self.setWindowTitle("记事本")self.setWindowIcon(QIcon('NoteBook.png'))# 设置窗口图标 self.resize(412,412)self.text_browser=QTextBrowser(self)# 实例化一个QTextBrowser对象 self.text_browser.setText("Hello World!")# 设置编辑框初始化时显示的文本 # self.text_browser.setReadOnly(False)# 调用set...
【摘要】 1 Qt Designer入口之前文章设置好了Qt Designer工具;现在直接在Pycharm中打开;路径为:工具-External Tools-Qt Designer 2 Qt Designer-Widget Box一般情况下,我们创建一个应用程序选的是Main Window;选择后进入到Qt Designer的设计界面: 2.1 窗口部件盒(Widget Box)最左侧的就是Wid... 1 Qt Designer入口...
ui->setupUi(this); connect(ui->comboBox,SIGNAL(currentTextChanged(QString)), this,SLOT(textChangedSlot(QString))); //当用户编辑后发射信号 } void Dialog::textChangedSlot(QString text) { qDebug() << text; } Dialog::~Dialog() { delete ui; } 1. 2. 3. 4. 5. 6. 7. 8. 9. 1...
box->addButton(zhuanqian,QMessageBox::YesRole); box->addButton(meizhuan,QMessageBox::NoRole); // 设置标题 box->setWindowTitle("赚钱"); // 设置图标 QPixmap map(":/new/prefix1/money.png"); box->setIconPixmap(map); // 设置信息 box->setText("今年你赚到钱了吗?"); // 展示 box->...
QMessageBox.warning(my_MainWindow,"警告","输入ADDR只能是4个字符呐", QMessageBox.Yes)return 5,部件固定大小: self.my_ui.textBrowser.setFixedHeight(300) self.my_ui.textBrowser_2.setFixedHeight(300) self.my_ui.textBrowser_3.setFixedHeight(300) ...
The Layer Explorer’s advanced filtering options are accessible by clicking on the gear icon next to the ‘Filter by name’ text box. The advanced filtering options allow filtering by layer type and any attributes (such as TensorRT layer precision) assigned to the layer. Checking a filter name...
btn1.setIcon(QIcon('大象.png'))#设置图标 效果图 Dialog Button Box :对话框按钮盒,这个按钮盒子可以用系统自带的默认按钮,也可以自己定制按钮使用。 汉化问题可参考博客“QDialogButtonBox 英文翻译问题” 详细介绍可看博客“QDialogButtonBox简介和使用心得” ...
QMessageBox.warning(my_MainWindow,"警告","输入ADDR只能是4个字符呐", QMessageBox.Yes)return 5,部件固定大小: self.my_ui.textBrowser.setFixedHeight(300) self.my_ui.textBrowser_2.setFixedHeight(300) self.my_ui.textBrowser_3.setFixedHeight(300) ...
container is an axes object within the app. hObject is the edit box. dspTxt is the full filename we are resizing. Example: We start with a filename 'C:\windows\user\someuser\images\savedimages\example\longpath\image.png' and you end up with something like 'C:\windows\...mple\long...
Design your own icon, or better yet use one from Icomoon’s free-to-use collections. The best thing about Icomoon is that you can either use your selected icons as images (downloadable as PNG or SVG) or as a font. Placehold.itEvery web designer toolbox needs an image placeholder. ...