IE_SETSECURITY
Sets the
security options of the control.
Parameters
wParam
Contains the
new security bits. The high-order word is unused and must be 0. The security
flags can be combined using the bitwise-OR operator.
|
Constant |
Description |
|
IESEC_NOCOPY |
Copying not
allowed. |
|
IESEC_NOCUT |
Cutting,
deleting, and clearing not allowed. |
|
IESEC_NOPASTE |
Pasting
disabled. |
|
IESEC_NOUNDO |
Undo not
permitted. |
|
IESEC_NOINK |
Inking not
allowed. |
|
IESEC_NOERASE |
Erasing not
allowed. |
|
IESEC_NOGET |
The
IE_GETINK message is disabled. |
|
IESEC_NOSET |
The
IE_SETINK message is disabled. |
lParam
Not used;
must be 0.
Return Value
Returns the
previous security bits if successful; otherwise, returns one of the following:
|
Constant |
Description |
|
IER_PARAMERR |
wParam or lParam is invalid. |
|
IER_SECURITY |
The control
has security protection disallowing the operation. |
See Also