The TTM_SETDELAYTIME message sets the initial, reshow, and autopopup durations for a tooltip control.
TTM_SETDELAYTIME
wParam = (WPARAM) uFlag;
lParam = (LPARAM) (int) iDelay;
Parameters
uFlag
Duration to set. This parameter can be one of the following values:
| Value | Meaning |
| TTDT_AUTOMATIC | Automatically calculates the initial, reshow, and autopopup durations based on the value of iDelay. |
| TTDT_AUTOPOP | Sets the length of time before the tooltip window is hidden if the cursor remains stationary in the tool's bounding rectangle after the tooltip window has appeared. |
| TTDT_INITIAL | Sets the length of time that the cursor must remain stationary within the bounding rectangle of a tool before the tooltip window is displayed. |
| TTDT_RESHOW | Sets the length of the delay before subsequent tooltip windows are displayed when the cursor is moved from one tool to another. |
iDelay
New duration, in milliseconds.
Return Values
No return value.