tooltip

I'm working on a bokeh figure that shows cluster activity. When a user hovers over a particular processor, I want it to show statistics about the processor. Heres the code: TOOLTIPS = [ ("Usage", "@{usage}%"), ("Name", "@name"), ("PID", "@pid"), ("Command", "@command"), ("User", "@user"), ] p = figure(title="Cluster Activity", plot_width=1200, plot_height=700, x_range=nodes, y_range=list(reversed(cores)), tools='hover', toolbar_location=None, tooltips=TOOLTIPS ) This works, but I don't want to show tooltips with a value of None. For example, if a particular processor, has a None value for User

I am trying to add a custom tooltip to a Bubble chart, to replace the default tooltip. I have followed the instructions from the docs site ( here ) to add a new string column to the DataTable, with role: 'tooltip' . However, you can see in the following JS fiddle example, that the custom tooltip content does not render. The chart still shows the default tooltip. Anyone know what I still need to do to get this custom tooltip content to show up? http://jsfiddle.net/MPBmY/2/ I ended up making a custom tool-tip pop-up that is working pretty well. Assuming your div for the bubble chart is defined

Using WinForms, I have a string which I want to set into a ToolTip. The string is separated by lines with Environment.NewLine , like so: x.ToolTipText = "aaaaaa" + Environment.NewLine + "bbb"; when this string is set to the ToolTip it looks: aaaaaa bbb But my problem is when I want it to be localized to Arabic and ToolTip does not support the default RightToLeft property, so it looks very bad. I want it to look like: aaaaaa bbb Also: String.PadLeft does not help! Any idea? Second try. Didn't manage to get the previous solution attempt to behave correctly. Found an alternate way by rendering

I have the following code ... <asp:DetailsView ID="dvApprenticeship" runat="server" DataSourceID="dsApprenticeship" AutoGenerateRows="false" BackColor="#E0E8F0" GridLines="None" CellPadding="2" DataKeyNames="ProgramID, ProgramName, OrganisationName, StudyYearID, Workgroup, Pathway, FinishDate" OnDataBound="Apprenticeship_DataBound"> <Fields> <asp:BoundField DataField="ProgramName" HeaderText="Program:" /> <asp:BoundField DataField="StudyYearName" HeaderText="Study Year:" /> <asp:HyperLinkField DataTextField="OrganisationName" HeaderText="Apprenticeship: " NavigateUrl="Apprenticeships.aspx" />

AppBar属于基础组件，结构如下 以下示例显示一个带有两个简单操作的AppBar。第一个动作打开SnackBar，第二个动作导航到新页面。 import 'package:flutter/material.dart'; class LoginPage extends StatefulWidget { @override _LoginPageState createState() => _LoginPageState(); } class _LoginPageState extends State<LoginPage> { @override Widget build(BuildContext context) { final GlobalKey<ScaffoldState> scaffoldKey = GlobalKey<ScaffoldState>(); final SnackBar snackBar = const SnackBar(content: Text('Showing Snackbar')); return Scaffold( key: scaffoldKey, appBar: AppBar( title: const Text('AppBar Demo'), actions: <Widget>[ IconButton( icon: const Icon(Icons