I need to make a dropdown navigation, where for every parent navigation item, in the dropdown area I show the child pages + 3 images with a title linked to other pages.
I would need something like the 'Custom Navigation' module with an option to select images (or add a custom class, and get the image from the page).
Is there an extension which I could use for this? If not, would be easier/faster to change/extend a core module, or should I create a new one?
Thanks!
EXAMPLE ('Kollektion' menu-item hovered. The gray area is the submenu container)
I don't know of an extension that would allow including an image to a specific link in a navigation menu. But if you are willing to do it with CSS styles, here's how I would do it:
Any page can have multiple custom CSS classes and they do apply to the navigation (unless the navigation template has been changed in such a way that they don't anymore). The place where you enter these CSS classes is at the bottom of the Edit page view, under expert settings. Add any CSS classes you want and then edit the style sheet to make them look right.
If the three pages are not supposed to be subpages for the current page, but lead somewhere else, you can use the "Internal redirect" page type for them.
The CSS could be something like this in addition to your regular styling:
.level_2 li {
float: left;
clear: left; /* this is to stack them on top of one another*/
}
.level_2 li.special_class {
display: inline-block;
vertical-align: top;
}
.level_2 li.special_class:before {
display: block;
content: '';
width: /* the intended image width */
height: /* the intended image height */
}
.level_2 li.special_class.foo {
background-image: url('foo');
}
.level_2 li.special_class.bar {
background-image: url('bar');
}
...
Please remember that this isn't supposed to be a complete solution, but rather a principle upon which you can build your own. You may want to add backwards compatibility to older browsers (or not), etc.
I think there is an extension to allow you do that. check this link Navigation with images
and may be this one also Navigations-Bild
Either of this should give you what you want but with a little styling
Related
<xe:namePicker id="npUserNames" for="hdnUserNames">
<xe:this.dataProvider>
<xe:dominoViewNamePicker viewName="Techs"></xe:dominoViewNamePicker>
</xe:this.dataProvider>
</xe:namePicker>
The Names in the left box of the dialog are center aligned. Same with the right (selected values) box.
I have tried text-align: left css in every possible surrounding element...The table cell, the table it is in, the surrounding div tag, the panel, the layout, the entire xpage. And the content of the namepicker dialog is still centered. How do I fix that? How can I specify the width of the dialog box?
Also, in IE11, the "X" button does not work. Nothing happens when you click it.
I'd recommend interrogating the HTML generated using your browser's developer tools to see if there's a class defined for the relevant HTML tags that you can override. If so, you can use that. If not, you may need to create your own Renderer or extension of the Name Picker to generate different HTML. That will be more complicated, but the trade-off of any framework is limited configurability at the cost of quicker development.
I'm not doing exactly what Withers suggested, but it did lead me to a solution based on a comment somewhere else.
I added a class dojo attribute and assigned a new css class to it. Only issue is that it is shifting everything in the dialog to the left...but it's ok for now.
<xe:this.dojoAttributes>
<xp:dojoAttribute name="class" value="namePickerClass">
</xp:dojoAttribute>
</xe:this.dojoAttributes>
CSS:
.namePickerClass { margin: 0 auto; width: 50%; text-align:left; border: 1px solid blue; scrolling: none;
}
I have two components that using mat menu. I just want to add some extra styling for one mat menu in one component. I have used this css inside the component css
::ng-deep.mat-menu-panel
{
position: fixed !important;
right : 2%;
}
Now the issue is the css is applying to the other component mat menu also.
How can i resolve this?
Add your panel styling to your global style sheet:
.fixed-menu-panel
{
position: fixed !important;
right : 2%;
}
Add the panel style to the mat-menu:
<mat-menu class="fixed-menu-panel">
StackBlitz: https://stackblitz.com/edit/angular-9bheaf?file=index.html
The challenge is that the menu is rendered in an overlay container attached to the parent document and not the button itself... with this in mind, you will need to think about how to grab a reference to that mat-menu-panel and append a class to it to make it unique on menu open.
For example, you could do something like the following to accomplish this.
Create a component method that will receive the templateRef as an argument. It will get the mat-menu-panel using Renderer2 and append a class to it of styled
styleMenu(el) {
const menuPanel = this.ren.parentNode(this.ren.parentNode(el.items.first['_elementRef'].nativeElement));
this.ren.addClass(menuPanel, 'styled')
}
Then in your view, use the (menuOpened) event emitter to call the styleMenu method when the menu opens, and pass the #styledMenu templateRef as an argument.
<button mat-button [matMenuTriggerFor]="styledMenu" (menuOpened)="styleMenu(styledMenu)">styled</button>
<mat-menu #styledMenu="matMenu">
Then your CSS will look like this
::ng-deep .mat-menu-panel.styled
{
position: fixed !important;
right : 2%;
}
This is one approach, you could also roll all of this into a directive and then just apply the directive selector where you need it.
Stackblitz
https://stackblitz.com/edit/angular-5nixtl?embed=1&file=app/menu-overview-example.ts
I'm trying to disable the checkbox on a specific row based on some property of it's Bean (or just make the whole row generally unselectable), but I can't really see any method or property I could use to get a handle of the checkboxes on the left hand side added when using a multi-selection model or something as broad as disabling the whole row. Any thoughts on how this could be achieved, or where I should be looking?
