In the table below, a year-number indicates that a feature is available. The year number identifies the first standard, in which the feature was made available.
Notes:
*: The attributes FKEYDOWN and FKEYUP are only available in the
1995 ANSI M[UMPS] Application Programmer's Interface standard. In
subsequent standards, this attribute has been replaced by a
combination of the attributes CHAR and KEYDOWN and KEYUP.
**: The attribute ELEMENT is defined only if the event occurs for
an element, and undefined otherwise.
***: This information no longer occurs in a future ANSI M[UPMS]
Application Programmer's Interface standard. In fact, the
occurrence of these items in the 1995 standard was in error.
| Attribute | CHOICE | CLASS | COL | ELEMENT | KEY | NEXT FOCUS | OK | PBUTTON | PPOS | PRIOR FOCUS | PSTATE | ROW | SEQUENCE | TYPE | WINDOW |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CHANGE | 1995 | 1995 | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||||
| CHAR | 2001 | 2001 | 2001 | 2001 | 2001 | 2001 | |||||||||
| CLICK | 1995 | 1995** | 1995*** | 1995 | 1995 | 1995 | 2001 | 1995 | 1995 | 1995 | |||||
| CLOSE | 1995 | 1995 | 1995 | 1995 | |||||||||||
| DBLCLICK | 1995 | 1995** | 1995*** | 1995 | 1995 | 1995 | 2001 | 1995 | 1995 | 1995 | |||||
| DESELECT | 1995 | 1995 | 1995 | 2001 | 1995 | 1995 | 1995 | ||||||||
| FKEYDOWN | 1995* | 1995*** | 1995* | 1995* | 1995* | 1995* | |||||||||
| FKEYUP | 1995* | 1995*** | 1995* | 1995* | 1995* | 1995* | |||||||||
| FOCUS | 1995 | 1995* | 1995 | 1995 | 1995 | 1995 | |||||||||
| GOBOTTOM | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||||||
| GODOWN | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||||||
| GODOWNBIG | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||||||
| GOTOP | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||||||
| GOUP | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||||||
| GOUPBIG | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||||||
| HELP | 1995 | 1995** | 1995 | 1995 | 1995 | ||||||||||
| KEYDOWN | 1995 | 1995** | 1995 | 1995 | 1995 | 1995 | |||||||||
| KEYUP | 1995 | 1995** | 1995 | 1995 | 1995 | 1995 | |||||||||
| MAX | 1995 | 1995 | 1995 | 1995 | |||||||||||
| MIN | 1995 | 1995 | 1995 | 1995 | |||||||||||
| MOVE | 1995 | 1995 | 1995 | 1995 | |||||||||||
| PDOWN | 1995 | 1995** | 1995*** | 1995 | 1995 | 1995 | 2001 | 1995 | 1995 | 1995 | |||||
| PDRAG | 1995 | 1995** | 1995*** | 1995 | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||
| PMOVE | 1995 | 1995** | 1995*** | 1995 | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||
| PUP | 1995 | 1995** | 1995*** | 1995 | 1995 | 1995 | 2001 | 1995 | 1995 | 1995 | |||||
| RESIZE | 1995 | 1995 | 1995 | 1995 | |||||||||||
| RESTORE | 1995 | 1995 | 1995 | 1995 | |||||||||||
| SELECT | 1995 | 1995 | 1995 | 2001 | 1995 | 1995 | 1995 | ||||||||
| TIMER | 1995 | 1995 | 1995 | 1995 | 1995 | ||||||||||
| UNFOCUS | 1995 | 1995** | 1995 | 1995 | 1995 | 1995 | 1995 |