WM_POINTERROUTEDTO message
Sent when ongoing pointer input, for an existing pointer ID, transitions from one process to another across content configured for cross-process chaining (AddContentWithCrossProcessChaining).
This message is sent to the process not currently receiving pointer input.
#define WM_POINTERROUTEDTO 0x0251
Parameters
-
wParam
-
Unused.
-
lParam
-
Unused.
Return value
NULL
Remarks
This message is not sent when a WM_POINTERDOWN message is posted for a new pointer ID on a different process.
A WM_POINTERDOWN message is not sent if a WM_POINTERROUTEDTO message is posted first.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 10 [desktop apps only] |
| Minimum supported server |
Windows Server 2016 [desktop apps only] |
| Header |
|