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| author | Lars Knoll <lars.knoll@nokia.com> | 2009-03-23 10:18:55 +0100 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@nokia.com> | 2009-03-23 10:18:55 +0100 |
| commit | e5fcad302d86d316390c6b0f62759a067313e8a9 (patch) | |
| tree | c2afbf6f1066b6ce261f14341cf6d310e5595bc1 /doc/src/snippets/code/src_qdbus_qdbusreply.cpp | |
| download | qt4-tools-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.gz | |
Long live Qt 4.5!
Diffstat (limited to 'doc/src/snippets/code/src_qdbus_qdbusreply.cpp')
| -rw-r--r-- | doc/src/snippets/code/src_qdbus_qdbusreply.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_qdbus_qdbusreply.cpp b/doc/src/snippets/code/src_qdbus_qdbusreply.cpp new file mode 100644 index 0000000000..4dc896f9ee --- /dev/null +++ b/doc/src/snippets/code/src_qdbus_qdbusreply.cpp @@ -0,0 +1,14 @@ +//! [0] +QDBusReply<QString> reply = interface->call("RemoteMethod"); +if (reply.isValid()) + // use the returned value + useValue(reply.value()); +else + // call failed. Show an error condition. + showError(reply.error()); +//! [0] + + +//! [1] +QString reply = interface->call("RemoteMethod"); +//! [1] |