widget

问题 So, I already read several blogs, posts, and Apple's own Human Interface Guidelines that iOS 14 Widgets are NOT interactive, BUT: It's possible to pass a short link to the app when pressing on a target. Apple on its own says: "Small Widgets got one single tap target, Medium and Large Widgets got multiple tap targets". OK! Now when you tap on these Targets the app is opening and the Widget is passing that short link to the App. BUT, now my question, where Google says Idk: Can I

问题 I am working with the R programming language. I am trying to save multiple HTML files together like this: library(plotly) library(shiny) #create widget_1 widget_1 = plot_ly(iris, x = ~Sepal.Length, type = "histogram", nbinsx = 20) #create_widget_2 widget_2 = plot_ly(iris, x = ~Sepal.Width, type = "histogram", nbinsx = 20) #create_widget_3 widget_3 = plot_ly(iris, x = ~Petal.Length, type = "histogram", nbinsx = 20) #create widget_4 widget_4 = plot_ly(iris, x = ~Petal.Width, type = "histogram",

问题 I don't understand why this FAB doesn't center it's child. I've tried different things but cannot make it to center perfectly. Because adding for example padding only bottom to the icon could make it center on a Device but maybe not for all. this is my code Theme( data: Theme.of(context).copyWith( highlightColor: Colors.red, splashColor: Colors.red), child: SizedBox( height: MediaQuery.of(context).size.height / 7, width: MediaQuery.of(context).size.height / 7, child: FloatingActionButton(

问题 I have a: class Box : public QWidget and it has this->setLayout(new QGridLayout(this)); I tried doing: this->setStyleSheet( "border-radius: 5px; " "border: 1px solid black;" "border: 2px groove gray;" "background-color:blue;"); this->setStyleSheet( "QGridLayout{" "background-color:blue;" "border-radius: 5px; " "border: 1px solid black;" "border: 2px groove gray;" "}" ); this->setObjectName(QString("Box")); this->setStyleSheet( "QWidget#Box {" "background-color:blue;" "border-radius: 5px; "

问题 I am using the R programming language. I am trying to combine a HTML file and a JPG Image file together. My code looks something like this: library(plotly) library(shiny) library(magick) #create widget_1 widget_1 = plot_ly(iris, x = ~Sepal.Length, type = "histogram", nbinsx = 20) #upload some jpg image from your computer into R my_image = image_read("my_image.jpg") doc <- htmltools::tagList( div(widget_1, style = "float:left;width:50%;"), div(my_image,style = "float:left;width:50%;") )

问题 I'm looking for make an AppWidget that check the battery status (level, charging/not charging). I wrote a lot of codelines, but, even if it work perfectly, I see that put it on the screen make the telephone slower and, sometimes crash. I think it's because I make something wrong. Can someone help me? Thank's Here My Manifest: <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="it.bisneff.widgetone" android:versionCode="1"

问题 I am getting reports from several users of an Android application I developed that after restarting their device, the widget disappears from the home screen and cannot be found in the list of widgets. After uninstalling the application and reinstalling it, widgets reappear, until the next restart. It looks like the problem happened after an update of the Android version on the devices that report the problem. Does anyone know what could the problem be? 回答1: It looks like the problem occurs on

问题 I was wondering if there is any way to keep widgets that are added later during the application use. Whenever the app restarts, the build() function is called, and the widgets that have been added during the app usage disappear since they were not added in build() function. I want to keep these widgets in the restart in the same way the app keeps them in Pause mode. Thank you! 回答1: Here is a simple example of using an ini file with your Kivy App : import os import ast from kivy.app import App

问题 i've written a plugin which shortcodes can easily be used in every post and page. As this plugin can be useful in a sidebar as well i want to make the text widget usable for my shortcodes. When i googled this i found out that i can use the add_filter() function to ensure that, but this is only possible if i have access to the theme's functions.php. But as i am the creator of the plugin and not of the theme, this is not usable for me. Does anybody know how i can make a shortcode which is

问题 Goal I have a view that has two children Widget A and Widget B, standing side by side. Widget B has a button that triggers a screenshot on Widget A, Problem but referring to questions such as this one, it seems that the implementation of screen capture must stay within Widget A. So the button callback in Widget B needs to talk to Widget A. Since both are stateful widgets, I find it difficult for B to call A's function inside its state. The various provider and inheritedWidget mechanisms seem