I have the following methods in different parent components :
viewHelpMultimedia(): void {
this.dialogService.open(HelpCompComponent, {
data: {
},
header: 'Delete a Certification',
styleClass: 'edit-popup',
width: '1000px'
});
}
viewHelpMultimedia(): void {
this.dialogService.open(HelpCompComponent, {
data: {
},
header: 'Help Steps',
styleClass: 'edit-popup',
width: '700px'
});
}
Those methods only differ in the popup width. Still, in the image we see different layouts. Is the difference in the width causing this
The difference in the width - width: '1000px' vs. width: '700px' - was causing the image to not be centered inside Paginator in Angular 8.
Related
I'm using vue-toasted to show notifaction.
By default, it pops down to top.
Code:
<v-btn #click="onTest" />
...
onTest() {
this.$toast.info('Test!', {
containerClass: 'toasted-container',
className: 'toasted',
keepOnHover: true,
})
},
nuxt.config.js:
toast: {
duration: 3800,
action: {
icon: 'mdi-close-circle',
onClick: (e, toastObject) => {
toastObject.goAway(0)
},
},
iconPack: 'mdi',
icon: 'mdi-check-circle',
},
The toast pops down to top.
I tried to add some css like transition.
I'm not familiar with CSS, so I guess it's wrong.
How can I change it to right to left?
I couldn't find any info on their GitHub.
vue-toasted v1.1.27 only supports animating upward or downward. It has no API to add new animations.
I added some #keyframes and animation, it worked.
#keyframes in {
0% {
opacity: 0;
left: 100%
}
100% {
opacity: 1;
left: 0%
}
}
.some-class{
animation: in 300ms;
}
We have a working code
Page {
header: Item {}
}
I need to create a new template component in which I can then put the necessary components, just as we write our component in the property of the header, that is, I'm interested in how to make my analog header template.
Found an answer.
Template file Some.qml:
import QtQuick 2.0
Item {
width: 500
height: 500
property alias content: column.children
Column {
id: column
anchors.fill: parent
}
}
and use it
import QtQuick 2.0
Some {
content: Rectangle {
width: parent.width
height: 100
color: "red"
}
}
How can I apply a dynamic width and height to a react-bootstrap modal window?
I have checked the react-bootstrap docs here but could not figure out how to do that.
Actually the value of width and height props would be dynamic (could be any values) as this will be a reusable component in my app (to be used on many pages) thus can't apply width/height through some CSS class.
'bsSize' property as mentioned in docs also not working, although predefined sizes of xs, md, lg is not what I exactly want, rather I need width and height to be set on modal via props.
Here is my sample JSX code:
var MyWindow = React.createClass({
getInitialState() {
return { show: true };
},
close() {
this.setState({ show: false });
},
open() {
this.setState({ show: true });
},
save() {
},
render: function () {
var Button = ReactBootstrap.Button,
Modal = ReactBootstrap.Modal,
ModalBody = ReactBootstrap.ModalBody,
ModalHeader = ReactBootstrap.ModalHeader,
ModalFooter = ReactBootstrap.ModalFooter,
ModalTitle = ReactBootstrap.ModalTitle;
return (
<Modal show={this.state.show} onHide={this.close}>
<ModalHeader closeButton>
<ModalTitle>My Cool Window</ModalTitle>
</ModalHeader>
<ModalBody>
<h4>Text in a modal</h4>
<p>Duis mollis, est non commodo luctus</p>
</ModalBody>
<ModalFooter>
<Button onClick={this.close}>Cancel</Button>
<Button bsStyle="primary" onClick={this.save}>Save</Button>
</ModalFooter>
</Modal>
);
}
});
React.render(<MyWindow width={700} height={400} />, mountNode);
According to its documentation, you have to customize your own css class to achieve the style you want via modal's prop dialogClassName.
So we might have my.jsx code below:
<Modal dialogClassName="my-modal">
</Modal>
With my.css below:
.my-modal {
width: 90vw /* Occupy the 90% of the screen width */
max-width: 90vw;
}
Then you will have your custmized modal!
.my-modal{
min-width: 50%
}
Works for me!!!
The other mentioned solution only works for setting the width.
For editing the height, you need to add your custom css class to the contentClassName attribute.
For Example:
<Modal contentClassName="modal-height"></Modal>
Css Class:
.modal-height {
height: 70%;
}
For editing the width you need to add your custom css class to the dialogClassName attribute.
For Example:
<Modal dialogClassName="modal-width"></Modal>
Css Class:
.modal-width {
width: 70%;
}
Possible Issues:
Sometimes you will have to use !important to over-ride bootstrap imposed CSS, so experiment with that as well.
Credits: Found the solution here.
I am building a Qt5 application based on Qt-Quick 2 for the UI. I have an issue while displaying a ListView with an highlight component. When I scroll the ListView the highlight rectangle is visible outside of the ListView and I can't find a way to avoid it.
Here is an example of the issue with a minimal QML file:
import QtQuick 2.0
Rectangle {
width: 360; height: 600
ListView {
width: 350; height: 200
anchors.centerIn: parent
id: myList
model: myModel
highlight: highlightBar
delegate: Item {
width: 400; height: 20
Text { text: name }
MouseArea {
id: mArea
anchors.fill: parent
onClicked: { myList.currentIndex = index; }
}
}
}
Component {
id: highlightBar
Rectangle {
width: parent.width; height: 20
color: "#FFFF88"
}
}
ListModel {
id: myModel
}
/* Fill the model with default values on startup */
Component.onCompleted: {
for(var i = 0; i < 100; i++) {
myModel.append({ name: "Big Animal : " + i});
}
}
}
Is there a way to "limit" a component to its parent borders or to hide the highlight component while scrolling?
As reported by the documentation:
Note: Views do not enable clip automatically. If the view is not clipped by another item or the screen, it will be necessary to set clip: true in order to have the out of view items clipped nicely.
Hence, what you are experiencing is a common behaviour and you should either 1) clip the view via other Items (e.g. a header Rectangle and a footer Rectangle with z:infinite or simply set the clip property to true, i.e.
ListView{
//...
clip:true
//...
}
Clipping has some perfomance disavantages which can greatly affect the application as it grows. Hence, its usage, especially outside the views scenario, should be evaluated carefully.
So, I have a panel in Sencha Touch and I have an image which I want to display as a component in that panel. I have tried several things along the lines of:
logo = {
xtype: 'component',
autoEl: {
src: 'http://addressofmyimage.com/image.png',
tag: 'img',
style: { height: 100, width: 100 }
}
};
Then adding above component as an item in my panel. No image is displayed. All of my other components are displayed but not the image. Not even a broken-image-link icon. I can't figure this out...
I'd rather not just insert raw html, as I cannot format that as I wish.
Probably better off using a panel to display the image itself. Replace the above code with...
logo = {
xtype: 'panel',
html: '<img style="height: 100px; width: 100px;" src="http://addressofmyimage.com/image.png" />'
};
You could override the Component's getElConfig method and return what you have in your autoEl object.
{
xtype: 'component',
getElConfig : function() {
return {tag: 'img',
src: 'http://addressofmyimage.com/image.png',
style: { height: 100, width: 100 },
id: this.id};
}
}
That method is used when the component is rendered to get the makeup of the underlying element.
You can use src.sencha.io API to resize image as you wish. Belowed example works for me.
{
xtype: 'image',
src: 'http://src.sencha.io/100/100/http://www.skinet.com/skiing/files/imagecache/gallery_image/_images/201107/windells_hood.jpg',
height: 100
}
You can find documentation here.