Change innerHtml of div according to value of model item in view .NET6 EF6 Razor Pages No MVC I am trying to have a due date optional in a todo list. Since date fields are not nullable/required, I set the default due date to 09/09/9999. That date represents a todo that does not have a due date. What I want
Tag: javascript
Why does a derived Svelte store have different behaviour when using `$` vs `subscribe`
I have a data model that I can’t change in this project. I’m trying to strip down and simplify the sample code below, so hopefully this still makes sense with what I’m trying to re-produce. Let’s say I have two stores. One store holds “containers” and the other store holds …
Maintaining react state with a hierarchical object using react hooks (add or update)
I have an a state object in React that looks something like this (book/chapter/section/item): I have code that adds or inserts a new chapter object that is working. I am using: And for the chapter update, this is working: But for my update/create for the sections, I’m having trouble using the same appro…
Unable to render navigation screen using react native navigation, stack navigator
I want to navigate in react navigation with my custom side nav bar(Not using drawerNavigator for this). I have placed the side nav bar and bottom bar fixed in app.js as it will be present in all screens. The middle content area should be loaded as per button click on side nav bar. From the docs, im following …
How to get DIV sub-elements using javascript
HTML Code I have checked : https://www.w3schools.com/js/js_htmldom_elements.asp and tried but it not help. I want to take this element data-ad-status=”unfilled” from HTML using javascript. So, i can use it in if else statement. Like Answer As you told me that data is coming from async way I have a…
how to make tailwind utility class dynamic
I want to create a simple square using tailwind, but I want to make the class dynamic Answer TailwindCSS doesn’t allow you to generate classes dynamically. So when you use the following to generate the class… …TailwindCSS will not pick that up as a valid TailwindCSS class and therefore will not produce …
map through an object and fill another object
I am trying to map through the data.scales array of objects and display the values in the obj createvalues array as shown in the output. I cannot quite figure this out. I have to make sure I do not delete the values existing in the createValues array The output expected is this one : Answer
How to create a directive in Angular to mask us phone number without changing model?
I have a directive in Angular Js that masks phone numbers to US format (xxx) xxx-xxxx , How can I recreate the same directive in Angular ( typescript ) ? I created a directive from another post but It alters the model too, My Requirement is that it should visually show as (xxx) xxx-xxxx, but the model value s…
How Can I render Two-dimensions-Array in JSX (React Native)?
I am coding Two-dimensions-Array in ReactNative. Single-Array is successful in JSX. But I do not get how to use Two-dimensions-Array in JSX. Can we use Two-dimensions-Array in JSX ? Rendering is successful Rendering is nothing (my question) myDoubleArray is Two-dimensions-Array like this. Answer You do not re…
How to distribute passengers to flights using Javascript
I’ve got a project I’m working on that deals with managing flights and passenger numbers. I’m currently stuck implementing the function below, any suggestions for how I could go about this would be excellent, what I currently have is below which I don’t think is correct, thanks again. …