When use TabPane with tabs placed on sides the tabs' headers and strings rotates and has vertical orientation. Is there any way to place tabs' string horizontally when use TabPane with the right/left sided tabs?
Put string as label into graphic node. Graphic node can be rotated (there is a rotate graphic property of the tabpane)
Specifically, instead of tab.setText("Text") use tab.setGraphic(new Label("Text")), and look at TabPane.rotateGraphic property.
If you want implementation via fxml : then yes, it is possible. You need to specify attribute rotateGraphic of tabPane, if needed, and set property graphic of a tab to a new instance of label, and that is all. Mostly all you can do via java-code, you can repeat via fxml.
Talking about tabMinWidth - I think, you should look at binding expressions here :
http://docs.oracle.com/javafx/2/api/javafx/beans/binding/Bindings.html
Specifically, I think, you should be interested in max() method - you need to have max of widths of all tabs.
I have done in this way ...
Set following CSS for Tab pane in .CSS file
-fx-tab-min-width: 30px;
-fx-tab-max-width: 30px;
-fx-tab-min-height: 130px;
-fx-tab-max-height: 130px;
After that set label in Tab graphics,Set Min Width for label (Must require)
Related
I have done my own version of the PropertyCross Demo (provided in their demo section).
The problem I currently face is the size of the "Recent Search" area. While I have a non-scrollable container, I can easily define the preferred height. As the Box Layout adheres to the preferred size, all is well, with the little issue of not being able to scroll it and see more than one result:
recentSearchContainer = new Container(new BoxLayout(BoxLayout.Y_AXIS)); recentSearchContainer.setPreferredH((int)(this.getContentPane().getHeight() * 0.1f));
Once I set the container to scrollable, the preferred height gets overwritten and takes up as much space as it needs, taking too much space from the BorderLayout Center piece above it.
How to manipulate the preferred size of scrollable components?
You don't manipulate the preferred size. Scrollables take up more space so if you need them to take up a specific amount of space you need to use the right type of layout which in this case might not be border layout...
Border layout gives NORTH/SOUTH elements their preferred height which might not be what you want. You might want a grid layout which will divide the height 50/50. You might want a table layout where you can define the height in percentages etc.
For those who are interested, here is the solution:
Setup a table layout with a single column and as many rows as you need (similar to box layout y axis or border layout which only north, center and south).
Set the table layout to non-scrollable so it defaults to 100% of your screen.
add the components with height % of the screen they should take up.
those components can be scrollable and will still stick to the height constraint!
// inside a form object, setup the layout
TableLayout tl = new TableLayout(3, 1);
tl.setGrowHorizontally(true);
setScrollable(false);
setLayout(tl);
...
// and add stuff to it
add(tl.createConstraint().heightPercentage(15), labelDesc);
add(tl.createConstraint().heightPercentage(50), compGroup);
add(tl.createConstraint().heightPercentage(35), recentSearchContainer);
Works like a charm!
I have this IText object within a parent Group object.
When I select the Group and resize it horizontally (and vertically as well) the IText resizes as well which makes the text Strech and look awfull.
Now what I would like to do is have the IText center itself (keeping its aspect ratio) within the Group.
How can I do that. I tried modifying the Width and Left of the IText when the object is scaling, but that did not work.
try use latest fabricjs version ( 1.6.0.rc1 ) and instead of using fabric.IText use fabric.Textbox.
This new class has the properties you are looking for, the controls normally used for scaling are instead used for resizing the element and the text flows inside it.
I was not able to make the latest fabric.Textbox work exactly like I wanted.
Luckily, I found a way of making the fabric.ITextcenter horizontally when the parent fabric.Group is resized horizontally and also make the same fabric.IText Text grow in size based on the vertical resize. No ugly text stretch.
Here is the solution:
https://jsfiddle.net/t44wyday/46/
I am plotting a standard bar chart using dimple.js and am able to change the color of the tooltip box and the bars but the x,y helper lines that pop-up when you mouseover a bar remain the original color and I can't figure out how to change them.
This is a tricky problem because it's not well supported by Dimple. There isn't a class applied to those lines so you can't target them with a classname for css (the other tooltip objects do have a classname, but the line element is separate from those). Here's what the tooltip HTML looks like, for reference :
That first <line> element is what we want. I found two options that work but are hackish.
1) Use CSS to target the lines - the tooltip is added as a <g> group after everything else in the svg, so you can look for the first line element(s) in that group:
svg > g:last-of-type > line {
stroke: lightgrey !important;
opacity: 0.55 !important;
}
This only works for your particular use case of changing the line for every element - it isn't dependent on the color of the bars, if they were different.
2) The lines originally get their color by looking at the fill attribute of the bar - which is still whatever it was originally set to even if you mask it later with css. So one thing you can do is override the original color (since you will mask it later anyway).
myChart.addSeries("Cancer", dimple.plot.bar);
myChart.defaultColors = [
new dimple.color("lightgrey")
];
Other than that, I can't think of a way to get the lines to match colors which are only specified in css without a change in the library. (Or writing your own tooltip function).
I have a page where we are using SVG to render a sequence diagram. Some of the data represented has the potential to occasionally be very long, so I would like to limit the width of TSPAN elements and provide an ellipsis, while allowing the user to hover over the text and show the full text.
Initially I tried to use CSS in conjunction with the text-overflow property by setting the value to "ellipsis" which is the exact behavior I am looking for, but it doesn't have that functionality available (big bummer) is there any other way to limit the length of text and allow the full text to be shown on an action such as hover?
Create the tspan with the ellipsis text and then have a <title> element with the complete text e.g.
<tspan>Really really...<title>Really really long text</title></tspan>
I'd like to figure out how I can get my text to move along with the browser. Right now my site looks like this: http://simplysweet.shukuya.com/test/. The divs are absolute, but I've tried relative, static, etc... and can't seem to get the text to move along with the image/layout.
To have your text scroll with the rest of the page you simply need for your divs to be relatively positioned (the default.)
Setting the width of your div to 100% will make it occupy all of the available space in the layout just outside that item, (and so-on up to the root of the document.)
If you want to maintain a "centered" block that is left aligned, use:
margin: auto
on whatever div is just beneath the root of the document.
Use min-width property along with positioning for both div