CWnd
E828343
CWnd is a core Microsoft Foundation Class (MFC) C++ class that encapsulates a Windows GUI window and provides the base functionality for handling messages, drawing, and user interaction.
All labels observed (4)
| Label | Occurrences |
|---|---|
| CCmdTarget | 3 |
| CBrush | 1 |
| CEditView | 1 |
| CWnd canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9899955 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CWnd Context triple: [Microsoft Foundation Classes, notableClass, CWnd]
-
A.
MFC
MFC is the commonly used abbreviation for Morecambe Football Club, an English professional football team based in Morecambe, Lancashire.
-
B.
TWinControl
TWinControl is a fundamental VCL class in Delphi that represents windowed controls capable of receiving input focus, handling Windows messages, and serving as parents for other controls.
-
C.
Win32 API
Win32 API is Microsoft's core programming interface for developing native desktop applications that interact directly with the Windows operating system.
-
D.
QDialog
QDialog is a Quasar Framework UI component that provides customizable modal dialog windows for displaying content and interactions above the main interface.
-
E.
User32
User32 is a core Windows API library that manages user interface components such as windows, menus, and input handling.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CWnd Target entity description: CWnd is a core Microsoft Foundation Class (MFC) C++ class that encapsulates a Windows GUI window and provides the base functionality for handling messages, drawing, and user interaction.
-
A.
MFC
MFC is the commonly used abbreviation for Morecambe Football Club, an English professional football team based in Morecambe, Lancashire.
-
B.
TWinControl
TWinControl is a fundamental VCL class in Delphi that represents windowed controls capable of receiving input focus, handling Windows messages, and serving as parents for other controls.
-
C.
Win32 API
Win32 API is Microsoft's core programming interface for developing native desktop applications that interact directly with the Windows operating system.
-
D.
QDialog
QDialog is a Quasar Framework UI component that provides customizable modal dialog windows for displaying content and interactions above the main interface.
-
E.
User32
User32 is a core Windows API library that manages user interface components such as windows, menus, and input handling.
- F. None of above. chosen
Statements (63)
| Predicate | Object |
|---|---|
| instanceOf |
C++ class
ⓘ
MFC class ⓘ window wrapper ⓘ |
| baseClassFor |
CDialog
ⓘ
CFrameWnd ⓘ CView ⓘ CWnd-derived custom controls ⓘ |
| category | GUI framework class ⓘ |
| creationPattern | two-step construction ⓘ |
| declaredInHeader | afxwin.h ⓘ |
| developedBy | Microsoft ⓘ |
| encapsulates |
HWND handle
ⓘ
Windows GUI window ⓘ |
| hasMethod |
ClientToScreen
ⓘ
Create ⓘ CreateEx ⓘ DestroyWindow ⓘ GetClientRect ⓘ GetSafeHwnd ⓘ GetWindowRect ⓘ Invalidate ⓘ KillTimer ⓘ MoveWindow ⓘ PostMessage ⓘ ScreenToClient ⓘ SendMessage ⓘ SetFocus ⓘ SetTimer ⓘ SetWindowPos ⓘ ShowWindow ⓘ UpdateData ⓘ UpdateWindow ⓘ |
| hasVirtualFunction |
OnCmdMsg
ⓘ
PreCreateWindow ⓘ PreTranslateMessage ⓘ WindowProc ⓘ |
| integratesWith | Win32 API ⓘ |
| lifecycleManagedBy |
MFC framework
ⓘ
linked to:
Microsoft Foundation Classes
|
| partOf |
MFC
ⓘ
linked to:
Microsoft Foundation Classes
Microsoft Foundation Class Library ⓘ
linked to:
Microsoft Foundation Classes
|
| requires |
Windows operating system
ⓘ
linked to:
Windows
|
| supports |
child windows
ⓘ
clipboard operations ⓘ command routing ⓘ drag and drop ⓘ focus management ⓘ keyboard input handling ⓘ message maps ⓘ modal dialogs ⓘ modeless dialogs ⓘ mouse input handling ⓘ owner windows ⓘ scrolling ⓘ timers ⓘ window activation ⓘ window painting ⓘ |
| threadAffinity | GUI thread ⓘ |
| usedFor |
creating windows
ⓘ
drawing in client area ⓘ event-driven programming ⓘ handling Windows messages ⓘ managing windows ⓘ processing user input ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: CWnd Description of subject: CWnd is a core Microsoft Foundation Class (MFC) C++ class that encapsulates a Windows GUI window and provides the base functionality for handling messages, drawing, and user interaction.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: CWnd
linked to: CWnd
linked to: CWnd