你可以通过调用 fixedPosition 方法来设置是否在固定位置显示浮动元素。
当 fixedPosition 为 true 时, dynamicMove 和 dynamicSize 将被忽略。
当 fixedPosition 为 true 时, 浮动元素可以被用户拖拽移动和改变大小。
当 fixedPosition 为 true 时, 浮动元素的以下属性依然会正常工作。
position
height
width
startRow
startRowOffset
startColumn
startColumnOffset
endRow
endRowOffset
endColumn
endColumnOffset
window.onload = function () {
var spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"));
initSpread(spread);
};
function initSpread(spread) {
var sheet = spread.getSheet(0);
sheet.setColumnWidth(0, 20);
var content1 = document.createElement("div");
content1.style.backgroundColor = "gray";
content1.style.width = "100%";
content1.style.height = "100%";
content1.innerHTML = "Floating objects at fixed position.";
var customFloatingObject1 = new GC.Spread.Sheets.FloatingObjects.FloatingObject("customFloatingObject1", 20, 20, 240, 20);
customFloatingObject1.content(content1);
customFloatingObject1.fixedPosition(true);
sheet.floatingObjects.add(customFloatingObject1);
var content2 = document.createElement("div");
content2.style.backgroundColor = "lightgray";
content2.style.width = "100%";
content2.style.height = "100%";
content2.innerHTML = "Normal floating objects.";
var customFloatingObject2 = new GC.Spread.Sheets.FloatingObjects.FloatingObject("customFloatingObject2", 20, 280, 240, 20);
customFloatingObject2.content(content2);
sheet.floatingObjects.add(customFloatingObject2);
};
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta name="spreadjs culture" content="zh-cn" />
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css"
href="$DEMOROOT$/zh/purejs/node_modules/@grapecity-software/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/zh/purejs/node_modules/@grapecity-software/spread-sheets/dist/gc.spread.sheets.all.min.js"
type="text/javascript"></script>
<script
src="$DEMOROOT$/zh/purejs/node_modules/@grapecity-software/spread-sheets-resources-zh/dist/gc.spread.sheets.resources.zh.min.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">
<p style=" padding:2px 10px;background-color:#F4F8EB;">Try resizing column A in the Spread component to see
that the fixed floating objects do not move</p>
</div>
</div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: calc(100% - 280px);
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 280px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
