6 writes to LParamInternal
System.Windows.Forms (4)
System\Windows\Forms\ActiveX\AxHost.cs (1)
1702msg.LParamInternal = win32Message.lParam;
System\Windows\Forms\Application.cs (1)
822message.LParamInternal = msg.lParam;
System\Windows\Forms\Controls\WebBrowser\WebBrowserBase.cs (1)
264msg.LParamInternal = win32Message.lParam;
System\Windows\Forms\Form.cs (1)
4720msg.LParamInternal = win32Message.lParam;
System.Windows.Forms.Primitives (2)
System\Windows\Forms\Message.cs (2)
68set => LParamInternal = value; 107LParamInternal = lparam,
249 references to LParamInternal
System.Windows.Forms (204)
System\Windows\Forms\Accessibility\LabelEditNativeWindow.cs (3)
152if (m.LParamInternal == PInvoke.UiaRootObjectId) 159m.LParamInternal, 165if ((int)m.LParamInternal != (int)OBJECT_IDENTIFIER.OBJID_CLIENT)
System\Windows\Forms\ActiveX\AxHost.cs (2)
3121if (!ReflectMessage(m.LParamInternal, ref m)) 3217m.LParamInternal);
System\Windows\Forms\ActiveX\Control.ActiveXImpl.cs (1)
1872lpmsg->lParam = msg.LParamInternal;
System\Windows\Forms\Application.ThreadContext.cs (2)
881msg.lParam = message.LParamInternal; 983msg.lParam = m.LParamInternal;
System\Windows\Forms\Control.cs (28)
6579if (m.LParamInternal == 0) 6599Marshal.Copy(bytes, 0, m.LParamInternal, bytes.Length); 6600Marshal.Copy(nullBytes, 0, m.LParamInternal + (nint)bytes.Length, nullBytes.Length); 9427m.LParamInternal); 11180if (m.LParamInternal == 0) 11189if (ReflectMessage(m.LParamInternal, ref m)) 11215int x = PARAM.SignedLOWORD(m.LParamInternal); 11216int y = PARAM.SignedHIWORD(m.LParamInternal); 11221if (m.LParamInternal == -1) 11247Control? control = FromHandle(m.LParamInternal); 11321if (m.LParamInternal == PInvoke.UiaRootObjectId && SupportsUiaProviders) 11328m.LParamInternal, 11334int objectId = (int)m.LParamInternal; 11390HELPINFO* info = (HELPINFO*)(nint)m.LParamInternal; 11539OnMouseDown(new MouseEventArgs(button, clicks, PARAM.ToPoint(m.LParamInternal))); 11657OnMouseMove(new MouseEventArgs(MouseButtons, 0, PARAM.ToPoint(m.LParamInternal))); 11667Point location = PARAM.ToPoint(m.LParamInternal); 11727PointToClient(PARAM.ToPoint(m.LParamInternal)), 11754NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 11764m.LParamInternal); 11771m.LParamInternal); 11818(WPARAM)handle, m.LParamInternal); 11981if ((HWND)m.WParamInternal == InternalHandle && m.LParamInternal.LOWORD == PInvoke.HTCLIENT) 12001WINDOWPOS* wp = (WINDOWPOS*)(nint)m.LParamInternal; 12035hWnd = (HWND)m.LParamInternal; 12255WINDOWPOS* wp = (WINDOWPOS*)(nint)m.LParamInternal; 12442if (!ReflectMessage(m.LParamInternal, ref m)) 12611if (action is SYSTEM_PARAMETERS_INFO_ACTION.SPI_SETNONCLIENTMETRICS && m.LParamInternal == 0)
System\Windows\Forms\Controls\ComboBox\ComboBox.ComboBoxChildNativeWindow.cs (4)
125if (m.LParamInternal != PInvoke.UiaRootObjectId && (int)m.LParamInternal != (int)OBJECT_IDENTIFIER.OBJID_CLIENT) 134if (m.LParamInternal == PInvoke.UiaRootObjectId) 141m.LParamInternal,
