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| author | David Boddie <dboddie@trolltech.com> | 2009-08-11 16:57:04 +0200 |
|---|---|---|
| committer | David Boddie <dboddie@trolltech.com> | 2009-08-11 16:57:04 +0200 |
| commit | 8f5c9f36fac630abb262205f98c7fa562ec6b814 (patch) | |
| tree | 6b6797620ab0df4588f899b1b777df4c4c2b14cf /doc/src/classes | |
| parent | 71fd7e60c43392f2c21598a0c9d28b7aa5204cda (diff) | |
| download | qt4-tools-8f5c9f36fac630abb262205f98c7fa562ec6b814.tar.gz | |
Doc: Added information about the Qt::AutoCompatConnection enum value.
Task-number: 235850
Reviewed-by: Trust Me
Diffstat (limited to 'doc/src/classes')
| -rw-r--r-- | doc/src/classes/qnamespace.qdoc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/doc/src/classes/qnamespace.qdoc b/doc/src/classes/qnamespace.qdoc index a49e079be3..18ecd7bbec 100644 --- a/doc/src/classes/qnamespace.qdoc +++ b/doc/src/classes/qnamespace.qdoc @@ -514,7 +514,6 @@ slots. In particular, it determines whether a particular signal is delivered to a slot immediately or queued for delivery at a later time. - \omitvalue AutoCompatConnection \value DirectConnection When emitted, the signal is immediately delivered to the slot. \value QueuedConnection When emitted, the signal is queued until the event loop is able to deliver it to the slot. @@ -533,6 +532,12 @@ not already connected to the same slot before connecting, otherwise, the connection will fail. This value was introduced in Qt 4.6. + \value AutoCompatConnection + The default connection type for signals and slots when Qt 3 support + is enabled. Equivalent to AutoConnection for connections but will cause warnings + to be output under certain circumstances. See + \l{Porting to Qt 4#Compatibility Signals and Slots}{Compatibility Signals and Slots} + for further information. With queued connections, the parameters must be of types that are known to Qt's meta-object system, because Qt needs to copy the arguments to store them |