qt 试用 （1）
- 如果语言不对，这么设置即可
set LANG=en_US
cd "C:\Documents and Settings\Administrator"
C:\QtSDK\QtCreator\bin\qtcreator.exe
- vc为compiler时的调试
需要安装debug tools for windows，安装后重新启动qt creater即可
- 写一个最简单的dialog程序，并添加一个按钮的消息映射
点右键，选择go to slot，选择onclieked
输入代码
void Dialog::on_pushButton_clicked()
{
QMessageBox msgBox;
msgBox.setText("The document has been modified.");
msgBox.setInformativeText("Do you want to save your changes?");
msgBox.setStandardButtons(QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel);
msgBox.setDefaultButton(QMessageBox::Save);
int ret = msgBox.exec();
}
- 入门视频
http://qt.nokia.com/products-cn/developer-tools-1/tools-flipper/cross-platform-ide/