2 writes to _childEdit
System.Windows.Forms (2)
System\Windows\Forms\Controls\ComboBox\ComboBox.cs (2)
2309_childEdit = new ComboBoxChildNativeWindow(this, ChildWindowType.Edit); 3052_childEdit = null;
45 references to _childEdit
System.Windows.Forms (45)
System\Windows\Forms\Controls\ComboBox\ComboBox.ComboBoxUiaTextProvider.cs (1)
37_owningChildEdit = owner._childEdit!;
System\Windows\Forms\Controls\ComboBox\ComboBox.cs (44)
312_childEditAccessibleObject ??= new ComboBoxChildEditUiaProvider(this, _childEdit!.HWND); 543&& ((_childEdit is not null && focus == _childEdit.Handle) || (_childListBox is not null && focus == _childListBox.Handle)); 968if (IsHandleCreated && _childEdit is not null) 970PInvokeCore.SendMessage(_childEdit, PInvokeCore.EM_REPLACESEL, (WPARAM)(-1), value ?? string.Empty); 1382if (_childEdit is null) 1391PInvokeCore.GetWindowRect(_childEdit, out var editRectMid); 1568if (!DesignMode && _childEdit is not null && m.HWnd == _childEdit.Handle) 1585if (_childEdit is not null && m.HWnd == _childEdit.Handle) 1588_childEdit, 1764if (Cursor != DefaultCursor && _childEdit is not null 1765&& m.HWnd == _childEdit.Handle && PARAM.LOWORD(m.LParamInternal) == (int)PInvoke.HTCLIENT) 1803if (IsAccessibilityObjectCreated && _childEdit is not null && ChildEditAccessibleObject.Bounds.Contains(PointToScreen(e.Location))) 1826if (_childEdit is not null) 1829if (m.HWnd == _childEdit.Handle) 1831childWindow = _childEdit; 1881if (_childEdit is not null && !_childEdit.HWND.IsNull) 1883PInvoke.InvalidateRect(_childEdit, lpRect: null, bErase: false); 2289Debug.Assert(_childEdit is null, "Child edit window already attached"); 2292bool ok = _childEdit is null && _childListBox is null; 2310_childEdit.AssignHandle(hwnd); 2313PInvokeCore.SendMessage(_childEdit, PInvokeCore.EM_SETMARGINS, (WPARAM)(PInvoke.EC_LEFTMARGIN | PInvoke.EC_RIGHTMARGIN)); 2497if (IsAccessibilityObjectCreated && _childEdit is not null && ContainsNavigationKeyCode(e.KeyCode)) 2615if (_childEdit is not null) 2783if (IsAccessibilityObjectCreated && _childEdit is not null) 2901else if (_childEdit is not null && _childEdit.Handle != 0) 2906_childEdit, 3051_childEdit?.ReleaseHandle(); 3107if (!IsHandleCreated || _childEdit is null) 3117_childEdit, 3144_childEdit, 3153if (!_stringSource.Bind(_childEdit, (AUTOCOMPLETEOPTIONS)AutoCompleteMode)) 3173_childEdit, 3187_childEdit, 3196if (!_stringSource.Bind(_childEdit, (AUTOCOMPLETEOPTIONS)AutoCompleteMode)) 3226PInvoke.SHAutoComplete(_childEdit.HWND, (SHELL_AUTOCOMPLETE_FLAGS)AutoCompleteSource | mode); 3439if (_childEdit is not null && !_childEdit.HWND.IsNull) 3441PInvokeCore.SendMessage(_childEdit, PInvokeCore.WM_SETTEXT, 0, s); 3679if (hwndChild == _childEdit?.HWND && Application.IsDarkModeEnabled)