diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/doc_src_q3asciidict.qdoc')
-rw-r--r-- | doc/codesnippets/doc/src/snippets/code/doc_src_q3asciidict.qdoc | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/doc_src_q3asciidict.qdoc b/doc/codesnippets/doc/src/snippets/code/doc_src_q3asciidict.qdoc deleted file mode 100644 index e2c876afb..000000000 --- a/doc/codesnippets/doc/src/snippets/code/doc_src_q3asciidict.qdoc +++ /dev/null @@ -1,52 +0,0 @@ -//! [0] -Q3AsciiDict<QLineEdit> fields; // char* keys, QLineEdit* values -fields.insert( "forename", new QLineEdit( this ) ); -fields.insert( "surname", new QLineEdit( this ) ); - -fields["forename"]->setText( "Homer" ); -fields["surname"]->setText( "Simpson" ); - -Q3AsciiDictIterator<QLineEdit> it( fields ); // See Q3AsciiDictIterator -for( ; it.current(); ++it ) - cout << it.currentKey() << ": " << it.current()->text() << endl; -cout << endl; - -if ( fields["forename"] && fields["surname"] ) - cout << fields["forename"]->text() << " " - << fields["surname"]->text() << endl; // Prints "Homer Simpson" - -fields.remove( "forename" ); // Does not delete the line edit -if ( ! fields["forename"] ) - cout << "forename is not in the dictionary" << endl; -//! [0] - - -//! [1] -Q3AsciiDict<char> dict; - ... -if ( dict.find(key) ) - dict.remove( key ); -dict.insert( key, item ); -//! [1] - - -//! [2] -Q3AsciiDict<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" ); - -Q3AsciiDictIterator<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 -//! [2] |