Implementing a personalized filter onto the footer of an AngularJS UI Grid

After successfully creating a custom filter for my ui-grid that limits decimal numbers to two places and exporting it as a pdf using ui-grid-exporter, I encountered an issue. The filter works fine when exporting the main ui-grid but fails to apply within the footer upon exportation.

Footer Expected: 32.34452436927346234523623462342345 Needed: 32.34

Below is the custom filter which functions properly within the ui-grid.

app.filter('rentalFilter', function () {
  return function (value, scope) {
    // Filter logic goes here
  };
});

The code snippet shows how columns are defined for the ui-grid:

$scope.columns = [ 
    // Column definitions go here
];

For exporting the ui-grid as a pdf with numbers displayed up to two decimal places, the following function is utilized:

$scope.export = function(){
      // Export logic here
    }

However, applying the same functionality to the 'getFooterValue' function proved challenging:

$scope.getFooterValue = function(i){        
       // Footer value retrieval logic here
    }  

To address the issue of limiting values in the footer to 2 decimal points during export, adjustments need to be made. Any tips or suggestions on achieving this would be greatly appreciated.

Answer №1

One convenient feature of AngularJS is its pre-built filter specifically designed for filtering numbers by decimal places.

To utilize this function, you can easily apply the filter in conjunction with any custom filters you have created. For instance:

<span>{{myNumber | myCustomFilter | number:2}}</span>

Answer №2

All I needed to do was integrate the filter into the body section in exporterPdfFooter

body: [
            [{text: $filter('customFilter')($scope.getFooterValue(1))} ],

            ]   

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

There seems to be an issue with node.js - headers cannot be set after they have already been sent to

As I work on developing my blog, I've encountered an issue with rendering different paths using the router parameter. Each time I attempt to display another route, an error surfaces. Unfortunately, I'm unable to provide more details at this momen ...

Out of the blue synchronization issues arising from utilizing the nodejs events module

In my code, I am utilizing the Node Events module to execute a function asynchronously. var events = require('events'); var eventEmitter = new events.EventEmitter(); eventEmitter.on('myEvent', f2); function f1(x, y) { console.log( ...

Ways to mimic an Angular directive with a required field

Recently, I encountered a challenge that involves two directives: directive-a, directive-b. The issue arises because directive-b has a `require: '^directive-a' field, which complicates unit testing. In my unit tests, I used to compile the direc ...

Using innerHTML in React to remove child nodes Tutorial

I'm encountering slow performance when unmounting over 30,000 components on a page using conditional rendering triggered by a button click. This process takes around 10+ seconds and causes the page to hang. Interestingly, setting the parent container& ...

There has been an issue with parsing the JSON file due to an invalid character found at

I keep encountering a parse error whenever I attempt to send a post request to the server. $.post("../php/user_handler.php", formData, function(data) { var result = JSON.parse(data); if(result.status === 'error') { ...

Learn the process of marking an option as selected within an Angular component

I have an Angular component that displays a question along with a dropdown menu (<select>) to choose from various answers. My goal is to programmatically set one of the options as selected based on certain parameters present in the application' ...

PHP page Not Refreshing Properly Without Ajax

I am in need of assistance. Could someone please provide me with a code that has been thoroughly reviewed and tested for errors to address my issue? The program, 22.php, consists of a form. The desired functionality is for the user to enter information and ...

Add the content script to a webpage just one time

I am looking to inject a content script on context menu click in an extension manifest version 3. I need a way to determine if the script is already injected or not. If it hasn't been injected yet, I want to inject the content script. This condition m ...

How can we choose the best set of samples to accurately represent a curve with a fixed number of samples?

Background Exploring my passion project involves analyzing an RC aircraft control input device. In the realm of this hobby, there is a common feature known as "stick expo" where control sticks vary in sensitivity based on their position. As I delve into t ...

What is the best way to redirect before displaying a page in Next.js?

Is it possible to redirect a user before rendering a page in Next.js? Currently, my code looks like this: import { useRouter } from 'next/router'; export default function RedirectPage() { const router = useRouter(); router.push('/p ...

Personalized AngularJS Filter that operates according to a boolean value

Trying my hand at creating a custom filter with a specific purpose determined by a dropdown menu selection. The filter should be able to display hidden items, non-hidden items, or all items. Check out the dropdown menu below: <select class="span1" ng- ...

Changing a property of an object in Angular using a dynamic variable

It seems like I may be overlooking a crucial aspect of Angular rendering and assignment. I was under the impression that when a variable is updated within a controller's scope, any related areas would automatically be re-evaluated. However, this doesn ...

When an error occurs during form validation, the input field should be highlighted to indicate the mistake

The following HTML code includes validation for Code and Mobile number input fields. The Code field will highlight in red and show an error message when empty or invalid entries are made, while the mobile field will display an error message without changin ...

http.get is ineffective when utilized within a for loop to retrieve data from mongo through express

I am currently facing an issue with fetching data from MongoDB using Express to Angular within a for loop. Despite being able to access the data inside the GET instance, I'm struggling to do so outside of it. Below is a snippet of my code: var daily_ ...

Having trouble figuring out where to place a specific code snippet in Angular JS that needs to be shared across multiple pages

Creating a dynamic page to display information fetched from the server using AngularJS. An established controller utilizes the $http.get() method to retrieve data and bind it to the interface. The controller contains various elements such as vision content ...

I am experiencing difficulty with the color of my progress bar in Firefox

After successfully creating an interactive progress bar that works perfectly in Google Chrome and surprisingly also in Safari without vendor prefixes, I encountered a roadblock when testing it on Firefox. The progress bar color reverts back to the default ...

Adding an event listener to detect left or right mouse clicks - using onclick doesn't capture right clicks

I'm currently in the process of applying for an Internship through this Internship Link One thing that caught my attention right away is the issue with uploading or pasting a cover letter. When attempting to upload or paste a cover letter, it redirec ...

Generate a list of users using Angular in an efficient manner

I am working on creating a user list similar to the image provided below. I am using Angular and Bootstrap for the basics of this project. However, my concern is how to efficiently handle a large number of users. If the user count exceeds 10k, what would b ...

Retrieving selections from a group of checkboxes and managing their addition or removal in an array

Currently, I am in the process of creating a form that includes a group of checkboxes. My goal is to be able to capture the value of a specific checkbox when it is clicked and add it to an Array using the useState hook. If the checkbox is unchecked, I wan ...

Initiate a POST ajax request to retrieve the file.Let's

I'm currently working on an Asp.Net MVC project and I have a piece of code in my View that looks like this: $.ajax({ beforeSend: function () { LoadStart(); }, complete: function () { LoadStop(); ...