diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/doc_src_q3intdict.qdoc')
-rw-r--r-- | doc/codesnippets/doc/src/snippets/code/doc_src_q3intdict.qdoc | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/doc_src_q3intdict.qdoc b/doc/codesnippets/doc/src/snippets/code/doc_src_q3intdict.qdoc deleted file mode 100644 index 0fae2c854..000000000 --- a/doc/codesnippets/doc/src/snippets/code/doc_src_q3intdict.qdoc +++ /dev/null @@ -1,51 +0,0 @@ -//! [0] -Q3IntDict<QLineEdit> fields; // long int keys, QLineEdit* values -for ( int i = 0; i < 3; i++ ) - fields.insert( i, new QLineEdit( this ) ); - -fields[0]->setText( "Homer" ); -fields[1]->setText( "Simpson" ); -fields[2]->setText( "45" ); - -Q3IntDictIterator<QLineEdit> it( fields ); -for ( ; it.current(); ++it ) - cout << it.currentKey() << ": " << it.current()->text() << endl; - -for ( int i = 0; i < 3; i++ ) - cout << fields[i]->text() << " "; // Prints "Homer Simpson 45" -cout << endl; - -fields.remove( 1 ); // Does not delete the line edit -for ( int i = 0; i < 3; i++ ) - if ( fields[i] ) - cout << fields[i]->text() << " "; // Prints "Homer 45" -//! [0] - - -//! [1] -Q3IntDict<char> dict; -// ... -if ( dict.find(key) ) - dict.remove( key ); -dict.insert( key, item ); -//! [1] - - -//! [2] -Q3IntDict<QLineEdit> fields; -for ( int i = 0; i < 3; i++ ) - fields.insert( i, new QLineEdit( this ) ); - -fields[0]->setText( "Homer" ); -fields[1]->setText( "Simpson" ); -fields[2]->setText( "45" ); - -Q3IntDictIterator<QLineEdit> it( fields ); -for ( ; it.current(); ++it ) - cout << it.currentKey() << ": " << it.current()->text() << endl; - -// Output (random order): -// 0: Homer -// 1: Simpson -// 2: 45 -//! [2] |