System\Windows\Forms\Controls\ComboBox\ComboBox.cs (16)
1394int comboXMid = PARAM.SignedLOWORD(m.LParamInternal) + (editRectMid.left - comboRectMid.left); 1395int comboYMid = PARAM.SignedHIWORD(m.LParamInternal) + (editRectMid.top - comboRectMid.top); 1669if (clientRect.Contains(PointToScreen(PARAM.ToPoint(m.LParamInternal)))) 1672OnClick(new MouseEventArgs(MouseButtons.Left, 1, PARAM.ToPoint(m.LParamInternal))); 1673OnMouseClick(new MouseEventArgs(MouseButtons.Left, 1, PARAM.ToPoint(m.LParamInternal))); 1727OnMouseUp(new MouseEventArgs(MouseButtons.Middle, 1, PARAM.ToPoint(m.LParamInternal))); 1745PInvokeCore.SendMessage(this, PInvokeCore.WM_CONTEXTMENU, m.WParamInternal, m.LParamInternal); 1765&& m.HWnd == _childEdit.Handle && PARAM.LOWORD(m.LParamInternal) == (int)PInvoke.HTCLIENT) 3466_dropDownHandle = (HWND)m.LParamInternal; 3582DRAWITEMSTRUCT* dis = (DRAWITEMSTRUCT*)(nint)m.LParamInternal; 3600MEASUREITEMSTRUCT* mis = (MEASUREITEMSTRUCT*)(nint)m.LParamInternal; 3678HWND hwndChild = (HWND)m.LParamInternal; 3741Point point = PointToScreen(PARAM.ToPoint(m.LParamInternal)); 3751OnClick(new MouseEventArgs(MouseButtons.Left, 1, PARAM.ToPoint(m.LParamInternal))); 3752OnMouseClick(new MouseEventArgs(MouseButtons.Left, 1, PARAM.ToPoint(m.LParamInternal))); 3842if (((nint)m.LParamInternal & PInvoke.PRF_CLIENT) == PInvoke.PRF_CLIENT)
System\Windows\Forms\Controls\DataGridView\DataGridView.Methods.cs (9)
21886if (ke.KeyCode != Keys.ProcessKey || m.LParamInternal != 0x01) // Changing IME context does not trigger editing mode 21906PInvokeCore.SendMessage(EditingControl, m.MsgInternal, m.WParamInternal, m.LParamInternal); 21922PInvokeCore.SendMessage(EditingControl, m.MsgInternal, m.WParamInternal, m.LParamInternal); 29963if (m.LParamInternal == -1) 29971client = PointToClient(PARAM.ToPoint(m.LParamInternal)); 30026if (m.LParamInternal == 0) 30031NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 30041NMTTDISPINFOW* ttt = (NMTTDISPINFOW*)(nint)m.LParamInternal; 30093PInvokeCore.SendMessage(EditingControl, m.MsgInternal, m.WParamInternal, m.LParamInternal);
System\Windows\Forms\Controls\DateTimePicker\DateTimePicker.cs (2)
1475NMDATETIMECHANGE* nmdtc = (NMDATETIMECHANGE*)(nint)m.LParamInternal; 1533NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal;
System\Windows\Forms\Controls\GroupBox\GroupBox.cs (1)
701if (m.LParamInternal == (int)OBJECT_IDENTIFIER.OBJID_QUERYCLASSNAMEIDX)
System\Windows\Forms\Controls\Labels\Label.cs (1)
1434Point pt = new((int)m.LParamInternal);
System\Windows\Forms\Controls\Labels\LinkLabel.cs (1)
1750if ((HWND)m.WParamInternal == InternalHandle && m.LParamInternal.LOWORD == PInvoke.HTCLIENT)
System\Windows\Forms\Controls\ListBoxes\CheckedListBox.cs (1)
959int state = (int)m.LParamInternal;
System\Windows\Forms\Controls\ListBoxes\ListBox.cs (5)
