0
m_pointLabel->setText(tr("Vertices: " . m_drawingWidget->getPointListSize()));
m_pointLabel->setText(tr("Vertices: " . m_drawingWidget->getLineListSize()));'
我想設置文本,但出現以下錯誤。Qt創建者C++,設置狀態標籤的文本
request for member 'm_drawingWidget' in "Vertices: ", which is of non-class type 'const char [11]'
getPointListSize()
和getLineListSize()
正在返回INT值,所以我應該怎麼做這個文本設定?
@Tomalak:感謝什麼? : - / – Nawaz 2011-04-10 16:56:00