Questions & Answers Home
NullInjectorError: No provider for ActivatedRoute!
Ans: 2 | Category: Angular | Asked By: Anupam | Date: 26-05-2023
error NG8002: Can't bind to 'routerLink' since it isn't a known property of 'a'
Ans: 1 | Category: Angular | Asked By: Anupam | Date: 26-05-2023
Property has no initializer and is not definitely assigned in the constructor
Ans: 1 | Category: Angular | Asked By: Kartik | Date: 13-05-2023
Need help with Angular Interview Questions
Ans: 0 | Category: Angular | Asked By: Ashley09 | Date: 22-03-2023
Testing server sent events with Karma and Jasmine in Angular
Ans: 0 | Category: Angular | Asked By: Ashley09 | Date: 23-02-2023
ng extract-i18n not working
Ans: 3 | Category: Angular | Asked By: Priya | Date: 02-01-2022
Unable to read the value which is in array inside Model
Ans: 7 | Category: Angular | Asked By: ShilpaKulkarni | Date: 31-07-2020
Angular Material Datepicker format YYYY-MM-DD
Ans: 2 | Category: Angular | Asked By: Krish | Date: 21-07-2020
Angular Material Datepicker format DD-MM-YYYY
Ans: 2 | Category: Angular | Asked By: Krish | Date: 20-07-2020
What is dateA11yLabel and monthYearA11yLabel in Datepicker in Angular Material?
Ans: 2 | Category: Angular | Asked By: Priya | Date: 04-07-2020
Error: Cannot find module 'moment' or its corresponding type declarations
Ans: 1 | Category: Angular | Asked By: Krish | Date: 30-06-2020
Error: "MatDatepicker: No provider found for DateAdapter
Ans: 1 | Category: Angular | Asked By: Krish | Date: 25-06-2020
Angular 9 new features
Ans: 1 | Category: Angular | Asked By: Somya | Date: 15-06-2020
Angular2 - Check-All box is selecting disabled checkbox in ngx data table
Ans: 2 | Category: Angular | Asked By: shilpa | Date: 28-05-2020
disable the checkbox of ngx-datatable based on some condition
Ans: 1 | Category: Angular | Asked By: shilpa | Date: 22-05-2020
when export data to excel error excel file not readable content?
Ans: 0 | Category: Angular | Asked By: ahmedsa | Date: 09-05-2020
Problem with the output of the Nested JSON
Ans: 1 | Category: Angular | Asked By: anyanx | Date: 30-03-2020
how to store the result of the JSON-RPC response to a variable?
Ans: 1 | Category: Angular | Asked By: Saran Raj | Date: 08-03-2020
Redirect to previous page after login
Ans: 2 | Category: Angular | Asked By: AmrutaW | Date: 02-12-2019
Fetching and Displaying filtered Json data from API(very very urgent)
Ans: 3 | Category: Angular | Asked By: Shreya | Date: 01-12-2019
Fetching and Displaying filtered Json data from API(very very urgent)
Ans: 0 | Category: Angular | Asked By: Shreya | Date: 01-12-2019
How to store a json data in array only for particular id in angular 7
Ans: 2 | Category: Angular | Asked By: paone | Date: 27-11-2019
Angular- Get value from nested object in JSON
Ans: 1 | Category: Angular | Asked By: Rumen | Date: 15-11-2019
angular 7 SEO change meta tags change in view html
Ans: 1 | Category: Angular | Asked By: ashishgupta | Date: 22-10-2019
Angular Material Select : How to set selected group of options with mat-optgroup?
Ans: 0 | Category: Angular | Asked By: Shalini | Date: 09-10-2019
logout all open tabs automatically when user logs out in one of them in angular 6
Ans: 2 | Category: Angular | Asked By: ashishgupta | Date: 01-10-2019
ERROR Error: "mat-form-field must contain a MatFormFieldControl."
