Computer Science, asked by ishani734, 7 months ago

what is the purpose of a scrollbar added with a combo box?​

Answers

Answered by ÚɢʟʏÐᴜᴄᴋʟɪɴɢ1
53

&lt;!DOCTYPE html&gt;</p><p></p><p>&lt;html lang="en"&gt;</p><p></p><p>&lt;head&gt;</p><p></p><p>&lt;meta charset="UTF-8"&gt;</p><p></p><p>&lt;meta name="viewport" content="width=device-width, initial-scale=1.0"&gt;</p><p></p><p>&lt;title&gt;Arc reacter&lt;/title&gt;</p><p></p><p>&lt;link rel="stylesheet" href="design.css" /&gt;</p><p></p><p>&lt;/head&gt;</p><p></p><p>&lt;body&gt;</p><p></p><p>&lt;div class="fullpage-wrapper"&gt;</p><p></p><p>&lt;div class="reactor-container"&gt;</p><p></p><p>&lt;div class="reactor-container-inner circle abs-center"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="tunnel circle abs-center"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="core-wrapper circle abs-center"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="core-outer circle abs-center"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="core-inner circle abs-center"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="coil-container"&gt;</p><p></p><p>&lt;div class="coil coil-1"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="coil coil-2"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="coil coil-3"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="coil coil-4"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="coil coil-5"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="coil coil-6"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="coil coil-7"&gt;&lt;/div&gt;</p><p></p><p>&lt;div class="coil coil-8"&gt;&lt;/div&gt;</p><p></p><p>&lt;/div&gt;</p><p></p><p>&lt;/div&gt;</p><p></p><p>&lt;/div&gt;</p><p></p><p>&lt;style&gt;</p><p></p><p>body { margin: 0; } .fullpage-wrapper { width: 100%; height: 100vh; background: radial-gradient(#353c44, #222931); display: flex; } .reactor-container { width: 300px; height: 300px; margin: auto; border: 1px dashed #888; position: relative; border-radius: 50%; background-color: #384c50; border: 1px solid rgb(18, 20, 20); box-shadow: 0px 0px 32px 8px rgb(18, 20, 20), 0px 0px 4px 1px rgb(18, 20, 20) inset; } .reactor-container-inner { height: 238px; width: 238px; background-color: rgb(22, 26, 27);; box-shadow: 0px 0px 4px 1px #52FEFE; } .circle { border-radius: 50%; } .abs-center { position: absolute; top: 0; right: 0; bottom: 0; left: 0; margin: auto; } .core-inner { width: 70px; height: 70px; border: 5px solid #1B4E5F; background-color: #FFFFFF; box-shadow: 0px 0px 7px 5px #52FEFE, 0px 0px 10px 10px #52FEFE inset; } .core-outer { width: 120px; height: 120px; border: 1px solid #52FEFE; background-color: #FFFFFF; box-shadow: 0px 0px 2px 1px #52FEFE, 0px 0px 10px 5px #52FEFE inset; } .core-wrapper { width: 180px; height: 180px; background-color: #073c4b; box-shadow: 0px 0px 5px 4px #52FEFE, 0px 0px 6px 2px #52FEFE inset; } .tunnel { width: 220px; height: 220px; background-color: #FFFFFF; box-shadow: 0px 0px 5px 1px #52FEFE, 0px 0px 5px 4px #52FEFE inset; } .coil-container { position: relative; width: 100%; height: 100%; animation: 3s infinite linear reactor-anim; } .coil { position: absolute; width: 30px; height: 20px; top: calc(50% - 110px); left: calc(50% - 15px); transform-origin: 15px 110px; background-color:#073c4b; box-shadow: 0px 0px 5px #52FEFE inset; } .coil-1 { transform: rotate(0deg); } .coil-2 { transform: rotate(45deg); } .coil-3 { transform: rotate(90deg); } .coil-4 { transform:what rotate(135deg); } .coil-5 { transform: rotate(180deg); } .coil-6 { transform: rotate(225deg); } .coil-7 { transform: rotate(270deg); } .coil-8 { transform: rotate(315deg); } @keyframes reactor-anim { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }</p><p></p><p>&lt;/style&gt;</p><p></p><p>&lt;/body&gt;</p><p></p><p>&lt;/html&gt;

The term scroll means that once the screen is full, each new line appears at the edge of the screen and all other lines move over one position. ... Another method of viewing data is called paging, whereby an entire page is displayed at once.

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Answered by kanchankumari0201198
8

Answer:

Go to comboBox properties and choose dropDownStyle as 'simple' from properties.

Then go to comboBox and stretch down it as your size.the scrollBar automatically come in the comboBox

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