2322if (((nint)m.LParamInternal & PInvoke.PRF_NONCLIENT) != 0 && Application.RenderWithVisualStyles && BorderStyle == BorderStyle.Fixed3D) 2350DRAWITEMSTRUCT* dis = (DRAWITEMSTRUCT*)(nint)m.LParamInternal; 2375MEASUREITEMSTRUCT* mis = (MEASUREITEMSTRUCT*)(nint)m.LParamInternal; 2418Point point = PARAM.ToPoint(m.LParamInternal); 2460if (Capture && PInvoke.WindowFromPoint(PointToScreen((Point)m.LParamInternal)) == HWND)
System\Windows\Forms\Controls\ListView\ListView.cs (38)
2491NMHEADERW* header = (NMHEADERW*)(nint)m.LParamInternal; 2592NMLVCUSTOMDRAW* nmcd = (NMLVCUSTOMDRAW*)(nint)m.LParamInternal; 5956Point point = PARAM.ToPoint(m.LParamInternal); 6002NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 6011NMLVCUSTOMDRAW* nmlvcd = (NMLVCUSTOMDRAW*)(nint)m.LParamInternal; 6034if (m.LParamInternal != 0 && MouseButtons == MouseButtons.None) 6045NMCUSTOMDRAW* nmcd = (NMCUSTOMDRAW*)(nint)m.LParamInternal; 6109NMHEADERW* nmheader = (NMHEADERW*)(nint)m.LParamInternal; 6124NMHEADERW* nmheader = (NMHEADERW*)(nint)m.LParamInternal; 6160NMHEADERW* nmheader = (NMHEADERW*)(nint)m.LParamInternal; 6218NMHEADERW* nmheader = (NMHEADERW*)(nint)m.LParamInternal; 6239NMHEADERW* header = (NMHEADERW*)(nint)m.LParamInternal; 6340NMHEADERW* nmheader = (NMHEADERW*)(nint)m.LParamInternal; 6357NMHEADERW* header = (NMHEADERW*)(nint)m.LParamInternal; 6463NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 6485NMLVDISPINFOW* dispInfo = (NMLVDISPINFOW*)(nint)m.LParamInternal; 6505NMLISTVIEW* nmlv = (NMLISTVIEW*)(nint)m.LParamInternal; 6513NMLVLINK* pLink = (NMLVLINK*)(nint)m.LParamInternal; 6539NMLVDISPINFOW* dispInfo = (NMLVDISPINFOW*)(nint)m.LParamInternal; 6566NMLISTVIEW* nmlv = (NMLISTVIEW*)(nint)m.LParamInternal; 6581NMLISTVIEW* nmlv = (NMLISTVIEW*)(nint)m.LParamInternal; 6591NMLISTVIEW* nmlv = (NMLISTVIEW*)(nint)m.LParamInternal; 6612NMLISTVIEW* nmlv = (NMLISTVIEW*)(nint)m.LParamInternal; 6751NMLVKEYDOWN* lvkd = (NMLVKEYDOWN*)(nint)m.LParamInternal; 6777NMLVKEYDOWN* lvkd = (NMLVKEYDOWN*)(nint)m.LParamInternal; 6799NMLVCACHEHINT* cacheHint = (NMLVCACHEHINT*)(nint)m.LParamInternal; 6807if (VirtualMode && m.LParamInternal != 0) 6809NMLVDISPINFOW* dispInfo = (NMLVDISPINFOW*)(nint)m.LParamInternal; 6856if (VirtualMode && m.LParamInternal != 0) 6858NMLVODSTATECHANGE* odStateChange = (NMLVODSTATECHANGE*)(nint)m.LParamInternal; 6872if (ShowItemToolTips && m.LParamInternal != 0) 6874NMLVGETINFOTIPW* infoTip = (NMLVGETINFOTIPW*)(nint)m.LParamInternal; 6897NMLVFINDITEMW* nmlvif = (NMLVFINDITEMW*)(nint)m.LParamInternal; 6957if (((nint)m.LParamInternal & PInvoke.PRF_NONCLIENT) != 0 && Application.RenderWithVisualStyles && BorderStyle == BorderStyle.Fixed3D) 7021HitTest(PARAM.ToPoint(m.LParamInternal)) is { SubItem.Index: > 0, Item.Selected: true }; 7047OnMouseDoubleClick(new MouseEventArgs(_downButton, 2, PARAM.ToPoint(m.LParamInternal))); 7052OnMouseUp(new MouseEventArgs(_downButton, 1, PARAM.ToPoint(m.LParamInternal))); 7078OnMouseUp(new MouseEventArgs(_downButton, 1, PARAM.ToPoint(m.LParamInternal)));