You can use CSS to hide uncheckable rows. First set their styles using setRowStyleGenerator:
grid.setRowStyleGenerator(row -> {
boolean uncheckable = (Boolean)
row.getItem().getItemProperty("uncheckable").getValue();
return uncheckable ? "uncheckable-row" : "";
});
Then change styles in your .scss, they should look something like:
.v-grid-row.uncheckable-row td {
background: #b1b9d6 none repeat scroll 0 0;
}
.v-grid-row.uncheckable-row td:first-child {
visibility: hidden;
}
.v-grid-row.uncheckable-row.v-grid-row-selected > .v-grid-cell {
background-image: none;
border-color: #d4d4d4;
color: inherit;
text-shadow: inherit;
}
Here I hide the whole cell with checkbox (if hiding the content of td itself, user will still be available to select the row), use a different color for these rows and prevent them from being highlighted when "select all" checkbox is active. Surely, further styling is available. Since we only hide them from user, they still can be selected with grid.select() and located in grid.getSelectedRows() collection, you should filter them manually (by using some "uncheckable" property, as shown above).
It is not possible to disable checkbox on a specific row.
One solution is to use generated column and/or custom renderer.
if you are using twitter bootstrap as your responsive framework, you should be able to find that row and give it a class of ".inactive", and if that doesn't work you can always rig it but placing and absolute positioned box with a height and width of 100% inside of that row and z-index it to at least 250. That should make everything in that row un-clickable!
I am trying to get an OptionGroup to have the labels next to them, on the right hand side like normal radio buttons in every other UI I have ever used, instead of underneath them. I do not see anything in the API regarding how to change the layout of this? Anyone point me in the correct direction?
Follow these steps:
Add these lines to your css
.v-select-optiongroup-horizontal .v-select-option {
display: inline-block;
}
.v-select-optiongroup-horizontal {
white-space: nowrap;
}
.v-select-optiongroup-horizontal
.v-select-option.v-radiobutton {
padding-right: 10px;
}
And call
group.setStyleName("horizontal");
where group is the OptionGroup object.
Is it possible that you inherited some styles that display the text like that?
Did you try to call hzl.setSizeUndefined()? Or maybe playing with the width (setWidth()).
In this web site when you shrink the browser window the white space on the left and right disappear first, following by the shrinking of the right panel, followed by the main container panel. I have recently started to use ASP.NET MVC and in my test case my containers drop below the other containers as I resize the browser window. I am using a a site.master page with a left, center and right section as part of the body. It there an attribute in css that dictates the behavior or an HTML element? I have viewed the page source of this site's main page and looked at the CSS but nothing obvious has jumped out at me as how this is being controlled.
One of the great things about web development is that most often, when you see a site and think "How did they do that", it's very easy to look at the code and find out, and also to test it out - tools like Firebug for Firefox, the Developer Tools in IE 8 (F12) and Chrome will all display nicely formatted source and CSS, and will let you modify it in situ.
In the case of SO, the main body of the site is contained in a div with class of "container", the style rules for "container" are:
.container {
margin: 0 auto;
text-align: left;
width: 950px;
}
The key thing we're looking at here is that this class has a fixed width - 950 pixels, and the margins are set to (expanded):
margin-top: 0px;
margin-right: auto;
margin-bottom: 0px;
margin-left: auto;
Setting the left and right margins to "auto" has the affect of centering the div within the edges of it's container, and allowing them to expand to whatever width is needed once the container has taken up the required 950px.
Inside the container div, you then have a div with id "content" (no style rules), and then two divs: "mainbar" and "sidebar" whose styles are:
#mainbar {
float: left;
margin-bottom: 40px;
width: 715px;
}
#sidebar {
float: right;
width: 220px; /* this is also set in the "style" attribute *
}
These left and right floats are what's positioning the bars in the right places.
Another handy CSS rule is:
clear
this can be set to "both", "left" or "right", and will basically reset the floats on the containers.
However, it sounds like you're after what is often called the "Holy Grail of CSS" (Rick points out that there's a bug in this with IE7, see here for a fix) for good reason: Three Columns, with at least one of them flexible.
Other examples, of completely flexible layouts include:
Multi-column layouts climb out of the box
Fluid grids
It can be a combination of float, position, and margin and how you set these elements up. Without a URL, it will be hard to say exactly what the problem is or how to fix it.
For a starting point, I would suggest taking a look at YUI CSS Grids or 960.gs (960 Grid System) and one of the various reset.css files floating around out there. YUI has a very good one. The reset.css file makes your css look and act the same in all browsers and the grid systems give you a starting point for designing your site. They also give you confidence that what you are designing will look and act the same in all browsers.
http://developer.yahoo.com/yui/grids/
http://960.gs/
This is a html layout issue. Probaly the asp.net mvc layout is not very well done. Have a search for 'css column layout' on web there are plenty of examples on how to achieve a good layout. See for example In Search of the Holy Grail by MATTHEW LEVINE for a good discussion of a 3 column layout technique.