0
m_pointLabel->setText(tr("Vertices: " . m_drawingWidget->getPointListSize()));
m_pointLabel->setText(tr("Vertices: " . m_drawingWidget->getLineListSize()));'
我想设置文本,但出现以下错误。Qt创建者C++,设置状态标签的文本
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,所以我应该怎么做这个文本设定?
@Tomalak:感谢什么? : - / – Nawaz 2011-04-10 16:56:00