System\Windows\Forms\Controls\MonthCalendar\MonthCalendar.cs (5)
2038NMSELCHANGE* nmmcsc = (NMSELCHANGE*)(nint)m.LParamInternal; 2097NMDAYSTATE* nmmcds = (NMDAYSTATE*)(nint)m.LParamInternal; 2107NMVIEWCHANGE* nmmcvm = (NMVIEWCHANGE*)(nint)m.LParamInternal; 2125NMSELCHANGE* nmmcsc = (NMSELCHANGE*)(nint)m.LParamInternal; 2165NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal;
System\Windows\Forms\Controls\PropertyGrid\PropertyGrid.cs (5)
4264if (m.LParamInternal == 0) 4275if (m.LParamInternal == 0) 4287if (m.LParamInternal == 0) 4299if (m.LParamInternal == 0) 4311var cds = (COPYDATASTRUCT*)(nint)m.LParamInternal;
System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\PropertyGridView.cs (6)
1525m.ResultInternal = PInvokeCore.SendMessage(control, m.MsgInternal, m.WParamInternal, m.LParamInternal); 5263if (m.LParamInternal == 0) 5268var nmhdr = (NMHDR*)(nint)m.LParamInternal; 5355PInvokeCore.PostMessage(EditTextBox, PInvokeCore.WM_IME_COMPOSITION, m.WParamInternal, m.LParamInternal); 5379if (m.LParamInternal == _lastMouseMove) 5384_lastMouseMove = (int)m.LParamInternal;
System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\PropertyGridView.DropDownHolder.cs (1)
667HWND activatedWindow = (HWND)m.LParamInternal;
System\Windows\Forms\Controls\PropertyGrid\PropertyGridInternal\PropertyGridView.GridViewTextBox.cs (4)
290if (m.LParamInternal != 0) 292NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 329if (m.LParamInternal == _lastMove) 334_lastMove = (int)m.LParamInternal;
System\Windows\Forms\Controls\RichTextBox\RichTextBox.cs (8)
3131enlink = *(ENLINK*)(nint)m.LParamInternal; 3211if (m.LParamInternal == Handle && !GetState(States.CreatingHandle)) 3240NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 3247HDROP endropfiles = (HDROP)((ENDROPFILES*)m.LParamInternal)->hDrop; 3286REQRESIZE* reqResize = (REQRESIZE*)(nint)m.LParamInternal; 3298SELCHANGE* selChange = (SELCHANGE*)(nint)m.LParamInternal; 3306enprotected = *(ENPROTECTED*)(nint)m.LParamInternal; 3516if ((int)m.LParamInternal == (int)OBJECT_IDENTIFIER.OBJID_QUERYCLASSNAMEIDX)
System\Windows\Forms\Controls\TabControl\TabControl.cs (3)
1934NMTTDISPINFOW* ttt = (NMTTDISPINFOW*)(nint)m.LParamInternal; 1957DRAWITEMSTRUCT* dis = (DRAWITEMSTRUCT*)(nint)m.LParamInternal; 2074NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal;
System\Windows\Forms\Controls\TextBox\MaskedTextBox.cs (3)
2771if ((m.LParamInternal & (int)IME_COMPOSITION_STRING.GCS_COMPSTR) != 0) 2776else if ((m.LParamInternal & (int)IME_COMPOSITION_STRING.GCS_RESULTSTR) != 0) 2886if (((nint)m.LParamInternal & PInvoke.PRF_NONCLIENT) != 0
System\Windows\Forms\Controls\TextBox\TextBox.cs (1)
