スタイルのルール

GC.Data.Viewはスタイルルールの適用をサポートしており、数式ルールや状態ルールを使用できます。

数式ルール ある行の値のうち、指定した条件のものを強調表示したい場合、スタイルルールを使って実現することができます。 例えば、商品の価格が安い方をマークする必要がある場合、"[@UnitPrice]<5" のような数式を使用して、別の文字色で表示することができます。 view.addStyleRule(name, formula, style, options) を次のように使うことができます: または、テーブルをビューに追加する初期化のとき、次のように、viewOptions(GC.Data.ViewOptions) に行の数式ルールを追加できます: 状態ルール 行または列の状態によってスタイルを変更する場合は、スタイルルールを使用することもできます。 例えば、選択した列をグレーの背景色で強調したい場合: また、ビューのオプションで列ヘッダに適用できる、デフォルトの状態ルール(readonly, pin, primaryKey, required)があります: デフォルトの状態ルールは、変更または削除することができます: 行の状態を判断したい場合は、 hasRowState を使用できます。
/*REPLACE_MARKER*/ /*DO NOT DELETE THESE COMMENTS*/ var tablesheet; window.onload = function () { var spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"), { sheetCount: 0 }); initSpread(spread); }; function initSpread(spread) { spread.suspendPaint(); spread.options.autoFitType = GC.Spread.Sheets.AutoFitType.cellWithHeader; //init a data manager var baseApiUrl = getBaseApiUrl(); var dataManager = spread.dataManager(); //add product table var productTable = dataManager.addTable("productTable", { remote: { read: { url: baseApiUrl + "/Product" } } }); //init a table sheet var sheet = spread.addSheetTab(0, "TableSheet1", GC.Spread.Sheets.SheetType.tableSheet); sheet.options.alternatingRowOptions = null; tablesheet = sheet; sheet.setDefaultRowHeight(40, GC.Spread.Sheets.SheetArea.colHeader); //add validator var dv1 = { type: 'list', source: '0,5,10', inputTitle: 'Please choose a number:', inputMessage: '0, 5, 10' }; //bind a view to the table sheet var myView = productTable.addView("myView", [ { value: "Id", caption: "ID", isPrimaryKey: true }, { value: "ProductName", caption: "Name", width: 200, required: true, }, { value: "ReorderLevel", caption: "Reorder Level", width: 120, validator: dv1 }, { value: "UnitPrice", caption: "Unit Price", width: 120, style:{formatter: "$ #,##0.00"} }, { value: "UnitsInStock", caption: "Units In Stock", width: 120 }, { value: "UnitsOnOrder", caption: "Units On Order", width: 140 }, { value: "=[@UnitsInStock] + [@UnitsOnOrder]", caption: "Total Units", width: 120 }, { value: "=[@UnitPrice] * ([@UnitsInStock] + [@UnitsOnOrder])", caption: "Stock Value", width: 120 , style:{formatter: "$ #,##0.00"}} ]); // Styles var hoverStyle = new GC.Spread.Sheets.Style(); hoverStyle.backColor = '#DDEDF5'; var readonlyStyle = new GC.Spread.Sheets.Style(); readonlyStyle.foreColor = '#777777'; var selectedStyle = new GC.Spread.Sheets.Style(); selectedStyle.backColor = '#DDDDDD'; var activeStyle = new GC.Spread.Sheets.Style(); activeStyle.backColor = '#98c0e5'; var dirtyStyle = new GC.Spread.Sheets.Style(); dirtyStyle.backColor = '#F5D9D9'; var insertedStyle = new GC.Spread.Sheets.Style(); insertedStyle.backColor = '#9FF1CD'; var updatedStyle = new GC.Spread.Sheets.Style(); updatedStyle.backColor = '#B7E0B7'; var formulaStyle = new GC.Spread.Sheets.Style(); formulaStyle.foreColor = 'red'; var defaultReadonlyStyle = new GC.Spread.Sheets.Style(); defaultReadonlyStyle.decoration = { icons: [{ src: 'data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGhlaWdodD0iMjRweCIgdmlld0JveD0iMCAwIDI0IDI0IiB3aWR0aD0iMjRweCIgZmlsbD0iIzAwMDAwMCI+PGcgZmlsbD0ibm9uZSI+PHBhdGggZD0iTTAgMGgyNHYyNEgwVjB6Ii8+PHBhdGggZD0iTTAgMGgyNHYyNEgwVjB6IiBvcGFjaXR5PSIuODciLz48L2c+PHBhdGggZD0iTTIwIDhoLTNWNi4yMWMwLTIuNjEtMS45MS00Ljk0LTQuNTEtNS4xOUM5LjUxLjc0IDcgMy4wOCA3IDZ2Mkg0djE0aDE2Vjh6bS04IDljLTEuMSAwLTItLjktMi0ycy45LTIgMi0yIDIgLjkgMiAyLS45IDItMiAyek05IDhWNmMwLTEuNjYgMS4zNC0zIDMtM3MzIDEuMzQgMyAzdjJIOXoiLz48L3N2Zz4=' }] }; var defaultPinStyle = new GC.Spread.Sheets.Style(); defaultPinStyle.decoration = { icons: [{ src: 'data:image/svg+xml;base64,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' }] }; var defaultPrimaryKeyStyle = new GC.Spread.Sheets.Style(); defaultPrimaryKeyStyle.decoration = { icons: [{ src: 