vlayout(VirtualLayout)是阿里开源的一个针对 RecyclerView 的 LayoutManager 扩展,主要提供一整套布局方案和布局间的组件复用。...接下来我们把这个adapterList, 设置到delegateAdapter中去: delegateAdapter.addAdapters(adapterList); 这里便是VLayout
VLayout是什么,说白了就是用一个原生RecycelerView加上VLayout来实现在一个页面上比较复杂的布局并且有一个比较好的复用,在RecyclerView里同时有GridLayout布局,...瀑布流布局,浮动布局等VLayout提供的九大布局,这也是淘宝客户端首页加载不同布局的方法。...好了,简单介绍到这里,首先我们先导入VLayout: compile ('com.alibaba.android:vlayout:版本@aar') { transitive = true } 具体的版本请看...github里VLayout给出的版本号。...现在最新是1.0.6 接着我们就可以开始引用VLayout了,VLayout的通用代码如下: VirtualLayoutManager manager = new VirtualLayoutManager
本系列文章主要介绍天猫团队开源的Tangram框架的使用心得和原理,由于Tangram底层基于vlayout,所以也会简单讲解,该系列将按以下大纲进行介绍: 需求背景 Tangram和vlayout介绍...Tangram的使用 vlayout原理 Tangram原理 Tangram二次封装 本文将对Tangram的底层实现vlayout进行讲解。...基于vlayout最新源码 vlayout 在Tangram和vlayout介绍这篇文章提到过, vlayout自定义了一个VirtualLayoutManager,它继承自 LinearLayoutManager...引用自苹果核 - Tangram 的基础 —— vlayout(Android) 大致意思是这样, ?...参考文章 苹果核 - Tangram 的基础 —— vlayout(Android) 苹果核 - Pairing Function —— vlayout 中使用数学的小场景 博客园-基于场景解析RecyclerView
本片文章主要是针对Vlayout的DelegateAdapter.Adapter封装的VBaseAdapter介绍,“一行”代码搞定各式各样的布局,同时独立的VBaseHolder解耦各个模块的逻辑代码...2、关于VLayout VLayout全称VirtualLayout,通过DelegateAdapter去管理不同的Adapter,实现布局的多饰多样化。 ?...如果你还不了解什么是VLayout的话,先去看看这些文章,不然我这篇你看了也白看!...全面解析 http://blog.csdn.net/sw950729/article/details/67634747 (3)、VLayout:淘宝、天猫都在用的UI框架,赶紧用起来吧!...3、VLayout的强大超乎你的想想,会用上瘾的。
当然因为前面讲了我们可以模仿淘宝的首页来写,那我们当然是使用阿里巴巴开源的vlayout。...这时候介绍一下我们的主角:vlayout vlayout is a powerfull LayoutManager extension for RecyclerView, it provides a...我们可以看到,vlayout是一个强大的RecycleView的LayoutManager,它可以帮我在RecycleView中呈现多种布局方式。...---- 正式起航: 首先,vlayout的基本使用方法,其他大神写的很多也很好。我也不会浪费时间再写一遍: 请看这篇,基本就能够对Vlayout有所了解及使用了: 重要的事情说三遍!!!...然后我们要使用Vlayout来设置我们RecycleView中的各种布局。
() vlayout.addWidget(self.addbtn) vlayout.addWidget(self.addbtn2) vlayout2.addWidget(self.fistnum) vlayout2....addWidget(self.add) vlayout2.addWidget(self.secondnum) vlayout2.addWidget(self.equal) vlayout2.addWidget...(self.addbtn) vlayout2.addWidget(self.fistnum) vlayout2.addWidget(self.add) vlayout2.addWidget(self.secondnum...) vlayout2.addWidget(self.equal) vlayout2.addWidget(self.equalnum) alllayout.addLayout(vlayout2) alllayout.addLayout...vlayout2.addWidget(self.add) vlayout2.addWidget(self.secondnum) vlayout2.addWidget(self.equal
vlayout = QVBoxLayout() vlayout.addWidget(QPushButton(str(1))) vlayout.addWidget(QPushButton(str(2)...)) vlayout.addWidget(QPushButton(str(3))) vlayout.addWidget(QPushButton(str(4))) vlayout.addWidget...(QPushButton(str(5))) self.setLayout(vlayout) if name == "main": app = QApplication(sys.argv) form
= new QVBoxLayout(); vLayout_Bottom->setSpacing(6); vLayout_Bottom->setObjectName(QStringLiteral...(QStringLiteral("btn_color")); vLayout_Bottom->addWidget(btn_color); btn_txt = new...->addWidget(btn_Battery); vLayout_Battery = new QVBoxLayout(); vLayout_Battery->setSpacing...(6); vLayout_Battery->setObjectName(QStringLiteral("vLayout_Battery")); vLayout_Bottom...->addLayout(vLayout_Battery); verticalLayout_3->addLayout(vLayout_Bottom); hLayout_StatusBar2
__() self.initUI() def initUI(self): self.setWindowTitle("PyQt5 消息对话框") vlayout...information 对话框") bt3 = QPushButton("question 对话框") bt4 = QPushButton("warning 对话框") vlayout.... addWidget(bt1) vlayout. addWidget(bt2) vlayout. addWidget(bt2_) vlayout. addWidget...(bt3) vlayout. addWidget(bt4) self.setLayout(vlayout) bt1.clicked.connect(self.about_dlg
self.initUI() def initUI(self): self.setWindowTitle("PyQt5 颜色/字体/打印相关对话框") vlayout...初始化时换行符无效 self.textEdit.setText("第一行\n第二行\n第三行\n") self.textEdit.selectAll() vlayout.... addWidget(bt1) vlayout. addWidget(bt2) vlayout. addWidget(bt2_) vlayout. addWidget...(bt3) vlayout. addWidget(bt4) vlayout. addWidget(self.textEdit) self.setLayout...(vlayout) bt1.clicked.connect(self.font_setup) bt2.clicked.connect(self.textcolor_setup
