedChanged.InvokeAsync((bool)args.Value);
}
private void OnCheckedChanged(object sender, EventArgs <bool> e)
{
if (e.Value == false)
{
return;
}
var selectedRad = sender as CustomRadioButton;
SelectedIndex = selectedRad.Id;
foreach (var rad in rads)
{
if (!selectedRad.Id.Equals(rad.Id))
{
rad.Checked = false;
}
else
{
if (CheckedChanged != null)
{
CheckedChanged.Invoke(sender, rad.Id);
}
}
}
}
protected async Task InternalOnChange(ChangeEventArgs args)
{
if (_indeterminate)
{
_indeterminate = false;
_indeterminateChanged = true;
if (!_indeterminateUncontrolled)
{
Indeterminate = false;
await IndeterminateChanged.InvokeAsync(false);
}
}
bool?value = (bool?)args.Value;
if (!_checkedUncontrolled)
{
Checked = value;
}
else
{
_isChecked = value.GetValueOrDefault();
}
await CheckedChanged.InvokeAsync(value.GetValueOrDefault());
CascadedEditContext?.NotifyFieldChanged(FieldIdentifier);
}
/// <summary>
/// ћетод, обрабатывающий событие изменени¤ базового агрегата
/// </summary>
/// <param name="e"></param>
protected void OnCheckedChanged(EventArgs e)
{
if (null != CheckedChanged)
{
CheckedChanged.Invoke(this, e);
}
}
protected override void OnClick(EventArgs e)
{
_Checked = !_Checked;
CheckedChanged?.Invoke(this);
Focus();
Invalidate();
base.OnClick(e);
}
protected async Task ToggleCheck()
{
if (!Disabled)
{
Checked = !Checked;
await CheckedChanged.InvokeAsync(Checked);
}
}
protected void ToggleCheck()
{
if (!Disabled)
{
Checked = !Checked;
CheckedChanged?.Invoke(Checked);
}
}
void button_MouseButtonClick(Widget source, EventArgs e)
{
button.Selected = !button.Selected;
if (CheckedChanged != null)
{
CheckedChanged.Invoke(button, EventArgs.Empty);
}
}
public CheckedMenuItem(MenuItem menuItem) : base(menuItem)
{
menuItem.Click += (s, e) =>
{
menuItem.Checked = !menuItem.Checked;
CheckedChanged?.Invoke();
};
}
private void Initialize(Tuple <IAttributeSet, int> tuple)
{
InitializeStyleAttributeProperties(tuple.Item1);
Click += delegate
{
SetState(!isChecked);
CheckedChanged?.Invoke(this, isChecked);
};
}
public SynchToggle()
{
InitializeComponent();
this.metroToggle1.CheckedChanged += (s, e) =>
{
observable?.SetValue(PropertyName, metroToggle1.Checked);
CheckedChanged?.Invoke(this, new EventArgs());
};
}
private void ToggleAmDuongText()
{
if (this.Enabled && EnableClick)
{
FormUtils.ToggleTextAmDuong(this);
CheckedChanged?.Invoke(null, null);
}
}
public ToolStripMenuElement(ToolStripMenuItem menuItem)
: base(menuItem)
{
_menuItem = menuItem;
menuItem.Click += (s, e) => Execute?.Invoke();
menuItem.DropDownOpening += (s, e) => Popup?.Invoke();
menuItem.CheckedChanged += (s, e) => CheckedChanged?.Invoke();
}
private void chkMain_CheckedChanged(object sender, EventArgs e)
{
txtMain.Enabled = chkMain.Checked;
if (CheckedChanged != null)
{
CheckedChanged.Invoke(this, e);
}
}
/// <summary>
/// Raises the <see cref="CheckedChanged"/> event.
/// </summary>
/// <param name="e">Event arguments.</param>
public void OnCheckedChanged(EventArgs e)
{
CheckedChanged?.Invoke(this, e);
if (Command is IValueCommand <bool> valueCommand)
{
valueCommand.SetValue(CommandParameter, Checked);
}
}
private void OnCheckedChanged(bool?isChecked)
{
if ((isChecked.Value && State.HasFlag(ListItemState.Selected)) || (!isChecked.Value && !State.HasFlag(ListItemState.Selected)))
{
return;
}
CheckedChanged?.Invoke(this, new EventArgs <MenuOptionItemModel>(this));
}
//
public methodBase()
{
plus = Properties.Resources.icons8_plus_math_32;
sub = Properties.Resources.icons8_subtract_32;
del = Properties.Resources.icons8_delete_32;
cbischecked.CheckedChanged += (s, e) => { CheckedChanged?.Invoke(); Refresh(); };
Controls.Add(cbischecked);
}
/// <summary>
/// 构造函数
/// </summary>
public CCheckBox()
{
this.cbx = new CheckBox {
Anchor = AnchorStyles.Left | AnchorStyles.Right, Name = "cCheckBox", Text = ""
};
this.Container.Controls.Add(this.cbx);
this.cbx.CheckedChanged += (sender, e) => CheckedChanged?.Invoke(this, e);
this.PanelBorder = false;
}
void OnIsCheckedPropertyChanged(bool isChecked)
{
if (isChecked)
{
UpdateRadioButtonGroup();
}
CheckedChanged?.Invoke(this, new CheckedChangedEventArgs(isChecked));
ChangeVisualState();
}
private void Back_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
if (DisableButton)
{
return;
}
Toggle();
CheckedChanged?.Invoke(this, IsChecked);
}
protected override void OnClick(EventArgs e)
{
_checked = !Checked;
if (CheckedChanged != null)
{
CheckedChanged.Invoke(this);
}
base.OnClick(e);
Invalidate();
}
/// <summary>
/// Raises the CheckedChanged event.
/// </summary>
/// <param name="e">An EventArgs containing the event data.</param>
protected virtual void OnCheckedChanged(EventArgs e)
{
CheckedChanged?.Invoke(this, e);
// If there is a command associated then update with new state
if (KryptonCommand != null)
{
KryptonCommand.Checked = Checked;
}
}
