Tips for including a clickable button in an Angular textarea

I am looking for a solution to float a button to the top right corner of a text area in an Angular application.

Below is my current code setup, but unfortunately, it does not achieve the desired result:

<textarea matInput  matInput rows="15" cols="40" >
 <div (click)="formatXml()" class="xmlIcon">
     <span matTooltip="'Format Xml'" class="fas fa-search-plus ml-1" ></span>
   </div>           
 </textarea>

.xmlIcon{
    padding-right: 20px;  
    background-position: top right;
    background-repeat: no-repeat;
}
angulartypescript

Answer №1

Web Development

<div class="input-wrapper">
 <input type="text" name="bar" placeholder="Type something here...">
 <button>Submit</button>
</div>

CSS Styling

.input-wrapper {
  display: flex;
  justify-content: center;
}
.input-wrapper input {
 width: 80%;
 padding: 10px;
 border: 2px solid black;
}
.input-wrapper button {
 background-color: #4CAF50;
 color: white;
 padding: 10px 20px;
 border: none;
 margin-left: 10px;
 cursor: pointer;
}

See a live demo

Answer №2

If you want to control the positioning of a button relative to a textarea, you can enclose both elements within another container. By setting the position of this outer element to relative, you can then absolutely position the button within it.

.outer {
  position: relative;
  display: inline-block;
}

.xmlIcon {
  background-position: top right;
  background-repeat: no-repeat;
  background-color: red;
  position: absolute;
  top: 20px;
  right: 20px;
}
<div class="outer">
  <textarea matInput matInput rows="15" cols="40"></textarea>

  <div (click)="formatXml()" class="xmlIcon">
    <span matTooltip="'Format Xml'" class="fas fa-search-plus ml-1">button</span>
  </div>
</div>

Answer №3

Instead of using a textarea, consider utilizing an span or any other supportive element with the contenteditable property. Learn more

For example:

<div class="editable-area-wrapper">
    <button>Click</button>
    <span contenteditable="true">I'm editable</span>
</div>

View code example

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