All Questions
20,405
questions
0
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11
views
How to disable drag and drop in Drawflow package in Angular?
I am using the drawflow package to create a workflow.
I want to disable drag-and-drop functionality from elements this demo as mentioned in the below image, not in the sidebar. In my demo, I want ...
- 1,367
-1
votes
0
answers
15
views
Select Multiple area on image using drag and create hotspot in angular 8/ javascript
Hi all,
I want to implement a feature where user can select multiple rectangular area on image and create hotspot.
Once user click and drag from one position to second position it will draw like ...
- 73
0
votes
1
answer
34
views
Angular - Why is my search bar not working well?
dashboard.component.html :
<div class="search-bar">
<form class="search-form d-flex align-items-center" method="POST" >
<input type="...
1
vote
1
answer
44
views
Validation `Required` is not working with radiobtn when using ngFor in Reactive forms
I have a dynamic reactive angular form which builds forms and populates questions inside it dynamically according to questions types retrieved from the database. the problem is the required validation ...
- 11
1
vote
1
answer
44
views
Angular - Why isn't my dropdown list working
HTML code:
<li class="nav-item dropdown pe-3">
<a class="nav-link nav-profile d-flex align-items-center pe-0" (click)="toggleProfileMenu()">
<img src=...
-1
votes
0
answers
18
views
What is the best way to list an array of attributes without using a table in angular? I've tried to use Angular material such as mat-list, mat-table [closed]
I was assigned a project, that will search and display user data (also allow for data manipulation for titles, claim-roles, etc). My application is completely functional however it is messy and ...
0
votes
1
answer
36
views
How to resolved the angular 13 version build issue?
Facing an issue building with Angular 13:
I am trying to build using ng build --configuration=test but I'm getting the errors listed above. If I comment the bootstrap.min.css in the Angular json file ...
- 49
1
vote
3
answers
44
views
Not able to replace the old div with specific div using angular
I have few small divs having background color like red,yellow,pink etc which are coming from loop.On click of corresponding div a big div should show with same color which is working fine.But my ...
- 649
0
votes
0
answers
33
views
Blazor (or vanilla C#) to WASM for showing a console application on a webpage
"That's odd. Why are you doing this?" I just want to know if it's possible. Of course there's alternatives, as there is to everything. This is 100% just a proof of concept.
I have a simple ...
0
votes
1
answer
23
views
Primeng customize dropdown items differently from "main" item
I recently installed Primeng.
I'm trying to use p-menubar component aka Menubar, I read on docs that there's the possibility to customize menu items using ng-template but the moment I add "sub-...
- 590
1
vote
1
answer
43
views
Getting error, Null is not assignable to type String | Undefined in angular
I am having problems with my code, is a POS and I am trying to do the Sell part, but this error is keeping me for days and I don't know how to fix it.
X [ERROR] NG2: Type 'string | null' is not ...
- 11
-2
votes
0
answers
30
views
How does browser control + f search works? If I added a search bar on my page and want to apply same logic to get highlighted words which are written [closed]
When I enter "Control + F" on a browser then there is a search bar in the bottom in which if we search any word, then all the words related to that are highlighted. So I have added a search ...
- 7
0
votes
1
answer
46
views
Add component to html body
I have an Angular 13 (vanilla) app, and I need to print a part of the app. I use the @media print for that an it work (in the angular app alone)
But my angular app is build a js file and use by other ...
-1
votes
0
answers
20
views
Remover as margens brancas do .container do Bootstrap [closed]
I have an Angular code that uses Bootstrap to create grid movements. I added the .container class, but it adds lateral margins. When I change the background color of the body, the margins created by ...
-2
votes
0
answers
36
views
Structure my nav and structure for my three derivate div [closed]
I have three “containers” and components, and an extra div to nav. How can I align the three div containers and the nav div to the same starting point within the first div? How can I achieve this in ...
- 27