I have a list of arrays in a table displayed using repeat.for. I need to display tr row in blue color when "receiving.supplier === Scrap Separated" and blue color row when the result is "receiving.supplier === Scrap Sorted". Is there any way I can do it with if.bind but for String that I got in network tab. Here is my network and code.
I think this is purely a CSS question. You can have CSS rules based on [data-supplier] and assign a different background color based on the value of the supplier property.
The example CSS rules can be as follows.
tr[data-supplier="Scrap Separated"] {
background-color: blue;
}
tr[data-supplier="Scrap Sorted"] {
background-color: green;
}
And then bind the data-supplier property in the markup.
<tr data-supplier="${recieving.supplier}">
...
</tr>
Note that you cannot possibly nest div directly under tbody as that will be evicted by browser being non-conformed element as per the expected schema.
Related
I have created a progress bar which changes by adjusting the width. It looks like this:
Progress bar code:
<tr>
<td valign="top" class="textContent" style="background-color:#65b9a6;text- align:center;color:#FFFFFF;font-size:20px;padding-top:5px;padding-bottom:5px;" >
100%
</td>
</tr>
<tr>
<td valign="top" class="textContent" style="font- size:16px;color:#616161;padding-top:10px;" >
</td>
</tr>
I really like the look and feel of the progress bar above, but I am looking for a way to adjust the progress of the bar through an API, which I think could be done with the code below as it can be adjusted based on progress such as: https://www.w3schools.com/TAgs/tryit.asp?filename=tryhtml5_progress
Is there a way to incorporate both these codes to create a better progress bar?
Not sure what you're asking. If you want to modify the progress bar as result of an action, you can run this JavaScript code every time you want to update the progress:
document.getElementById("elementName").style.width = "100";
(In which elementName is the name of the ID assigned to the green portion, and "100" is the width of the progress bar)
If you have text, you can update it like so:
document.getElementById("elementName").innerHTML = "Text";
(In which elementName is the name of the ID assigned to the text element, and "Text" is the text you want it to display)
If you use the progress element, you can update it like this:
document.getElementById("elementName").value = "100";
(In which elementName is the name of the id assigned to the progress element, and "100" is the amount completed in relation to the max value assigned in your HTML.)
If you want it to be a static animation that fills up over a static amount of time, you can animate it using CSS:
#elementName {
animation: progressFill 1s;
}
#keyframes progressFill {
from {width: 0%;}
to {width: 100%;}
}
(In which #elementName is the name of the id assigned to the green portion, progressFill is the desired name for the animation, and 1s is the length of the animation. This is, of course, assuming that width: 0%; and width: 100%; provide the desired results.)
I hope this helps.
I am using AngularStrap, (TypeAhead), trying to make the substring in the matched items to stand out, like either make them bold (like jquery autocomplete) or change the background of the characters ta different color
California
Technical
I thought this should be possible by changing css (if I know they have a selector for the matched substring) Or use of template/$templatecache
no luck so far
EDIT: In this plnkr I can see the drop down menu items have user input highlighted/bolded but cannot see why and how it happens:
<input type="text" class="span3" ng-model="typeaheadValue" bs-typeahead="typeahead">
plnkr -> http://plnkr.co/edit/Yjff9DiLnGqi2x1E5D2q?p=preview
The typeahead dropdown menu items can be styled through .dropdown-menu a. Matched text is regexed' to <strong>match></strong> i.e style those through .dropdown-menu a strong. Example :
/* style the dropdown items */
.dropdown-menu a {
font-family : 'courier new';
font-size: 110%;
}
/* styling matched text */
.dropdown-menu a strong {
color: white;
background-color: red;
}
forked plnkr -> http://plnkr.co/edit/LpdRiH9DxeRiAib3MOnn?p=preview
I have a div
<div class="blue>;
The class blue is:
.blue {
background-color: blue;
}
Now I know I can set the background color of the div in the console using:
$0.style.backgroundColor = "#ffcc00"
But what if I want to get the value of the background color for that element using the console?
It's possible you may want computed style:
var style = getComputedStyle(document.body, null); // Gets the style for a passed element and optional pseudo selecter (eg. :hover)
console.log(style.backgroundColor);
It's important to note that computed style is the rendered result. If you have multiple rules for the same element, this will only display the ones that have been applied.
