Documentation

ObjectWrap.connectAnnouncement

atk object ObjectWrap

Connect to Announcement signal.

The "announcement" signal can be emitted to pass an announcement on to be read by a screen reader.

Depcrecated (2.50): Use AtkObject::notification instead.

class ObjectWrap
ulong
connectAnnouncement
(
T
)
(
T callback
,
Flag!"After" after = No.After
)
if (
isCallable!T &&
is(ReturnType!T == void)
&&
(
Parameters!T.length < 1 ||
(
ParameterStorageClassTuple!T[0] == ParameterStorageClass.none &&
is(Parameters!T[0] == string)
)
)
&&
(
Parameters!T.length < 2 ||
(
ParameterStorageClassTuple!T[1] == ParameterStorageClass.none &&
is(Parameters!T[1] : atk.object.ObjectWrap)
)
)
&&
Parameters!T.length < 3
)

Parameters

callback T

signal callback delegate or function to connect

void callback(string arg1, atk.object.ObjectWrap objectWrap)

arg1 the text to be announced. (optional)

objectWrap the instance the signal is connected to (optional)

after Flag!"After"

Yes.After to execute callback after default handler, No.After to execute before (default)

Return Value

Type: ulong

Signal ID

atk object ObjectWrap constructorsfunctionspropertiesstatic functions
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