Ans: 1 | Category: Angular | Asked By: Paramjeet | Date: 30-09-2019
State binding in angular at the time of country selection
Ans: 1 | Category: Angular | Asked By: Rajeshyadav | Date: 26-09-2019
Angular KeyValueDiffers vs IterableDiffers
Ans: 1 | Category: Angular | Asked By: Paramjeet | Date: 26-09-2019
How to loop through and display objects from an HTTP array of objects ?
Ans: 1 | Category: Angular | Asked By: turingox | Date: 09-09-2019
How to get value from the below JSON array in angular?
Ans: 1 | Category: Angular | Asked By: thagor | Date: 01-09-2019
sort numeric columns
Ans: 1 | Category: Angular | Asked By: ShilpaKulkarni | Date: 22-05-2019
Angular map vs filter
Ans: 1 | Category: Angular | Asked By: Piyush | Date: 12-05-2019
Angular map vs mergeMap
Ans: 1 | Category: Angular | Asked By: Piyush | Date: 12-05-2019
Angular mergeMap vs switchMap
Ans: 1 | Category: Angular | Asked By: Piyush | Date: 12-05-2019
Angular - fetch the value from JSON object based on condition
Ans: 1 | Category: Angular | Asked By: ShilpaKulkarni | Date: 08-05-2019
ngx-treeview : Tree view drop down should show only the parents and children of passed value.
Ans: 0 | Category: Angular | Asked By: ShilpaKulkarni | Date: 24-04-2019
Angular - How to fetch value recursively?
Ans: 1 | Category: Angular | Asked By: ShilpaKulkarni | Date: 27-03-2019
Template parse errors: Unexpected character "EOF"
Ans: 3 | Category: Angular | Asked By: ShilpaKulkarni | Date: 22-11-2018
Angular tap vs do
Ans: 1 | Category: Angular | Asked By: Shalini | Date: 19-11-2018
Angular map vs switchMap
Ans: 2 | Category: Angular | Asked By: Shalini | Date: 19-11-2018
Angular tap vs map
Ans: 1 | Category: Angular | Asked By: Shalini | Date: 19-11-2018
switchMap does not exist on type Observable in Angular
Ans: 1 | Category: Angular | Asked By: Kamal | Date: 17-11-2018
ngx-treeview - enable specific values from the ngx-treeview
Ans: 0 | Category: Angular | Asked By: ShilpaKulkarni | Date: 09-11-2018
How to filter json string in angular ?
Ans: 1 | Category: Angular | Asked By: ShilpaKulkarni | Date: 07-11-2018
SyntaxError: Unexpected end of JSON input while parsing
Ans: 2 | Category: Angular | Asked By: Mihir | Date: 26-10-2018
How to change color and font size of mat-select placeholder?
Ans: 1 | Category: Angular | Asked By: ShilpaKulkarni | Date: 25-10-2018
Angular ngx-mat-select-search not working with dynamic data
Ans: 2 | Category: Angular | Asked By: ShilpaKulkarni | Date: 22-10-2018
how to bind a function of hard code value of drop down option using angular 2/4/5
Ans: 0 | Category: Angular | Asked By: Tabu | Date: 21-10-2018
how to apply sorting on array object in angular2/4/5 based on drop-down option(A-Z) &(Z-A)
Ans: 3 | Category: Angular | Asked By: Tabu | Date: 19-10-2018
Provided data source did not match an array, Observable, or DataSource at getTableUnknownDataSourceError
Ans: 1 | Category: Angular | Asked By: Hemendra | Date: 07-10-2018
how to display the current path , in which page and option current we are in
Ans: 2 | Category: Angular | Asked By: MohanKrishnaEnturi | Date: 30-09-2018
Display the tree view dropdown with some options disabled and some of the options enabled based on condition.
Ans: 4 | Category: Angular | Asked By: ShilpaKulkarni | Date: 12-09-2018
"hasError is not a function" error in Angular
Ans: 2 | Category: Angular | Asked By: Priya | Date: 10-09-2018
i need to update purchase details only from UI form and how to get the values of purchase, returns and shipping object using angular 6 and firestore
Ans: 7 | Category: Angular | Asked By: Rakesh | Date: 10-09-2018
Cannot find control with unspecified name attribute
Ans: 1 | Category: Angular | Asked By: Krish | Date: 03-09-2018
No provider for ControlContainer Error in Angular
Ans: 2 | Category: Angular | Asked By: Kartik | Date: 31-08-2018
How to pass the drop down option value to component using data list?
