74 references to IsDisposed
System.Windows.Forms (12)
System\Windows\Forms\Controls\Menus\MenuTimer.cs (1)
168
if (CurrentItem is not null && !CurrentItem.
IsDisposed
&& CurrentItem.Selected && CurrentItem.Enabled && ToolStripManager.ModalMenuFilter.InMenuMode)
System\Windows\Forms\Controls\ToolStrips\ToolStrip.cs (1)
1153
(_lastMouseDownedItem.
IsDisposed
|| _lastMouseDownedItem.ParentInternal != this))
System\Windows\Forms\Controls\ToolStrips\ToolStripItem.cs (1)
3206
if (!_state[s_stateDisposing] && !
IsDisposed
)
System\Windows\Forms\DataBinding\BindingNavigator.cs (8)
263
if (_moveFirstItem is not null && _moveFirstItem.
IsDisposed
)
287
if (_movePreviousItem is not null && _movePreviousItem.
IsDisposed
)
311
if (_moveNextItem is not null && _moveNextItem.
IsDisposed
)
335
if (_moveLastItem is not null && _moveLastItem.
IsDisposed
)
359
if (_addNewItem is not null && _addNewItem.
IsDisposed
)
389
if (_deleteItem is not null && _deleteItem.
IsDisposed
)
419
if (_positionItem is not null && _positionItem.
IsDisposed
)
443
if (_countItem is not null && _countItem.
IsDisposed
)
System\Windows\Forms\Input\MouseHoverTimer.cs (1)
59
if (_currentItem.TryGetTarget(out var currentItem) && !currentItem.
IsDisposed
)
System.Windows.Forms.Tests (62)
System\Windows\Forms\ToolStripButtonTests.cs (6)
67
Assert.False(item.
IsDisposed
);
148
Assert.False(item.
IsDisposed
);
235
Assert.False(item.
IsDisposed
);
325
Assert.False(item.
IsDisposed
);
413
Assert.False(item.
IsDisposed
);
511
Assert.False(item.
IsDisposed
);
System\Windows\Forms\ToolStripControlHostTests.cs (7)
96
Assert.False(item.
IsDisposed
);
2596
Assert.False(item.
IsDisposed
);
2604
Assert.False(item.
IsDisposed
);
2638
Assert.False(item.
IsDisposed
);
2646
Assert.False(item.
IsDisposed
);
2670
Assert.False(item.
IsDisposed
);
2678
Assert.False(item.
IsDisposed
);
System\Windows\Forms\ToolStripDropDownItemTests.cs (4)
67
Assert.False(item.
IsDisposed
);
156
Assert.False(item.
IsDisposed
);
255
Assert.False(item.
IsDisposed
);
363
Assert.False(item.
IsDisposed
);
System\Windows\Forms\ToolStripDropDownTests.cs (12)
3249
Assert.True(item1.
IsDisposed
);
3250
Assert.True(item2.
IsDisposed
);
3269
Assert.True(item1.
IsDisposed
);
3270
Assert.True(item2.
IsDisposed
);
3522
Assert.True(item1.
IsDisposed
);
3523
Assert.True(item2.
IsDisposed
);
3542
Assert.True(item1.
IsDisposed
);
3543
Assert.True(item2.
IsDisposed
);
3590
Assert.False(item1.
IsDisposed
);
3591
Assert.False(item2.
IsDisposed
);
3609
Assert.False(item1.
IsDisposed
);
3610
Assert.False(item2.
IsDisposed
);
System\Windows\Forms\ToolStripItemTests.cs (19)
66
Assert.False(item.
IsDisposed
);
151
Assert.False(item.
IsDisposed
);
246
Assert.False(item.
IsDisposed
);
9857
Assert.False(item.
IsDisposed
);
9863
Assert.False(item.
IsDisposed
);
9893
Assert.False(item.
IsDisposed
);
9899
Assert.False(item.
IsDisposed
);
9931
Assert.True(item.
IsDisposed
);
9939
Assert.True(item.
IsDisposed
);
9973
Assert.False(item.
IsDisposed
);
9981
Assert.False(item.
IsDisposed
);
10006
Assert.False(item.
IsDisposed
);
10012
Assert.False(item.
IsDisposed
);
10044
Assert.False(item.
IsDisposed
);
10050
Assert.False(item.
IsDisposed
);
10084
Assert.Equal(disposing, item.
IsDisposed
);
10092
Assert.Equal(disposing, item.
IsDisposed
);
10128
Assert.False(item.
IsDisposed
);
10136
Assert.False(item.
IsDisposed
);
System\Windows\Forms\ToolStripMenuItemTests.cs (1)
67
Assert.False(item.
IsDisposed
);
System\Windows\Forms\ToolStripSeparatorTests.cs (1)
64
Assert.False(item.
IsDisposed
);
System\Windows\Forms\ToolStripTests.cs (12)
4508
Assert.True(item1.
IsDisposed
);
4509
Assert.True(item2.
IsDisposed
);
4528
Assert.True(item1.
IsDisposed
);
4529
Assert.True(item2.
IsDisposed
);
4676
Assert.True(item1.
IsDisposed
);
4677
Assert.True(item2.
IsDisposed
);
4696
Assert.True(item1.
IsDisposed
);
4697
Assert.True(item2.
IsDisposed
);
4744
Assert.False(item1.
IsDisposed
);
4745
Assert.False(item2.
IsDisposed
);
4763
Assert.False(item1.
IsDisposed
);
4764
Assert.False(item2.
IsDisposed
);