816if (((nint)m.LParamInternal & PInvoke.PRF_NONCLIENT) != 0 && Application.RenderWithVisualStyles
System\Windows\Forms\Controls\TextBox\TextBoxBase.cs (2)
2057if (m.LParamInternal == -1) 2064client = PointToClient(PARAM.ToPoint(m.LParamInternal));
System\Windows\Forms\Controls\ToolStrips\StatusStrip.cs (2)
567if (sizeGripBounds.Contains(PointToClient(PARAM.ToPoint(m.LParamInternal)))) 627if (ClientRectangle.Contains(PointToClient(PARAM.ToPoint(m.LParamInternal))))
System\Windows\Forms\Controls\ToolStrips\ToolStripDropDown.cs (1)
1916Debug.Fail($"Why are we being activated when we're not visible? Deactivating thing is {WindowsFormsUtils.GetControlInformation((HWND)(nint)m.LParamInternal)}");
System\Windows\Forms\Controls\ToolStrips\ToolStripManager.cs (1)
878Keys keyData = (Keys)(nint)m.LParamInternal;
System\Windows\Forms\Controls\ToolStrips\ToolStripManager.ModalMenuFilter.cs (2)
616ProcessMouseButtonPressed(m.HWND, PARAM.ToPoint(m.LParamInternal)); 623ProcessMouseButtonPressed(default, PARAM.ToPoint(m.LParamInternal));
System\Windows\Forms\Controls\TreeView\TreeView.cs (17)
2679OnMouseDown(new MouseEventArgs(button, clicks, PARAM.ToPoint(m.LParamInternal))); 2693NMTVCUSTOMDRAW* nmtvcd = (NMTVCUSTOMDRAW*)(nint)m.LParamInternal; 2905NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 2936NMTTDISPINFOW* ttt = (NMTTDISPINFOW*)(nint)m.LParamInternal; 2975NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 2984NMTREEVIEWW* nmtv = (NMTREEVIEWW*)(nint)m.LParamInternal; 3007m.ResultInternal = TvnBeginLabelEdit(*(NMTVDISPINFOW*)(nint)m.LParamInternal); 3010m.ResultInternal = TvnEndLabelEdit(*(NMTVDISPINFOW*)(nint)m.LParamInternal); 3134if (((nint)m.LParamInternal & PInvoke.PRF_NONCLIENT) != 0 3181TVITEMW* item = (TVITEMW*)(nint)m.LParamInternal; 3202NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal; 3259pt = PARAM.ToPoint(m.LParamInternal) 3269OnMouseDown(new MouseEventArgs(MouseButtons.Left, 1, PARAM.ToPoint(m.LParamInternal))); 3292Point point = PARAM.ToPoint(m.LParamInternal); 3377pt = PARAM.ToPoint(m.LParamInternal) 3422bool keyboardActivated = m.LParamInternal == -1; 3439if (m.LParamInternal == PInvoke.UiaRootObjectId && SupportsUiaProviders && !IsAccessibilityObjectCreated && Focused)
System\Windows\Forms\Controls\WebBrowser\WebBrowser.cs (1)
1375if (!ShowContextMenu(PARAM.ToPoint(m.LParamInternal)))
System\Windows\Forms\Controls\WebBrowser\WebBrowserBase.cs (1)
387if (!ReflectMessage(m.LParamInternal, ref m))
System\Windows\Forms\Controls\WebBrowser\WebBrowserBase.WebBrowserBaseNativeWindow.cs (1)
40WINDOWPOS* wp = (WINDOWPOS*)m.LParamInternal;
System\Windows\Forms\Design\ComponentEditorForm.PageSelector.cs (2)
201NMTVCUSTOMDRAW* nmtvcd = (NMTVCUSTOMDRAW*)(nint)m.LParamInternal; 279NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal;
System\Windows\Forms\ErrorProvider\ErrorProvider.ErrorWindow.cs (3)