Ans: 4 | Category: Angular | Asked By: ShilpaKulkarni | Date: 30-08-2018
How to list options in drop down based on some condition in Angular mat-options?
Ans: 1 | Category: Angular | Asked By: ShilpaKulkarni | Date: 27-08-2018
Angular Material "md" vs "mat" Prefix
Ans: 1 | Category: Angular | Asked By: Shalini | Date: 12-08-2018
Provided data source did not match an array, Observable, or DataSource at getTableUnknownDataSourceError
Ans: 3 | Category: Angular | Asked By: PavanKumarR | Date: 11-08-2018
Angular CanActivate vs CanDeactivate
Ans: 1 | Category: Angular | Asked By: Kartik | Date: 28-07-2018
Angular CanActivate vs Resolve
Ans: 1 | Category: Angular | Asked By: Kartik | Date: 27-07-2018
How to merge multiple dynamic arrays and store it in another array using angular 2?
Ans: 6 | Category: Angular | Asked By: ShilpaKulkarni | Date: 06-07-2018
how to fetch the nested json array and show in click function
Ans: 2 | Category: Angular | Asked By: afraangel | Date: 05-07-2018
How to fetch data from db periodically?
Ans: 1 | Category: Angular | Asked By: ShilpaKulkarni | Date: 29-06-2018
How to fetch data from nested Json
Ans: 8 | Category: Angular | Asked By: JennyWilliams | Date: 08-06-2018
File upload [angular4 with springboot]
Ans: 0 | Category: Angular | Asked By: shakti | Date: 06-06-2018
Passing null while sending file from angular4 to springboot
Ans: 4 | Category: Angular | Asked By: shakti | Date: 05-06-2018
How to check whether the value exists in array ?
Ans: 2 | Category: Angular | Asked By: ShilpaKulkarni | Date: 28-05-2018
Angular 5 - Reading data from Nested JSON
Ans: 4 | Category: Angular | Asked By: Asha | Date: 26-05-2018
Refused to execute script from 'http://localhost:8081/uaa/login' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.
Ans: 3 | Category: Angular | Asked By: ShilpaKulkarni | Date: 09-05-2018
How to handle CORS in angular?
Ans: 3 | Category: Angular | Asked By: ShilpaKulkarni | Date: 08-05-2018
Angular2 table export to Excel
Ans: 0 | Category: Angular | Asked By: shakti | Date: 08-05-2018
Throwing 500 internal server error with Angular In Memory Web API
Ans: 2 | Category: Angular | Asked By: Shalini | Date: 02-05-2018
Internationalization-of-dynamic-content-in-angular
Ans: 2 | Category: Angular | Asked By: ShilpaKulkarni | Date: 25-04-2018
Your global Angular CLI version is greater than your local version
Ans: 1 | Category: Angular | Asked By: Paramjeet | Date: 24-04-2018
Object(...) is not a function Error with Angular in-memory-web-api 0.6.0
Ans: 2 | Category: Angular | Asked By: Paramjeet | Date: 23-04-2018
angular ngx-tree view data format
Ans: 1 | Category: Angular | Asked By: amruta | Date: 23-04-2018
How to convert array to tree in angular 4
Ans: 2 | Category: Angular | Asked By: amruta | Date: 20-04-2018
Display Tree View data in Drop Down
Ans: 0 | Category: Angular | Asked By: amruta | Date: 12-04-2018
How to make the content of list (tree view data in list ul and li tags) expanded by default?
Ans: 3 | Category: Angular | Asked By: ShilpaKulkarni | Date: 09-04-2018
Drop Down with tree view (angular data in list (ul and li tags) how can i bring this data in drop down (select tag) )
Ans: 2 | Category: Angular | Asked By: Anita | Date: 04-04-2018
*ngFor
Ans: 2 | Category: Angular | Asked By: Dan | Date: 01-04-2018
How to disable hashbang approach for particular router link ?
