enableAccessibility가 true인 경우 SpreadJS에서 접근성이 활성화됩니다.
SpreadJS에서는 다음 방법으로 포커스가 오도록 할 수 있습니다.
moveToNextCellThenControl, selectNextControl, moveToPreviousCellThenControl 또는 selectPreviousControl에 관련 키가 등록된 경우 Tab 키를 누르거나 Tab 키와 함께 Shift 키를 누릅니다.
통합 문서에서 마우스 아래로
통합 문서의 focus 메서드 호출
또한 다음은 일반적인 화면 판독기입니다.
NVDA(Windows용)
VoiceOver(Mac용)
window.onload = function () {
var spread = new GC.Spread.Sheets.Workbook(_getElementById('ss'), { sheetCount: 1 });
initSpread(spread);
};
function initSpread(spread) {
spread.suspendPaint();
//enable accessibility
spread.options.enableAccessibility = true;
//set focus
spread.focus();
//change the commands related to Tab key, Shift key with Tab key
var commands = spread.commandManager();
//TAB
commands.register("moveToNextCellThenControl", GC.Spread.Sheets.Commands.moveToNextCellThenControl, GC.Spread.Commands.Key.tab, false, false, false, false);
//SHIFT+TAB
commands.register("moveToPreviousCellThenControl", GC.Spread.Sheets.Commands.moveToPreviousCellThenControl, GC.Spread.Commands.Key.tab, false, true, false, false);
var sheet = spread.getActiveSheet();
//set default row height and column width
sheet.defaults.rowHeight = 50;
sheet.defaults.colWidth = 150;
//set default horizontal alignment and vertical alignment
var defaultStyle = sheet.getDefaultStyle();
defaultStyle.hAlign = GC.Spread.Sheets.HorizontalAlign.center;
defaultStyle.vAlign = GC.Spread.Sheets.VerticalAlign.center;
sheet.setDefaultStyle(defaultStyle);
//bind data source
sheet.setDataSource(dataSource);
spread.resumePaint();
}
function _getElementById(id) {
return document.getElementById(id);
}
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta name="spreadjs culture" content="ko-kr" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/ko/purejs/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/ko/purejs/node_modules/@mescius/spread-sheets/dist/gc.spread.sheets.all.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/ko/purejs/node_modules/@mescius/spread-sheets-resources-ko/dist/gc.spread.sheets.resources.ko.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/data/data.js" type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/js/license.js" type="text/javascript"></script>
<script src="app.js" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" href="styles.css">
</head>
<body>
<div class="sample-tutorial">
<div id="ss" class="sample-spreadsheets"></div>
<div class="options-container">
<div class="option-row">
</div>
</div>
</div>
</body>
</html>
.sample-tutorial {
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: 100%;
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 280px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
.option-row {
font-size: 14px;
padding: 5px;
margin-top: 10px;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
