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I'm rendering dynamic components inside a dashboard parent item. If there's a component, it renders. If there's not, well... then it doesn't. The problem is that my only dynamic component for now is being rendered twice.
I've tried rendering conditionally, etc, but nothing works.
I'm going to post some code here but you I'm working on a Sandbox, so maybe that's better.
No console errors, just a couple warnings. Any ideas?
https://codesandbox.io/s/01m594v78l
You have two <slot></slot> tags in DashboardItem.vue. Remove one ;)
Related
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I am unable to create comments. I tried using // and */ but it's still showing the comments as normal text. I am using visual studio code as IDE
You are working with .html file, hence should use HTML comments if you are displaying contents into the web.
<!-- this is html comment -->
If you are using JavaScript, then use
/* js comment here */
or just
// js comment here
for one-line comments.
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I have data and when I show with sintax console.log(this.state.product) the data show correctly, here the output in console:
now I want to get harga produk from the output, I use this sintax console.log(this.state.product.harga.produk) but I get the error, how to do that? I want to get data that marked red line
it's because your this.state.product still empty (default state declared in constructor).
before console.log make sure this.state.product is filled with the required data.
so you have to turn it into something like this in rendering
if (this.state.product.status && this.state.product.status ==200) {
console.log(this.state.product.data.harga)
}
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Closed 7 years ago.
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I try to use the leaflet-map with polymer.
I add the leaflet-map tag inside my template, but when loading (and waiting) there is only one tile which is displayed (in the top left) with the original configuration (no leaflet-tilelayer, only set the latitude, longitude and zoom)
I switch to non-polymer version of leaflet, and try invalidateSize function, and there is always the same problem? I think i've missed something, but I don't know why.
Does anyone have any idea?
Thanks a lot
Finally found the solution, the leaflet-map was inside a div with a hidden$= attributes, which seems to be a little problem
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I tried to use :first:
$(function(){
$('.awardDltBtn:first').remove();
});
to select the first matched element but it doesn't work in my case.
HTML:
<section>
</section>
I also tried first-of-type and nth-of-type.
First of all you need to include jquery for using jquery code. Then your code is fine for removing the delete button. if you want to remove the complete row associated with that then use:
$('.awardDltBtn:first').prevAll().addBack().remove();
Working Demo
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I'm trying to select a class inside div.
my code:
<div id="cool" style="width: 80%;height: 80%;margin: auto;">
cool
</div>
Selector:
$('#cool .redirect').attr('href', google.com);
it does not work. Please suggest.
I'm a beginner and just started to learn jquery!
Your code works for me once I correct your attempt to use google.com (that is, the value of the field named com in the nonexistent variable google). Put quotation marks around the string and it works fine.