395if (m.Msg == (int)PInvokeCore.WM_GETOBJECT && m.LParamInternal == PInvoke.UiaRootObjectId) 402m.LParamInternal, 423NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal;
System\Windows\Forms\Form.cs (6)
3494m.LParamInternal); 3500m.ResultInternal = PInvoke.DefMDIChildProc(m.HWND, (uint)m.Msg, m.WParamInternal, m.LParamInternal); 4618SIZE* size = (SIZE*)m.LParamInternal; 6884MINMAXINFO* mmi = (MINMAXINFO*)(nint)m.LParamInternal; 6951else if (HWND == m.LParamInternal) 7006Point point = PointToClient(PARAM.ToPoint(m.LParamInternal));
System\Windows\Forms\Input\InputLanguage.cs (2)
239return new InputLanguageChangedEventArgs(new InputLanguage(m.LParamInternal), (byte)(nint)m.WParamInternal); 247InputLanguage inputLanguage = new(m.LParamInternal);
System\Windows\Forms\Layout\Containers\SplitContainer.cs (1)
2270if ((HWND)m.WParamInternal == InternalHandle && m.LParamInternal.LOWORD == PInvoke.HTCLIENT)
System\Windows\Forms\NativeWindow.cs (3)
507m.ResultInternal = PInvokeCore.DefWindowProc(m.HWND, (uint)m.Msg, m.WParamInternal, m.LParamInternal); 516m.LParamInternal); 520m.ResultInternal = PreviousWindow.Callback(m.HWND, m.MsgInternal, m.WParamInternal, m.LParamInternal);
System\Windows\Forms\NotifyIcon.cs (2)
732switch ((uint)(nint)msg.LParamInternal) 785if (msg.LParamInternal == 0)
System\Windows\Forms\Rendering\DpiChangedEventArgs.cs (1)
22SuggestedRectangle = *(RECT*)(nint)m.LParamInternal;
System\Windows\Forms\Scrolling\ScrollableControl.cs (2)
1251if (m.LParamInternal != 0) 1346if (m.LParamInternal != 0)
System\Windows\Forms\ToolTip\ToolTip.cs (3)
2024var lpPoint = (Point*)(nint)message.LParamInternal; 2144WINDOWPOS* wp = (WINDOWPOS*)(nint)message.LParamInternal; 2274var nmhdr = (NMHDR*)(nint)message.LParamInternal;
System\Windows\Forms\WindowSubclassHandler.cs (1)
233m.LParamInternal);
System.Windows.Forms.Design (36)
System\ComponentModel\Design\CollectionEditor.FilterListBox.cs (3)
69PInvokeCore.SendMessage(PInvoke.GetFocus(), PInvokeCore.WM_KEYDOWN, _lastKeyDown.WParamInternal, _lastKeyDown.LParamInternal); 97PInvokeCore.SendMessage(hwnd, PInvokeCore.WM_KEYDOWN, _lastKeyDown.WParamInternal, _lastKeyDown.LParamInternal); 98PInvokeCore.SendMessage(hwnd, PInvokeCore.WM_CHAR, m.WParamInternal, m.LParamInternal);
System\ComponentModel\Design\DesignerActionPanel.EditorPropertyLine.FlyoutDialog.cs (2)
173&& !OwnsWindow((HWND)m.LParamInternal)) 176if (m.LParamInternal == 0)
System\ComponentModel\Design\DesignerActionUI.DesignerActionToolStripDropDown.cs (1)
228HWND hwndActivating = (HWND)m.LParamInternal;
System\ComponentModel\Design\ObjectSelectorEditor.Selector.cs (1)
204NMHDR* nmtv = (NMHDR*)(nint)m.LParamInternal;
System\Windows\Forms\Design\Behavior\BehaviorService.AdornerWindow.cs (1)
318Point pt = PARAM.ToPoint(m.LParamInternal);
System\Windows\Forms\Design\Behavior\BehaviorService.cs (3)
