title

问题 I am using the gnuplot scrip command set key autotitle columnhead to make the lables for my data. The only issue is, the column head data is numeric and so it doesnt really mean much on its own. Is there a way to add a fixed string to the autotitle, eg "Year " + columnhead , or alternatively, give my key a title? 回答1: String concatenation using . operator with columnhead() works in gnuplot v4.6 (documentation): set terminal pngcairo enhanced truecolor size 480,320 fontscale 0.8 set output

问题 This question already has answers here : Android toolbar center title and custom font (34 answers) Closed 4 years ago . i have a Toolbar in my app like that: <?xml version="1.0" encoding="utf-8"?> <android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android" xmlns:local="http://schemas.android.com/apk/res-auto" android:id="@+id/toolbar" android:layout_width="match_parent" android:layout_height="wrap_content" android:minHeight="?attr/actionBarSize" android

问题 I want to open a new window using: window.open('<myfile>.pdf','my window','resizable,scrollbars'); The new window opens, but I do not get the title of the window as 'my window'. What could be going wrong? 回答1: If domain is same then you can change the title of new window <script type="text/javascript"> var w = window.open('http://localhost:4885/UMS2/Default.aspx'); w.document.title = 'testing'; </script> 回答2: Here is my solution, please check this out: var myWindow = window.open('<myfile>.pdf

问题 <span title="Hover text">Hello World</span> In Firefox, that will display a tooltip with "Hover text" but in Chrome, you get nothing. Any way to fix this with HTML/CSS or is another scripting language required? 回答1: title="hover text" is the way chrome works. Are you sure you don't have something else (maybe a div with no content) overtop of the span text? 回答2: It works for me with only title. You should use both alt="Hover text" and title="Hover text" 回答3: Though this is a really old post i

问题 I'm doing a responsive pie chart which holds title in centered position inside it.I've used, title: { text: "", margin: 0, y:0, x:0, align: 'center', verticalAlign: 'middle', }, but it's not perfectly centered inside the chart.Any suggestions would be appreciated.Thank you in advance. Here's the Link : http://jsfiddle.net/LHSey/128/ 回答1: Better is remove title and use renderer which allows to add custom text, which can be repositioned each time (when you redraw chart). Only what you need is

问题 I am trying to use the new large title system in iOS 11 using Swift. When the title gets too long (see image example), it adds ... instead of line breaking or shrinking the text size. How can I add a line break? Here is some of the code I'm using to set up the title: self.navigationController?.navigationBar.prefersLargeTitles = true self.navigationController?.navigationBar.largeTitleTextAttributes = [NSForegroundColorAttributeName: MyGlobalVariable.themeMainColor] self.navigationController?

问题 I have an UINavigationBar added to my UIViewController view. I want to change the fonts properties. Note that I want to change a UINavigationBar not controller. In my app where I use UINavigationController I use self.navigationItem.titleView = label; to display the custom label. How can I accomplish to have a custom title in my UINavigationBar? P.S I use this to set the title text self.navBar.topItem.title = @"Information"; of my UINavigationBar. 回答1: From iOS 5 onwards we have to set title

问题 I have a compilation of 4 plots drawn together with par(mfrow=c(2,2)) . I would like to draw a common title for the 2 above plots and a common title for the 2 below panels that are centered between the 2 left and right plots. Is this possible? 回答1: This should work, but you'll need to play around with the line argument to get it just right: par(mfrow = c(2, 2)) plot(iris$Petal.Length, iris$Petal.Width) plot(iris$Sepal.Length, iris$Petal.Width) plot(iris$Sepal.Width, iris$Petal.Width) plot

问题 On my local machine I've got 3 node.js instances running simultaneously. Each has it's own pane in a tmux window called "servers". The problem is that it's not that easy to figure out which node is running in which pane, 'cause their logs are similar. What I need is a title for every pane. As I got, tmux itself doesn't have the feature: it has only titles for windows and not for panes. Launching a separate tmux session inside every pane for every node.js instance looks like an overkill. So is

问题 Can I add custom model attribute titles, so forms could automatically render them instead of "prettied" column name? For example I apply some method in my model, which defines attribute title: imaginary_method_which_defines_attribute_title :description, "Aprašymas" So I do not need to write title in every form label helper: <%= f.label :description, "Aprašymas" %> And form helper automatically uses attribute title which I declared in model: <%= f.label :description %> Renders... <label for=