Ans: 0 | Category: Angular | Asked By: ShilpaKulkarni | Date: 22-03-2018
Sorting is not working with <ngx-datatable> if the column name having special and camel characters in it.
Ans: 0 | Category: Angular | Asked By: ShilpaKulkarni | Date: 03-01-2018
How to make image responsive in Angular 2 using SASS ?
Ans: 2 | Category: Angular | Asked By: Abinash | Date: 01-01-2018
How to insert check box value into data base using angular 2?
Ans: 1 | Category: Angular | Asked By: Anita | Date: 29-12-2017
How to fetch values from 2 arrays (json array) in angular?
Ans: 3 | Category: Angular | Asked By: Anita | Date: 28-12-2017
can i use angularjs and angular4 together in laravel5
Ans: 0 | Category: Angular | Asked By: SakthiAtheist | Date: 26-12-2017
How to fetch value from the nested json array in angular?
Ans: 4 | Category: Angular | Asked By: ShilpaKulkarni | Date: 22-12-2017
How to get source code from angular libarary
Ans: 0 | Category: Angular | Asked By: amrutawandakar | Date: 18-12-2017
How to fetch array of array data in angular 2.
Ans: 1 | Category: Angular | Asked By: Anita | Date: 11-12-2017
How to fetch data from data base in a tree view using angular 4
Ans: 1 | Category: Angular | Asked By: Anita | Date: 11-12-2017
Displaying the data in angular tree component using the data from database
Ans: 0 | Category: Angular | Asked By: Anita | Date: 28-11-2017
json file to typescript how to print?
Ans: 2 | Category: Angular | Asked By: Abinash | Date: 09-11-2017
how to show discounted price under original price
Ans: 2 | Category: Angular | Asked By: Abinash | Date: 01-11-2017
Angular 4- platform-browser -import statement
Ans: 1 | Category: Angular | Asked By: SakthiAtheist | Date: 15-10-2017
Angular 4-e2e testing in angular 4
Ans: 0 | Category: Angular | Asked By: SakthiAtheist | Date: 14-10-2017
Angular 4-Routing-appRoutingProviders
Ans: 2 | Category: Angular | Asked By: SakthiAtheist | Date: 12-10-2017
installation problem
Ans: 1 | Category: Angular | Asked By: SakthiAtheist | Date: 10-10-2017
Observable.subscribe in Angular 2
Ans: 1 | Category: Angular | Asked By: Mandar44 | Date: 07-09-2017
Angular 2 NgForm Reset
Ans: 1 | Category: Angular | Asked By: Krish | Date: 29-07-2017
Angular 4 TemplateRef vs ViewContainerRef
Ans: 2 | Category: Angular | Asked By: Ritesh | Date: 19-07-2017
Angular 2 @HostBinding vs @HostListener
Ans: 1 | Category: Angular | Asked By: Piyush | Date: 21-06-2017
Angular 2 set value vs patch value in FormGroup
Ans: 1 | Category: Angular | Asked By: Shalini | Date: 17-06-2017
how to use put() for update request
Ans: 1 | Category: Angular | Asked By: radhakrishnanamar | Date: 02-06-2017
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource
Ans: 1 | Category: Angular | Asked By: Mudit | Date: 14-04-2017
ERROR TypeError: this.http.get(...).toPromise is not a function
Ans: 2 | Category: Angular | Asked By: Kamal | Date: 08-04-2017
Error: Initializers are not allowed in ambient contexts
Ans: 1 | Category: Angular | Asked By: Aamir | Date: 05-03-2017
“Thinking in AngularJS” if I have a jQuery background?
Ans: 1 | Category: Angular | Asked By: AliceMike | Date: 01-02-2017
Angular 2 OnInit vs OnChanges
Ans: 1 | Category: Angular | Asked By: Kartik | Date: 24-01-2017
Angular 2 Load Background Image using NgStyle and Style Binding
Ans: 1 | Category: Angular | Asked By: Aamir | Date: 25-11-2016
