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Typescript Error: Property does not exist on value of type

December 22, 2020June 26, 2021 Editorial Staff1 Comment on Typescript Error: Property does not exist on value of type

When I was trying to pass component data with property binding, I got the following typescript error : Property does not exist on value of type. This tutorial guides you how to resolve this error and also guides on how to… Read More!

Angular angular, typescript
angular tutorials

EventEmitter parameter value undefined for listener

December 22, 2020December 22, 2020 Editorial StaffLeave a Comment on EventEmitter parameter value undefined for listener

I was trying to use EventEmitter to emit custom events and to handle show/hide components in the AppComponent based on the menu item/link that was clicked in the header. In the parent component EventEmitter parameter value undefined for listener.

Angular angular, EventEmitter, typescript
angular tutorials

Cannot find name ‘Output’ – Angular

December 22, 2020August 13, 2024 Editorial Staff1 Comment on Cannot find name ‘Output’ – Angular

I was trying to learn and implement @Input and @Output decorators in Angular. And when I tried @Output, I got the following error Cannot find name ‘Output’ in Angular.

Angular angular, typescript
angular tutorials

EventEmitter Error: Expected 0 type arguments, but got 1 : Angular

December 22, 2020December 22, 2020 Editorial StaffLeave a Comment on EventEmitter Error: Expected 0 type arguments, but got 1 : Angular

I am getting the following error EventEmitter Error: Expected 0 type arguments, but got 1 in Angular.

Angular angular, EventEmitter, typescript
angular tutorials

Difference between @ViewChild and @ContentChild – Angular Example

December 16, 2020December 22, 2020 Editorial StaffLeave a Comment on Difference between @ViewChild and @ContentChild – Angular Example

This tutorial guides you on the difference between @ViewChild and @ContentChild with Angular Example.

Angular angular, angular-9, contentchild, viewchild

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