I am using date-fns library but It is not formatting the date correctly. My code: Required result: Actual result: Please help me in finding the mistake. Thank you Answer To get your desired result using format…
Tag: angular
How to spread object inside object
I Have an object inside another object and I want to spread the inner one, my reason is when I want to call the object by it’s id My object As shown above I want to append ‘count’ attribut inside ‘_id’ attribute , i couldn’t spread the inner one so How can I do it Answer You can do this
Why Angular function does not wait for the data load for HighChart?
Below is the code, I have tried async/ await too but doesn’t work as expected, I always get undefined values in this.totalTwoChartData in getCharts() function? I could expect null value but not undefined.. Should I cover all in one function only? or promise is the best way? what is the best practice to write the clean code and handle these
How to add a hover effect with dynamic styles to a component element?
I have this Angular component where hover effect is currently applied with pseudo-class :hover in .scss file. But I want to apply the hover effect with dynamic values. So suppose if I want the element’s background to change on hover, the current css looks like this: But now I want the hover background color to have dynamic values that is
Angular MatStepper fails to recognize cached values from two str arrays (but successfully recognizes values from another str array)
I have a MatStepper that’s used to navigate to the next page of a signup flow. I also have a method that loads values from a cache if it’s available, and if so then the MatStepper skips to Page 2. After that, a future method pre-fills the form will those cached values. The scenario where cachedSports are retrieved causes the
How to make a method that finds every object by id in angular
Please help, I want to make a method findChildByIdInData(data:any, childId:string) where the data is any JSON main node that has children with Ids. Simply, how to make a method that receives JsonNode and its child Id as parameters to find that object using angular. In my case, I have a data as a node where I want to find its
Can I use something similar to Angular’s *ngFor in pyscript?
I am playing with Pyscript for the first time and I am trying to create a DOM element for each element in an array, similar to the *ngFor directive in Angular. Is there any way to achieve this? Answer I am trying to create a DOM element for each element in an array To append a new DOM element, use
Angular /Javascript- How can I shrink Sticky header on scroll functionality?
In Angular application I am trying to shrink header component of Sticky header when user scrolls down. Currently sticky header works fine. What changes do I need to make to display lower half of header with no text when user scroll down? Actual component Expected Output when user scrolls down – Make Text disappear and display header as sticky showing
Is there a way to move to a specific index when an item is added in the Angular?
i have some list and can add/remove item of the list. Is there a way to cause an event to scroll to a specific index (where the item was added) when the item is added? In the current example, the item is added to the front of the list, so the scroll must be moved to the top for example,
How to iterate an array of indexed objects
I have an array of objects that is indexed and I want to iterate through it to convert it to a new flat array. This is the array of objects: I want to iterate over it, get its values and convert it to a new object like this: How can I do this? I’m using angular, I’m doing the method