We have a lot of WinAPI functions that You can easily use them in your applications
InteropMethods
| Name |
Remarks |
| RegisterWindowMessage |
|
| ReadProcessMemory |
|
| SendMessage |
|
| GetWindowThreadProcessId |
|
| AttachThreadInput |
|
| GetForegroundWindow |
|
| OpenProcess |
|
| VirtualAllocEx |
|
| CloseHandle |
|
| VirtualFreeEx |
|
| FindWindow |
|
| FindWindowEx |
|
| GetWindowRect |
|
| GetCursorPos |
|
| GetDesktopWindow |
|
| AddClipboardFormatListener |
|
| RemoveClipboardFormatListener |
|
| GetSystemMenu |
|
| EnableMenuItem |
|
| InsertMenu |
|
| IntDestroyMenu |
|
| IntGetDC |
|
| IntReleaseDC |
|
| GetDeviceCaps |
|
| GetSystemMetrics |
|
| IntDestroyIcon |
|
| IntDeleteObject |
|
| IntCloseHandle |
|
| PrivateCreateDIBSection |
|
| PrivateCreateIconIndirect |
|
| PrivateCreateBitmap |
|
| IntGetModuleFileName |
|
| ExtractIconEx |
|
| Shell_NotifyIcon |
|
| CreateWindowEx |
|
| RegisterClass |
|
| DefWindowProc |
|
| SetForegroundWindow |
|
| CallNextHookEx |
|
| GetModuleHandle |
|
| UnhookWindowsHookEx |
|
| SetWindowsHookEx |
|
| GetWindowDC |
|
| GetPixel |
|
| ReleaseDC |
|
| GetDeviceCaps |
|
| GetDC |
|
| GetWindowPlacement |
|
| MonitorFromWindow |
|
| EnumThreadWindows |
|
| DeleteDC |
|
| CreateCompatibleDC |
|
| SelectObject |
|
| SendMessage |
|
| MonitorFromPoint |
|
| GetWindow |
|
| IsWindowVisible |
|
| IsIconic |
|
| IsZoomed |
|
| SetWindowPos |
|
| GetWindowLong |
|
| SetWindowLongPtr32 |
|
| SetWindowLongPtr64 |
|
| SetWindowLong |
|
| SetWindowLongPtr |
|
| GetCurrentThreadId |
|
| DestroyWindow |
|
| UnregisterClass |
|
| UpdateLayeredWindow |
|
| RedrawWindow |
|
| EnumDisplayMonitors |
|
| IntersectRect |
|
| GetMonitorInfo |
|
| CreateDIBSection |
|
| AlphaBlend |
|
| ChildWindowFromPointEx |
|
| CreateCompatibleBitmap |
|
| BitBlt |
|
| EnableWindow |
|
| SHAppBarMessage |
|
| SetWindowPlacement |
|
| GetWindowText |
|
| EnumDesktopWindows |
|
| FindWindowByCaption |
|
| MouseEvent |
|
| RtlGetVersion |
|
| GetImmersiveUserColorSetPreference |
|
| GetImmersiveColorSetCount |
|
| GetImmersiveColorFromColorSetEx |
|
| GetImmersiveColorTypeFromName |
|
| GetImmersiveColorNamedTypeByIndex |
|
| InternetGetConnectedState |
|
| GetModuleFileName |
|
| WritePrivateProfileString |
|
| GetPrivateProfileString |
|
| DwmGetColorizationColor |
|
| DwmSetWindowAttribute |
|
| GetWindowLongPtr32 |
|
| GetWindowLongPtr64 |
|
| GetWindowLongPtr |
|
| GdipImageGetFrameDimensionsCount |
located in Gdip |
| GdipImageGetFrameDimensionsList |
located in Gdip |
| GdipImageGetFrameCount |
located in Gdip |
| GdipGetPropertyItemSize |
located in Gdip |
| GdipGetPropertyItem |
located in Gdip |
| GdipCreateHBITMAPFromBitmap |
located in Gdip |
| GdipImageSelectActiveFrame |
located in Gdip |
| GdipCreateBitmapFromFile |
located in Gdip |
| GdipImageForceValidation |
located in Gdip |
| IntGdipDisposeImage |
located in Gdip |
| GdiplusStartup |
located in Gdip |
| GdipGetImageRawFormat |
located in Gdip |
| SetWindowCompositionAttribute |
located in Gdip |
| GdipCreateBitmapFromStream |
located in Gdip |
| GdipCreateBitmapFromHBITMAP |
located in Gdip |
| GdipGetImageEncodersSize |
located in Gdip |
| GdipGetImageDecodersSize |
located in Gdip |
| GdipGetImageDecoders |
located in Gdip |
| GdipGetImageEncoders |
located in Gdip |
| GdipSaveImageToStream |
located in Gdip |
| GetActiveWindow |
|
InteropValues
ExternDll
you can access dll from ExternDll
1
| [DllImport(InteropValues.ExternDll.User32, CharSet = CharSet.Auto)]
|
| Name |
Remarks |
| User32 |
|
| Gdi32 |
|
| GdiPlus |
|
| Kernel32 |
|
| Shell32 |
|
| MsImg |
|
| NTdll |
|
| WinInet |
|
| uxtheme |
|
| dwmapi |
|
StructLayout
| Name |
Remarks |
| NOTIFYICONDATA |
|
| TBBUTTON |
|
| TRAYDATA |
|
| POINT |
|
| MOUSEHOOKSTRUCT |
|
| RECT |
|
| BLENDFUNCTION |
|
| BITMAPINFOHEADER |
|
| WINDOWPOS |
|
| WINDOWPLACEMENT |
|
| SIZE |
|
| MONITORINFO |
|
| WNDCLASS |
|
| WNDCLASS4ICON |
|
| BITMAPINFO |
|
| ICONINFO |
|
| WINCOMPATTRDATA |
|
| ACCENTPOLICY |
|
| ImageCodecInfoPrivate |
|
| MINMAXINFO |
|
| APPBARDATA |
|
| RTL_OSVERSIONINFOEX |
|
Flags
| Name |
Remarks |
| AllocationType |
|
| MemoryProtection |
|
| FreeType |
|
| SetWindowPosFlags |
|
| ProcessAccess |
|
| RedrawWindowFlags |
|
| WindowPositionFlags |
|
Enum
| Name |
Remarks |
| ShowWindowCommands |
|
| MouseEvent |
|
| FreeType |
|
| HookType |
|
| GWL |
|
| GWLP |
|
| SM |
|
| CacheSlot |
|
| WINDOWCOMPOSITIONATTRIB |
|
| ACCENTSTATE |
|
Example
InternetGetConnectedState
With the help of this method, you can check the status of the Internet
1
2
3
4
| public bool IsConnectedToInternet()
{
return InteropMethods.InternetGetConnectedState(out int Desc, 0);
}
|
GetCursorPos
Get mouse Position
1
2
3
4
| var position = InteropMethods.GetCursorPos();
int X = position.X;
int Y = position.Y;
|