tooltip

问题 Hey everyone, I am trying to accomplish something with images growing on hover like the fancy grow mouseover effect on google images. Here is what I have: http://www.1stbusinessneeds.com/tooltip/tooltip.html The tooltip is offset and is based on the walter zorn tooltip. What's the best way to have the mouseover popup grow out just like google images (with the text), instead of following the mouse? (I still need it done with the same tooltip - maybe overwrite it, but it must be present to pass

问题 I'm using the jquery plugin: Tools.tooltip() Seems like the positioning is really a problem. When the tooltip is wrapped in some container with position:absolute, you'll need to add relative:true in the conf dictionary so the tooltips are positioned properly. Now the problem is: if you have both a position:absolute wrapper as well as tooltip triggers with margin, the position will be messed up <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script> <script src=

问题 In desktop Java project I used StandardXYToolTipGenerator for generating tooltips on chart. Renderer was configured as below: renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0} - {2} ({1})",new SimpleDateFormat("HH:mm:ss"), NumberFormat.getNumberInstance())); Where {2} is value (example 1.149431) but when I am using NumberFormat it format itself and return value 1.149, I want get precisely rounding. How to get it? Any idea? I tried extend NumberFormat class, but method

问题 I can't seem to find the right DataContext for the Grid in the ToolTipStyle Style. Just a blank ToolTip appears. <Window.Resources> <DataTemplate x:Key="ListTemplate"> <StackPanel> <Grid> <TextBlock Text="{Binding Path=Name}"> <TextBlock.ToolTip> <ToolTip Style="{StaticResource ToolTipStyle}" /> </TextBlock.ToolTip> </TextBlock> </Grid> </StackPanel> </DataTemplate> <Style TargetType="ToolTip" x:Key="ToolTipStyle"> <Setter Property="ContentTemplate"> <Setter.Value> <DataTemplate> <Grid>

问题 I created a Tooltip with a HTML formated text, this works fine, but I have no space between border and text. How can I set Insets or an EmptyBorder? 回答1: Found this one article on how to change properties of Java ToolTip (background, border, etc.). It focuses on colors and border style but maybe you can use this approach for margins (insets) too. 回答2: This works for me: import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JToolTip; import javax.swing.border.EmptyBorder;

问题 I'm attempting to make my tooltips multiline, but I don't seem to be having much luck with it. I call CWnd::EnableTooltips() directly after creation (in this case, an edit box) and I handle the TTN_NEEDTEXT message. My tooltips display correctly, but only display as a single line. I've tried adding '\n' to the string I pass when handling TTN_NEEDTEXT, and also tried '\r\n'. No luck. It just displays them as normal text in the tooltip string. I then tried manually inserting 0x0D0A, but this

问题 I am currently implementing a tooltip which has at least two sentences worth inside of it, so I need to somehow create a large rectangle which would hold it. My issue is the height of the rectangle. Snip: As you can see the green rectangle does not have the required size. Code: using System; using System.Collections.Generic; using System.ComponentModel; using System.Drawing; using System.Data; using System.Drawing.Drawing2D; using System.Linq; using System.Text; using System.Threading.Tasks;

问题 My tool tip code is as follows: HTML/CSS a.tooltip span { display: none; padding: 5px; border: 1px solid #000; background: #999; position: absolute; color: #fff; text-align: left; } <a href="#" class="tooltip">[Help]<span>This is the tooltip</span></a> jQuery: $('a.tooltip').hover( function(e) { $(this).children('span') .css('display', 'block') .css('width', '300px') .css('left', e.pageX + 10) .css('top', e.pageY + 10).show(); }, function() { $(this).children('span').hide(); } ).click

问题 I want to create a JSlider with labels, which have a tooltip. JSlider slider = new JSlider(); JLabel label = new JLabel("First"); slider.setPaintLabels(true); Hashtable<Integer, JLabel> labels = new Hashtable<Integer, JLabel>(); label.setToolTipText("Tooltip"); labels.put(new Integer(0), label); slider.setLabelTable(labels); But, this code does not work. I think it's because we can add tooltip to JSlider, and it "covered" all others. Is there a method, how I can resolve my problem? 回答1: You

问题 I am getting tooltip on mouse hover by each row for current column but I am unable to get next column tooltip on continue hover on same row. But I can get it if I hover on another row & again hover any column of the previous row by using: listeners:{ 'itemmouseenter': function (view, record, item, index, e, eOpts) { var gridColums = view.getGridColumns(); var column = gridColums[e.getTarget(this.view.cellSelector).cellIndex]; Ext.fly(item).set({ 'data-qtip': 'Des:' + column.dataIndex }); } }