2 writes to _childEdit
System.Windows.Forms (2)
System\Windows\Forms\Controls\ComboBox\ComboBox.cs (2)
2384_childEdit = new ComboBoxChildNativeWindow(this, ChildWindowType.Edit); 3170_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)
311new ComboBoxChildEditUiaProvider(this, _childEdit!.HWND); 592&& ((_childEdit is not null && focus == _childEdit.Handle) || (_childListBox is not null && focus == _childListBox.Handle)); 1048if (IsHandleCreated && _childEdit is not null) 1050PInvokeCore.SendMessage(_childEdit, PInvokeCore.EM_REPLACESEL, (WPARAM)(-1), value ?? string.Empty); 1462if (_childEdit is null) 1471PInvokeCore.GetWindowRect(_childEdit, out var editRectMid); 1648if (!DesignMode && _childEdit is not null && m.HWnd == _childEdit.Handle) 1665if (_childEdit is not null && m.HWnd == _childEdit.Handle) 1841if (Cursor != DefaultCursor && _childEdit is not null 1842&& m.HWnd == _childEdit.Handle && PARAM.LOWORD(m.LParamInternal) == (int)PInvoke.HTCLIENT) 1880if (IsAccessibilityObjectCreated && _childEdit is not null && ChildEditAccessibleObject.Bounds.Contains(PointToScreen(e.Location))) 1903if (_childEdit is not null) 1906if (m.HWnd == _childEdit.Handle) 1908childWindow = _childEdit; 1956if (_childEdit is not null && !_childEdit.HWND.IsNull) 1958PInvoke.InvalidateRect(_childEdit, lpRect: null, bErase: false); 2364Debug.Assert(_childEdit is null, "Child edit window already attached"); 2367bool ok = _childEdit is null && _childListBox is null; 2385_childEdit.AssignHandle(hwnd); 2388PInvokeCore.SendMessage(_childEdit, PInvokeCore.EM_SETMARGINS, (WPARAM)(PInvoke.EC_LEFTMARGIN | PInvoke.EC_RIGHTMARGIN)); 2607if (IsAccessibilityObjectCreated && _childEdit is not null && ContainsNavigationKeyCode(e.KeyCode)) 2725if (_childEdit is not null) 2898if (IsAccessibilityObjectCreated && _childEdit is not null) 3019else if (_childEdit is not null && _childEdit.Handle != 0) 3024_childEdit, 3169_childEdit?.ReleaseHandle(); 3225if (!IsHandleCreated || _childEdit is null) 3235_childEdit, 3262_childEdit, 3271if (!_stringSource.Bind(_childEdit, (AUTOCOMPLETEOPTIONS)AutoCompleteMode)) 3291_childEdit, 3305_childEdit, 3314if (!_stringSource.Bind(_childEdit, (AUTOCOMPLETEOPTIONS)AutoCompleteMode)) 3344PInvoke.SHAutoComplete(_childEdit.HWND, (SHELL_AUTOCOMPLETE_FLAGS)AutoCompleteSource | mode); 3559if (_childEdit is not null && !_childEdit.HWND.IsNull) 3561PInvokeCore.SendMessage(_childEdit, PInvokeCore.WM_SETTEXT, 0, s); 3838if (hwndChild == _childEdit?.HWND && Application.IsDarkModeEnabled) 3858if (hwndChild == _childEdit?.HWND