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Cómo buscar dentro de la etiqueta de entrada

Quiero buscar elementos dentro de un cuadro de selección. lo que necesito es escribir las palabras clave para buscar dentro de la etiqueta de entrada y el elemento que coincide con mi búsqueda se selecciona sobre la marcha.

Sería algo como esto:

ingrese la descripción de la imagen aquí

Este es mi código:

 var arrayOfColors = ['#FF6633', '#FFB399', '#FF33FF', '#FFFF99', '#00B3E6', '#E6B333', '#3366E6', '#999966', '#99FF99', '#B34D4D', '#80B300', '#809900', '#E6B3B3', '#6680B3', '#66991A', '#FF99E6', '#CCFF1A', '#FF1A66', '#E6331A', '#33FFCC', '#66994D', '#B366CC', '#4D8000', '#B33300', '#CC80CC', '#66664D', '#991AFF', '#E666FF', '#4DB3FF', '#1AB399', '#E666B3', '#33991A', '#CC9999', '#B3B31A', '#00E680', '#4D8066', '#809980', '#E6FF80', '#1AFF33', '#999933', '#FF3380', '#CCCC00', '#66E64D', '#4D80CC', '#9900B3', '#E64D66', '#4DB380', '#FF4D4D', '#99E6E6', '#6666FF']; var select = document.getElementById("color"); for(index in arrayOfColors) { select.options[select.options.length] = new Option(arrayOfColors[index], index); }
 <div class="mb-3"> <label class="form-label">Color</label> <select class="form-select" id="color"> <option>     Type the search here     </option> </select> </div>

Algunas ideas ? gracias !

about 4 years ago · Juan Pablo Isaza
2 answers
Answer question

0

Podemos buscar la opción por palabras clave en input usando jQuery UI .

ejemplo

Fragmento de código :

 $( function() { var arrayOfColors = ['#FF6633', '#FFB399', '#FF33FF', '#FFFF99', '#00B3E6', '#E6B333', '#3366E6', '#999966', '#99FF99', '#B34D4D', '#80B300', '#809900', '#E6B3B3', '#6680B3', '#66991A', '#FF99E6', '#CCFF1A', '#FF1A66', '#E6331A', '#33FFCC', '#66994D', '#B366CC', '#4D8000', '#B33300', '#CC80CC', '#66664D', '#991AFF', '#E666FF', '#4DB3FF', '#1AB399', '#E666B3', '#33991A', '#CC9999', '#B3B31A', '#00E680', '#4D8066', '#809980', '#E6FF80', '#1AFF33', '#999933', '#FF3380', '#CCCC00', '#66E64D', '#4D80CC', '#9900B3', '#E64D66', '#4DB380', '#FF4D4D', '#99E6E6', '#6666FF']; $( "#color" ).autocomplete({ source: arrayOfColors }); } );
 <link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css"> <script src="https://code.jquery.com/jquery-1.12.4.js"></script> <script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script> <div class="mb-3"> <label class="form-label">Color</label> <input id="color" placeholder="Type the search here"> </div>

about 4 years ago · Juan Pablo Isaza Report

0

ejemplo de mi comentario usando un elemento de formulario de lista de datos:

https://developer.mozilla.org/en-US/docs/Web/HTML/Element/datalist

El elemento HTML <datalist> contiene un conjunto de elementos <option> que representan las opciones permitidas o recomendadas disponibles para elegir dentro de otros controles.

Manifestación:

 var arrayOfColors = ['#FF6633', '#FFB399', '#FF33FF', '#FFFF99', '#00B3E6', '#E6B333', '#3366E6', '#999966', '#99FF99', '#B34D4D', '#80B300', '#809900', '#E6B3B3', '#6680B3', '#66991A', '#FF99E6', '#CCFF1A', '#FF1A66', '#E6331A', '#33FFCC', '#66994D', '#B366CC', '#4D8000', '#B33300', '#CC80CC', '#66664D', '#991AFF', '#E666FF', '#4DB3FF', '#1AB399', '#E666B3', '#33991A', '#CC9999', '#B3B31A', '#00E680', '#4D8066', '#809980', '#E6FF80', '#1AFF33', '#999933', '#FF3380', '#CCCC00', '#66E64D', '#4D80CC', '#9900B3', '#E64D66', '#4DB380', '#FF4D4D', '#99E6E6', '#6666FF' ]; let datalist = document.querySelector("#color"); for (i = 0; i < arrayOfColors.length; i++) { let opt = document.createElement("option"); opt.setAttribute("value", arrayOfColors[i]); datalist.appendChild(opt) }
 <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.0.2/css/bootstrap.min.css" rel="stylesheet" /> <div class="mb-3"> <label class="form-label" for="iptcolor" >Color</label> <input class="form-select" list="color" placeholder="type your search here" id="iptcolor" /> <datalist id="color"></datalist> </div>

about 4 years ago · Juan Pablo Isaza Report
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