toolbar

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am using the TabLayout from Android Design support library. I am using material design theme. Below is the code activity_scrollable_Tab.xml <android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"> <android.support.design.widget.AppBarLayout <android.support.design.widget.TabLayout android:id="@+id/tabs" android:layout_width="match_parent" android:layout_height="wrap_content" app:tabMode="scrollable"/> </android

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to run my application and I keep getting the error listed in the title. I've read around and people have said to try changing theme to an AppCombat theme but that does not seem to be working. Here are my errors I am getting: XML FILE: activity_game.xml <?xml version="1.0" encoding="utf-8"?> <android.support.design.widget.CoordinatorLayoute xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent"

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I want to change the size of text in Toolbar . Because in my application, Toolbar text has different sizes both for landscape and portrait mode. Is it possible to change the text size of text in Toolbar ? 回答1: Use titleTextAppearance : and override the default title size in a custom style: */ /*--> */ /*--> */ /*--> */ /*--> */ 回答2: for example this your toolbar you can simple add this view this app:titleTextAppearance="@style/yourstyle" style.xml */ /*--> */ /*--> */ /*--> */ /*--> */ like that... 回答3: You can add a TextView to your toolbar

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to use the android.view.ActionMode with the new android.support.v7.widget.Toolbar , in addition to the traditional android.app.ActionBar . I am able to display it with: toolbar.startActionMode(callback); The problem is that the ActionMode is displayed over the ActionBar , and not over the Toolbar . Is there a way to change that? I tryied to set the following in my theme, but it does not seem to change anything: true 回答1: Since you are using the Toolbar , I also assume you are using the AppCompatActivity and have replaced the

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to use interactive plotting capabilities of matplotlib embeded into pyqt5 window with mpl version : 2.1.1 I provided minimal example with UI file here: https://ufile.io/8irs7 and python code: import matplotlib matplotlib.use("Qt5Agg") import sys from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas from matplotlib.backends.backend_qt5agg import NavigationToolbar2QT as NavigationToolbar from matplotlib.figure import Figure import pandas as pd import numpy as np from PyQt5 import QtWidgets, uic # works for

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: The CKEditor docs mention item by item toolbar configuration here , but where is a list of the names of the buttons in the different groups? There is a similar question here , but the answer is for a previous version of CKEditor. Some of the button names do not work. 回答1: You can check the toolbar sample in your CKEditor package. There, you've got listed all buttons and all toolbar groups (since CKEditor 4 there are two ways of setting toolbar layout) that are enabled in your CKEditor build. If you don't see a button that you remembered from

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: In onCreate() method of activity I have this code for ToolBar : toolbar = (Toolbar) findViewById(R.id.tool_bar); setSupportActionBar(toolbar); getSupportActionBar().setDisplayHomeAsUpEnabled(true); My IDE warms me that getSupportActionBar().setDisplayHomeAsUpEnabled(true); may produce NullPointerException . My question is should I ignore it and how can I fix it anyway? 回答1: The IDE warns you about a potential NullPointerException because there are many cases where the app could throw one. For the example you could be using a NoActionBar

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have moved my app from using actionbar to toolbar however end up with the error (full error at bottom). My code: My Activity: public class MapsActivity extends ActionBarActivity implements LocationListener { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_maps); ... mDrawerLayout.setDrawerListener(mDrawerToggle); toolbar = (Toolbar) findViewById(R.id.toolbar); if (toolbar != null) { setSupportActionBar(toolbar); getSupportActionBar()

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to create a custom Quill theme, extending the bubble one. I'm facing a strange ES6 inheritance problem, where it seems I cannot call super() in my constructor. Here is my code: import BubbleTheme, { BubbleTooltip } from 'quill/themes/bubble' class LoopTheme extends BubbleTheme { constructor (quill, options) { super(quill, options) } extendToolbar (toolbar) { super.extendToolbar(toolbar) this.tooltip = new LoopTooltip(this.quill, this.options.bounds); this.tooltip.root.appendChild(toolbar.container); } } class LoopTooltip extends

pip install django_debug_toolbar ，然后修改 settings.py 和 urls.py 文件。 DEBUG_TOOLBAR_PATCH_SETTINGS = False 1 INSTALLED_APPS = INSTALLED_APPS + ( ‘debug_toolbar.apps.DebugToolbarConfig‘, ) 1 2 3 4 MIDDLEWARE_CLASSES = MIDDLEWARE_CLASSES + ( ‘debug_toolbar.middleware.DebugToolbarMiddleware‘, ) 1 2 3 INTERNAL_IPS = ( "127.0.0.1",) 1 默认值为如下12个组件，可根据需要自行调整。此处不写代表使用默认值。 DEBUG_TOOLBAR_PANELS = [ ‘debug_toolbar.panels.versions.VersionsPanel‘, ‘debug_toolbar.panels.timer.TimerPanel‘, ‘debug_toolbar.panels.settings.SettingsPanel‘, ‘debug_toolbar.panels.headers.HeadersPanel‘, ‘debug_toolbar.panels.request