759if (m.LParamInternal == 0) 779Marshal.Copy(bytes, 0, m.LParamInternal, bytes.Length); 780Marshal.Copy(nullBytes, 0, m.LParamInternal + (nint)bytes.Length, nullBytes.Length);
System\Windows\Forms\Design\ComponentTray.cs (4)
1612Point location = PARAM.ToPoint(m.LParamInternal); 1629Point location = PARAM.ToPoint(m.LParamInternal); 2532Point location = PARAM.ToPoint(m.LParamInternal); 2545Point pt = PARAM.ToPoint(m.LParamInternal);
System\Windows\Forms\Design\ControlDesigner.ChildSubClass.cs (1)
45_designer.HookChildHandles((HWND)(nint)m.LParamInternal); // they will get removed from the collection just above
System\Windows\Forms\Design\ControlDesigner.cs (9)
399=> m.ResultInternal = PInvokeCore.DefWindowProc(m.HWND, (uint)m.MsgInternal, m.WParamInternal, m.LParamInternal); 1720Point pt = PARAM.ToPoint(m.LParamInternal); 1793location = PARAM.ToPoint(m.LParamInternal); 1798location = PARAM.ToPoint(m.LParamInternal); 1819if (m.LParamInternal == (int)OBJECT_IDENTIFIER.OBJID_CLIENT) 1928GetParentPointFromLparam(m.LParamInternal)); 1977GetParentPointFromLparam(m.LParamInternal)); 2024GetParentPointFromLparam(m.LParamInternal)); 2209location = PARAM.ToPoint(m.LParamInternal);
System\Windows\Forms\Design\DesignerFrame.cs (3)
184PInvokeCore.SendMessage(_designerRegion, PInvokeCore.WM_MOUSEWHEEL, m.WParamInternal, m.LParamInternal); 214PInvokeCore.SendMessage(_designer!, m.MsgInternal, m.WParamInternal, m.LParamInternal); 505if (c.IsHandleCreated && m.LParamInternal == c.Handle)
System\Windows\Forms\Design\ListViewDesigner.cs (1)
137NMHDR* nmhdr = (NMHDR*)(nint)m.LParamInternal;
System\Windows\Forms\Design\PbrsForward.cs (4)
105PInvokeCore.SendMessage(hwnd, PInvokeCore.WM_KEYDOWN, bk.KeyDown.WParamInternal, bk.KeyDown.LParamInternal); 108PInvokeCore.SendMessage(hwnd, PInvokeCore.WM_CHAR, bk.KeyChar.WParamInternal, bk.KeyChar.LParamInternal); 111PInvokeCore.SendMessage(hwnd, PInvokeCore.WM_KEYUP, bk.KeyUp.WParamInternal, bk.KeyUp.LParamInternal); 116PInvokeCore.SendMessage(hwnd, bk.KeyChar.MsgInternal, bk.KeyChar.WParamInternal, bk.KeyChar.LParamInternal);
System\Windows\Forms\Design\TabControlDesigner.cs (2)
616               int x = PARAM.SignedLOWORD(m.LParamInternal); 617int y = PARAM.SignedHIWORD(m.LParamInternal);
System\Windows\Forms\Design\ToolStripDesigner.cs (1)
2513if (GetHitTest(PARAM.ToPoint(m.LParamInternal)))
System.Windows.Forms.Primitives (7)
System\Windows\Forms\Internals\MessageDecoder.cs (1)
16message.LParamInternal,
System\Windows\Forms\Message.cs (6)
62$"Casting to/from IntPtr is unsafe, use {nameof(LParamInternal)}.", 67readonly get => LParamInternal; 89Type cls) => Marshal.PtrToStructure(LParamInternal, cls); 128&& LParamInternal == other.LParamInternal 144lParam = LParamInternal
System.Windows.Forms.TestUtilities (2)
DialogHostForm.cs (1)
23OnDialogIdle((HWND)m.LParamInternal);
PropertyGridInternal\SubPropertyGrid.cs (1)
102((Action)GCHandle.FromIntPtr(m.LParamInternal).Target!)();