You can do :
var blue = document.getElementsByClassName('blue')[0];
blue.style.getPropertyCSSValue('background-color');
or you do:
blue.style.getPropertyValue('background-color');
I was creating a <div> tag in which I wanted to apply two classes for a <div> tag which would be a thumbnail gallery. One class for its position and the other class for its style. This way I could apply the style, I was having some strange results which brought me to a question.
Can two classes be assigned to a <div> tag? If so, which one overrules the other one or which one has priority?
Multiple classes can be assigned to a div. Just separate them in the class name with spaces like this:
<div class="rule1 rule2 rule3">Content</div>
This div will then match any style rules for three different class selectors: .rule1, .rule2 and .rule3.
CSS rules are applied to objects in the page that match their selectors in the order they are encountered in the style sheet and if there is a conflict between two rules (more than one rule trying to set the same attribute), then CSS specificity determines which rule takes precedence.
If the CSS specificity is the same for the conflicting rules, then the later one (the one defined later in the stylesheet or in the later stylesheet) takes precedence. The order of the class names on the object itself does not matter. It is the order of the style rules in the style sheet that matters if the CSS specificity is the same.
So, if you had styles like this:
.rule1 {
background-color: green;
}
.rule2 {
background-color: red;
}
Then, since both rules match the div and have exactly the same CSS specificity, then the second rule comes later so it would have precedence and the background would be red.
If one rule had a higher CSS specificity (div.rule1 scores higher than .rule2):
div.rule1 {
background-color: green;
}
.rule2 {
background-color: red;
}
Then, it would take precedence and the background color here would be green.
If the two rules don't conflict:
.rule1 {
background-color: green;
}
.rule2 {
margin-top: 50px;
}
Then, both rules will be applied.
Actually, the class that defined last in the css - is applied on your div.
check it out:
red last in css
.blue{ color: blue; }
.red { color: red; }
<div class="blue red">blue red</div>
<div class="red blue">red blue</div>
vs
blue last in css
.red { color: red; }
.blue{ color: blue; }
<div class="blue red">blue red</div>
<div class="red blue">red blue</div>
If you asking about they have same property then as per the CSS rule it's take the last statement.
<div class="red green"></div>
CSS
.red{
color:red;
}
.green{
color:green;
}
As per the above example it's take the last statement as per css tree which is .green.
The class that is defined last in the CSS have priority, if nothing else applies.
Read up on CSS priority to see how it works.
Many classes can be assigned to an element, you just separate them with a space
<div class="myClass aSecondClass keepOnClassing stayClassySanDiego"></div>
Because of the cascade in CSS, the overwriting rules closest the to bottom of the document will be applied to the element.
So if you have
.myClass
{
background: white;
color: blue;
}
.keepOnClassing
{
color: red;
}
The red color will be used, but not the background color as it was not overwritten.
You must also take into account CSS specificity, if you have a more specific selector, this one will be used:
.myClass
{
background: white;
color: blue;
}
div.myClass.keepOnClassing
{
background: purple;
color: red;
}
.stayClassySanDiego
{
background: black;
}
The second selector here will be used as it is more specific.
You can take a look at it all here.
I am using gwt for showing a dynamic image inside a td and the image is coming from a imagebundle but its showing the whole big image, which gwt makes during compilation, inside that td rather than showing specific part from that big image. I don't know what I am missing here... The problem is the image will be added and selected dynamically and I can't define a css everytime I add an image. If anyone of you can help me regarding it. Here is my code
My table cell is defined inside the UiBinder something like....
<ui:style>
.colourPickerCell {
background-repeat:no-repeat;
}
</ui:style>
<tr>
<td class="{style.colourPickerCell}" ui:field="colourPreviewSlot" rowspan="3" width="50%"></td>
</tr>
Function inside the presenter class:
public void newColorSelected(Image patternImage) {
Style patternImageStyle = patternImage.getElement().getStyle();
Style style = getColourPreviewSlot().getStyle();
style.setWidth(patternImage.getWidth(), Unit.PX);
style.setBackgroundImage(patternImageStyle.getBackgroundImage());
style.setLeft(-patternImage.getOriginLeft(), Unit.PX);
style.setTop(-patternImage.getOriginTop(), Unit.PX);
style.setHeight(patternImage.getHeight(), Unit.PX);
}
When I debug my code I get the html for patternImage object as:
<img id="..." style="backgrond:url(....) no-repeat -149px 12px;"/>
Best regards,
If you are using this image as a background sprite, it think you have to use background-position css property to "move" your image "behind" the td.
"left" and "top" properties are relative to the element you set the style on, not its underlying background image.