I’m working on an angular app, which I kind of inherited. I saw that there was a bug with unescaped regex so I wanted to add a function for escaping regex like so: No big deal, right? But where to put this? The regex is used inside a controller. But does it make sense to have this escapeRegExp function …
Tag: angularjs
AngularJS – Display the list of data based on the selected value
Any help appreciated. I have a JSON data with format like this { state1: [ member1, member2], state2: [ member,member4…], … } And there is a dropdown which shows the list of states on the JSON data. Based on the selected state I need to display the corresponding list of member on the table. Based …
Copy and Paste Table Using ContentEditable
This video is a good representation of the issue I am facing: https://drive.google.com/file/d/1jN44lUpnbVDv_m3LuPhlJl6RFUu884jz/view. I cannot copy and paste a table from another a tab without it breaking down. Because this uses local storage, here is a JSFiddle: https://jsfiddle.net/znj537w0/1/. Answer Use t…
Angular JS splice function not removing existing field in array
I am trying to use the splice() function in Angular JS. I have a dropdown from which users can select an item. The selected item has a field and a value which gets parsed into the array ‘criteria’. The user then clicks another item on the same drop down, and I want to make sure it checks to see if
What is a good way to pass many parameters to controller?
I have an application on Java (Spring framework) and Javascript (AngularJs framework). There are list of objects in the table and two text fields for filtering this objects. Filtering happens on the server side so I pass these values from text fields to @RestController’s method as params and then to the…
Replace old value with new value excluding the children
The initial text of A, B, C, D, and the number need to be removed in the frontend because I require it in the backend. The HTML structure of table row is like this: Before Input: Current Output: If you notice that the selected option is also not visible. Is it because of the $(window).load() ? Required Output…
Copy to clipboard javascript (no jQuery)
I have an Angular 9 app which I need to get a copy to clipboard of url copied when clicked. This is what I have so far: It copies but not on first attempt only on second attempt is it consoled. Then the clicks stack up so the third click it shows it was clicked 3 times. Why? What am
Separate Sort by table heading for different tables
In the following codepen I’m trying to sort by the column headers independently on two different tables. However, when I sort on any of the two tables it also sorts the columns of the other table. I tried creating a separate sort function called sortByB and using that on one of the tables but it still s…
Rangy selection not working on Microsoft Edge
The below code snippet is working well for all browsers except Microsoft Edge. Is there anything we need to specifically add for Edge? Answer After a lot of research, came to solution that rangy.createHighlighter() without any parameters won’t work for Edge. You need to specify the “TextRange̶…
Can’t get Google Map height to automatically resize when div is resized
I am using AngularJS, jQuery UI (with a custom directive for resize), and Bootstrap. On my page, a Google Map appears in the top section, and a table will appear in the bottom section. As the user resizes the bottom section, I’d like the Google Map to automatically resize to take up the remaining space.…