计算器

计算器属于SpreadJS的一种下拉列表 可以在样式中定义计算器下拉菜单,它可以帮助开发人员轻松打开计算器。

下拉菜单使开发人员能够向工作簿中的单元格添加具有特定属性的下拉菜单。 这些下拉菜单不需要任何额外的代码,只需指定要使用哪一种下拉菜单即可。 您可以像以下代码一样使用计算器下拉列表:
var spreadNS = GC.Spread.Sheets; window.onload = function () { var spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss")); initSpread(spread); }; function initSpread(spread) { var sheet = spread.getSheet(0); sheet.suspendPaint(); var style = new GC.Spread.Sheets.Style(); style.cellButtons = [ { imageType: GC.Spread.Sheets.ButtonImageType.dropdown, command: "openCalculator", useButtonStyle: true, } ]; sheet.setText(4, 5, "Calculator"); sheet.setStyle(5, 5, style); sheet.resumePaint(); spread.commandManager().execute({cmd:"openCalculator",row:5,col:5,sheetName:"Sheet1"}); }
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