Currently, I am facing an issue with a form field that is set as required, however upon loading the page, the field immediately displays the "required" error message. Ideally, this error should only appear after the user has typed something or if the field is left empty. Currently, I am utilizing mat-error and validators within my Angular 12 form.
Ensure you verify the presence of the dirty or touched property.
It should be something similar to:
*ngIf="name.invalid && (name.dirty || name.touched)"
I'm currently facing a challenge in importing a CSS file containing variables from a node_modules package. Despite trying to replicate the process outlined in stencil.config.ts, the builds continue to end up in a different location than intended, leav ...
Having issues with Ionic 3, Angular CLI 7, and Angular 5. I'm encountering difficulties in fetching an image from the library. The problem arises when calling getPicture function. The error message reads: “Object(WEBPACK_IMPORTED_MODULE_1__ioni ...
https://i.sstatic.net/JqZ7O.png <select class="form-control" id="ddSelectaTopic" onchange="if(this.value==='') {this.style.color='#999'} else {this.style.color='#333'}" [(ngModel)]="us ...
I am working on a project to test nested routing in Angular. While the app-routes are functioning correctly, I am encountering an error stating that the children "cannot match any routes". After checking other solutions, I am still confused due to version ...
Two Angular components were created, one for adding a new post and another for displaying all posts. Clicking the create post button redirects to the PostList component, which shows all posts. To automatically load the new post without manual refreshing, w ...
I have a local JSON file structured as follows: { license: "abcd", name: "abcd", data: [ Array of JSON Objects .... ] } I am attempting to access the data array within the object and send it as a response from an Exp ...
I am facing an issue with my <select> elements in Angular. One for the Districts and another for the Cities. The districts are fetched using the getDistricts() function within the ngOnInit() function without any problems. However, I am unsure how to ...
I'm facing a problem with the SectionList component where it occasionally fails to display all sections, only rendering the first one. After some debugging, I may have found a solution, but I'm unsure why it resolves the issue. While my page con ...
I'm currently updating my Angular 9 app to Angular 10 and encountering this error: > Removing "Solution Style" TypeScript configuration file support. × Migration failed: Failed to parse "tsconfig.json" as JSON AST Object. PropertyNameExpected at l ...
Want to learn how to use Spring Rest Api: @RequestMapping(value={"/save-userlist"}, method=RequestMethod.POST) public ResponseEntity<?> saveUserList(@RequestBody UserListDTO userListDTO, @RequestBody List<User> users, @RequestParam Integer ...
When using lodash, you can utilize the _.invert function to switch an object's keys and values: var object = { 'a': 'x', 'b': 'y', 'c': 'z' }; _.invert(object); // => { 'x': &a ...
I am currently working on a JavaScript function that will iterate through an array of URLs to find a 'pingable' URL and return its index. Here is the code snippet I have so far: function ping(url: string): Promise { return new Promise((resolve) ...
Currently, I have two functions that are capable of retrieving JSON data. searchAjax(url: any): any { let new_data: any; return $.ajax({ url: url, type: 'post', dataType: "json", async: false }).resp ...
What triggers the error GetUserByAccountError when attempting to log in via SocialLogin with Github or Google? Here is a detailed description of the issue: Unknown arg `provider_providerAccountId` in where.provider_providerAccountId for type AccountWhereUn ...
I received a component reference on my FormCheckbox component from a patternlib. When I tried to incorporate the component into my own TestComp component, I encountered this TypeScript error that left me puzzled: TS2344: Type '{ name: string; mixins: ...
I am currently working on running protractor tests locally with Chrome in headless mode. After reviewing the documentation, I have added the necessary options to my configuration file: capabilities: { browserName: 'chrome', shardTestFile ...
Currently, I am working with angular2 and TypeScript where I have defined a class. export class Example{ //.../ const self: all = this; functionToCall(){ //.. Do somerthing } mainFunctionCall(){ somepromise.then(x => self.fu ...
I have set up my constants in the following way: constants.ts export const Constants = Object.freeze({ ACCEPTED_LEADS_TO_CALL: "Accepted Leads to Call", RECOMMENDED_CALL_LIST: "Recommended Call List" }); This makes it easy to refere ...
Currently, my app is built with Vue 2 using vue-tsx-support, vue-class-component, and vue-property-decorator. All of my Vue 2 components are already TSX classes. I am interested in gradually transitioning to React. I experimented with https://github.com/ ...
Here's a scenario; I have a list of 'Reviews' that I am trying to render. The Proptype for these reviews is as follows: export interface Props { title: string; name: string; reviewdesc: string; rating: number; } In the pare ...