Angular UI grid: Arranging numbers in a straight line at the decimal point

I am interested in aligning decimal numbers in Angular UI Grid as shown below.

    11.293
      .89
233424
      .34345

I have considered different approaches such as using a cell template with aligned divs or transparent 0s.

Has anyone successfully implemented this alignment before?

Answer №1

In my opinion, the most effective approach would be to utilize JavaScript to gather all the numbers and then separate them into two span elements as shown below:

<div>
    <span class="int">11.</span><span class="float">293</span>
</div>
<div>
    <span class="int">233424.</span><span class="float">89</span>
</div>

You can then use CSS to give width to the elements and align .int to the right and .float to the left:

.int, .float{
    display: inline-block;
    width: 100px;
}
.int{
    text-align: right;
}
.float{
    text-align: left;
}

This method ensures that the selection remains accurate and the div and span tags do not affect the structure of your HTML5 code. It also eliminates the need for a monospaced font.

I hope this solution works for you, but feel free to reach out if you encounter any issues.

Answer №2

Within my codebase, I have implemented a method called splitNumbers in the component.ts file. This method is responsible for splitting each given number into an array containing its integer and fractional parts:

splitNumbers() {
  return this.numbers.map(number => {
    let str = number.toString();
    return str.split(".");
  });
}

Furthermore, in the component.html file, I have included separate <span> elements to display these individual parts without any unnecessary whitespace affecting the output:

<li *ngFor="let parts of splitNumbers()">
  <span class="integer">{{ parts[0] }}</span>.<span class="fractional">{{ parts[1] }}</span>
</li>

To style the presentation, in the accompanying CSS file, I have set specific attributes for the integer part to ensure proper alignment and formatting:

.integer {
  text-align: right;
  width: 10em;
  display: inline-block;
}

The final output showcases the formatted numbers as intended.

However, there is an observation regarding the handling of very small numbers that are displayed in scientific notation instead of expanded format, posing a limitation to this implementation.

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