= QVBoxLayout(groupBox) vLayout.addWidget(radio1) vLayout.addWidget(radio2)...vLayout.addWidget(radio3) vLayout.addStretch(1) groupBox.setLayout(vLayout)...= QVBoxLayout(groupBox) vLayout.addWidget(radio1) vLayout.addWidget(radio2)...vLayout.addWidget(radio3) vLayout.addWidget(chkBox) vLayout.addStretch(1) groupBox.setLayout...vLayout.addWidget(tristateBox) vLayout.addStretch(1) groupBox.setLayout(vLayout)
本系列文章主要介绍天猫团队开源的Tangram框架的使用心得和原理,由于Tangram底层基于vlayout,所以也会简单讲解,该系列将按以下大纲进行介绍: 需求背景 Tangram和vlayout介绍...Tangram的使用 vlayout原理 Tangram原理 Tangram二次封装 本文主要对Tangram和vlayout的一些概念进行介绍。...vlayout 因为Tangram底层基于vlayout,所以需要先了解下vlayout。...Tangram 把vlayout直接给到业务方使用,这样的接入成本是不能接受的,于是需要屏蔽掉vlayout细节,让业务方用的更舒服。至于为何要引入json模板,需求背景里已经做过介绍。 ?...不过这都是后话了,对Tangram和vlayout的介绍就到这里了,下篇文章将对Tangram的使用进行更详细的讲解,点关注,不迷路~ 参考文章 苹果核 - Tangram 的基础 —— vlayout
dialogs' self.initUI() def initUI(self): self.setWindowTitle(self.title) vlayout...QPushButton("浮点数输入框") bt3 = QPushButton("字符串输入框") bt4 = QPushButton("下拉列表对话框") vlayout.... addWidget(bt1) vlayout. addWidget(bt2) vlayout. addWidget(bt3) vlayout. addWidget...(bt4) self.setLayout(vlayout) bt1.clicked.connect(self.getInteger) bt2.clicked.connect
hlayout.addWidget(lblCode) # hlayout.addWidget(leCode) # hlayout.addWidget(btnCode) vlayout...=QVBoxLayout(self) # vlayout.addLayout(hlayout) vlayout.addWidget(lblCode) vlayout.addStretch...(1) vlayout.addWidget(leCode) vlayout.addStretch(1) vlayout.addWidget(btnCode...) vlayout.addStretch(2) self.show() if __name__=="__main__": app=QApplication(sys.argv
ImagePanel* m_panel; 13 QPushButton* m_quitBtn; 14 QPushButton* m_saveAsBtn; 15 QVBoxLayout* vlayout...new QHBoxLayout; 13 m_panel = new ImagePanel; 14 m_layout->addWidget(m_panel, 1); 15 16 vlayout...= new QVBoxLayout; 17 vlayout->addWidget(m_quitBtn); 18 vlayout->addWidget(m_saveAsBtn); 19...vlayout->addStretch(1); 20 m_layout->addLayout(vlayout); 21 setLayout(m_layout); 22 23 connect...) 28 { 29 delete m_panel; 30 delete m_quitBtn; 31 delete m_saveAsBtn; 32 33 delete vlayout
vlayout = QVBoxLayout() vlayout.addWidget( QPushButton(str(1))) vlayout.addWidget( QPushButton(str...(2))) vlayout.addWidget( QPushButton(str(3))) vlayout.addWidget( QPushButton(str(4))) vlayout.addWidget...( QPushButton(str(5))) self.setLayout(vlayout) if __name__ == "__main__": app = QApplication...QWidget() # 四个部件设置局部布局 hwg.setLayout(hlayout) vwg.setLayout(vlayout...( QPushButton(str(3)) ) vlayout.addWidget( QPushButton(str(4)) ) glayout.addWidget( QPushButton(str
QLineEdit *lineEdit = new QLineEdit(); QPushButton *pushButton = new QPushButton("Test"); QVBoxLayout *vLayout...= new QVBoxLayout(); vLayout->addWidget(lineEdit); vLayout->addWidget(pushButton); widget->setLayout...(vLayout); //新建第二个页面的部件 QLabel *label = new QLabel("Hello Qt"); //新建第三个页面的部件 QPushButton *pushButton3
__init__() self.setWindowTitle("画板小程序") self.canvas = Canvas() widget = QWidget() vlayout = QVBoxLayout...() widget.setLayout(vlayout) vlayout.addWidget(self.canvas) palette = QHBoxLayout() vlayout.addLayout
QScrollArea *scrollArea = new QScrollArea(); scrollArea->setWidget(m_label); QVBoxLayout *vLayout...= new QVBoxLayout(); vLayout->addWidget(scrollArea); this->setLayout(vLayout);
vlayout = QVBoxLayout() vlayout.addWidget( QPushButton(str(1))) vlayout.addWidget( QPushButton...(str(2))) vlayout.addWidget( QPushButton(str(3))) vlayout.addWidget( QPushButton(str(4)))...vlayout.addWidget( QPushButton(str(5))) self.setLayout(vlayout) if __name__ == "__main__":
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