aboutsummaryrefslogtreecommitdiffstats
path: root/doc/codesnippets/doc/src/snippets/code/doc_src_q3dict.qdoc
diff options
context:
space:
mode:
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/doc_src_q3dict.qdoc')
-rw-r--r--doc/codesnippets/doc/src/snippets/code/doc_src_q3dict.qdoc29
1 files changed, 29 insertions, 0 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/doc_src_q3dict.qdoc b/doc/codesnippets/doc/src/snippets/code/doc_src_q3dict.qdoc
new file mode 100644
index 000000000..f79d0f739
--- /dev/null
+++ b/doc/codesnippets/doc/src/snippets/code/doc_src_q3dict.qdoc
@@ -0,0 +1,29 @@
+//! [0]
+Q3Dict<char> dict;
+ ...
+if ( dict.find( key ) )
+ dict.remove( key );
+dict.insert( key, item );
+//! [0]
+
+
+//! [1]
+Q3Dict<QLineEdit> fields;
+fields.insert( "forename", new QLineEdit( this ) );
+fields.insert( "surname", new QLineEdit( this ) );
+fields.insert( "age", new QLineEdit( this ) );
+
+fields["forename"]->setText( "Homer" );
+fields["surname"]->setText( "Simpson" );
+fields["age"]->setText( "45" );
+
+Q3DictIterator<QLineEdit> it( fields );
+for( ; it.current(); ++it )
+ cout << it.currentKey() << ": " << it.current()->text() << endl;
+cout << endl;
+
+// Output (random order):
+// age: 45
+// surname: Simpson
+// forename: Homer
+//! [1]