상태 표시줄에는 다양한 시트 상태와 요약 값을 표시할 수 있습니다. 여러 셀 범위를 선택하고 상태 표시줄의 정보가 어떻게 변하는지 확인할 수 있습니다.
다음은 샘플 코드입니다.
/*REPLACE_MARKER*/
/*DO NOT DELETE THESE COMMENTS*/
var tableName = "Customer";
var baseApiUrl = getBaseApiUrl();
var apiUrl = baseApiUrl + "/" + tableName;
var myView;
window.onload = function() {
var spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"), { sheetCount: 0 });
var statusBar = initStatusBar(spread);
initSpread(spread, statusBar);
};
function initSpread(spread, statusBar) {
spread.suspendPaint();
spread.options.autoFitType = GC.Spread.Sheets.AutoFitType.cellWithHeader;
//init a data manager
var dataManager = spread.dataManager();
//add customer table
var customerTable = dataManager.addTable("myTable", {
remote: {
read: {
url: apiUrl
}
}
});
//init a table sheet
var sheet = spread.addSheetTab(0, "TableSheet1", GC.Spread.Sheets.SheetType.tableSheet);
sheet.options.allowAddNew = false; //hide new row
//bind a view to the table sheet
myView = customerTable.addView("myView", [
{ value: "Id", width: 80 },
{ value: "CompanyName", width: 200, caption :"Company Name" },
{ value: "ContactName", width: 150, caption :"Contact" },
{ value: "ContactTitle", width: 200, caption :"Title" },
{ value: "Address", width: 200 },
{ value: "City", width: 150, caption :"City" },
{ value: "State", width: 100, caption :"State" },
{ value: "Region", width: 100, caption :"Region" }
]);
myView.fetch().then(function() {
sheet.setDataView(myView);
if (statusBar) {
var recordItem = statusBar.get("recordCountItem");
if (recordItem) {
recordItem.dataSourceLength = myView.length();
recordItem.visibleLength = myView.visibleLength();
recordItem.onUpdate();
}
}
});
spread.resumePaint();
}
function initStatusBar(spread) {
//define custom status item
var StatusItem = GC.Spread.Sheets.StatusBar.StatusItem;
function RecordCountItem(name, options) {
StatusItem.call(this, name, options);
this._value = 1;
this.dataSourceLength = 0;
this.visibleLength = 0;
}
RecordCountItem.prototype = new StatusItem();
RecordCountItem.prototype.onCreateItemView = function(container) {
var element = this._element;
if (!element) {
element = this._element = document.createElement("span");
element.innerHTML = " Rows: <b>" + this.visibleLength + "</b> of <b>" + this.dataSourceLength + "</b> - Record Count: <b>" + this._value + "</b>";
}
container.appendChild(element);
};
RecordCountItem.prototype.onBind = function(context) {
var _this = this;
context.bind(GC.Spread.Sheets.Events.SelectionChanged, function(e, args) {
_this._value = getRowCount(args.newSelections);
_this.onUpdate();
});
context.bind(GC.Spread.Sheets.Events.RangeFiltered, function (e, args) {
_this.dataSourceLength = myView.length();
_this.visibleLength = myView.visibleLength();
_this.onUpdate();
});
context.bind(GC.Spread.Sheets.Events.RangeFilterCleared, function (e, args) {
_this.dataSourceLength = myView.length();
_this.visibleLength = myView.visibleLength();
_this.onUpdate();
});
};
RecordCountItem.prototype.onUpdate = function() {
StatusItem.prototype.onUpdate.call(this);
this._element.innerHTML = " Rows: <b>" + this.visibleLength + "</b> of <b>" + this.dataSourceLength + "</b> - Record Count: <b>" + this._value + "</b>";
};
//init status bar
var recordCountItem = new RecordCountItem('recordCountItem', { menuContent: 'Record Count', value: 0 });
var statusBar = new GC.Spread.Sheets.StatusBar.StatusBar(document.getElementById('statusBar'), {
items: [recordCountItem]
});
statusBar.bind(spread);
return statusBar;
}
function getRowCount(selections) {
var selectedRows = {};
for (var i = 0; i < selections.length; i++) {
var row = selections[i].row;
var rowCount = selections[i].rowCount;
if (row === -1) {
return rowCount;
}
for (var c = 0; c < rowCount; c++) {
selectedRows[row + c] = true;
}
}
return Object.keys(selectedRows).length;
}
function getBaseApiUrl() {
return window.location.href.match(/http.+spreadjs\/learn-spreadjs\//)[0] + 'server/api';
}
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta name="spreadjs culture" content="ko-kr" />
<meta charset="utf-8" />
<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">
<!-- Promise Polyfill for IE, https://www.npmjs.com/package/promise-polyfill -->
<script src="https://cdn.jsdelivr.net/npm/promise-polyfill@8/dist/polyfill.min.js"></script>
<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-tablesheet/dist/gc.spread.sheets.tablesheet.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/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 id="statusBar"></div>
<div id="optionContainer" class="optionContainer">
</div>
</div>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
#statusBar {
height: 25px;
width: 100%;
}
.sample-spreadsheets {
width: 100%;
height: calc(100% - 25px);
overflow: hidden;
}