'data:image/svg+xml;base64,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' }] }; var defaultRequiredStyle = new GC.Spread.Sheets.Style(); defaultRequiredStyle.decoration = { icons: [{ src: 'data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGhlaWdodD0iNDgiIHdpZHRoPSI0OCI+PHBhdGggZD0ibTExLjY1IDQ0IDMuMjUtMTQuMDVMNCAyMC41bDE0LjQtMS4yNUwyNCA2bDUuNiAxMy4yNUw0NCAyMC41bC0xMC45IDkuNDVMMzYuMzUgNDQgMjQgMzYuNTVaIi8+PC9zdmc+' }] }; var styleDict = { "1": hoverStyle, "4": readonlyStyle, "16": selectedStyle, "32": activeStyle, "64": dirtyStyle, "128": insertedStyle, "256": updatedStyle, "1024": defaultPinStyle, "2048": defaultPrimaryKeyStyle, "4096": defaultRequiredStyle } myView.addStyleRule("hover-row", hoverStyle, { state: GC.Data.RowColumnStates.hover, direction: GC.Data.StateRuleDirection.row }); myView.addStyleRule("hover-column", hoverStyle, { state: GC.Data.RowColumnStates.hover, direction: GC.Data.StateRuleDirection.column }); myView.addStyleRule("readonly-column", readonlyStyle, { state: GC.Data.RowColumnStates.readonly, direction: GC.Data.StateRuleDirection.column }); myView.addStyleRule("formula", formulaStyle, { formula: "AND([@ReorderLevel] > 20, [@ReorderLevel] < 30)" }); myView.fetch().then(function () { sheet.setDataView(myView); sheet.togglePinnedColumns([1]); }); spread.resumePaint(); var statesTable = document.getElementById("states-table"); statesTable.addEventListener("click", function (e) { var target = e.target; if (target && target.tagName.toLowerCase() === "input") { var stateType = target.getAttribute("myState"); var state = GC.Data.RowColumnStates[stateType]; var directionType = target.getAttribute("myDirection"); var direction = GC.Data.StateRuleDirection[directionType]; var styleRuleName = stateType + "-" + directionType; var area = GC.Data.ViewArea.viewport; var defaultKeys = ['pin', 'primaryKey', 'required']; if (defaultKeys.indexOf(stateType) > -1) { area = GC.Data.ViewArea.colHeader; styleRuleName = stateType; } if (target.checked) { myView.addStyleRule(styleRuleName, styleDict[state], { state: state, direction: direction, area: area }); if (stateType === 'readonly') { myView.addStyleRule(stateType, defaultReadonlyStyle, { state: GC.Data.RowColumnStates.readonly, direction: GC.Data.StateRuleDirection.column, area: GC.Data.ViewArea.colHeader }); } } else { myView.removeStyleRule(styleRuleName); if (stateType === 'readonly') { myView.removeStyleRule(stateType); } } sheet.setDataView(myView); } }); var formulaInput = document.getElementById("formula-input"); var formulaSetButton = document.getElementById("formula-set"); var formulaRemoveButton = document.getElementById("formula-remove"); formulaSetButton.addEventListener("click", function (e) { var formula = formulaInput.value; myView.removeStyleRule("formula"); myView.addStyleRule("formula", formulaStyle, { formula: formula }); sheet.setDataView(myView); }); formulaRemoveButton.addEventListener("click", function (e) { myView.removeStyleRule("formula"); sheet.setDataView(myView); }); } function getBaseApiUrl() { return window.location.href.match(/http.+spreadjs\/demos\//)[0] + 'server/api'; }
<!doctype html> <html style="height:100%;font-size:14px;"> <head> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="stylesheet" type="text/css" href="$DEMOROOT$/ja/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="$DEMOROOT$/ja/purejs/node_modules/@mescius/spread-sheets/dist/gc.spread.sheets.all.min.js" type="text/javascript"></script> <script src="$DEMOROOT$/ja/purejs/node_modules/@mescius/spread-sheets-tablesheet/dist/gc.spread.sheets.tablesheet.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"> <h3>状態ルール</h3> <hr> <div class="option-row"><label>下の表でさまざまなオプションを選択し、テーブルシートにどのような影響を与えるかを確認してください。</label> </div> <div class="option-row"> <table id="states-table"> <tr> <td></td> <td>行</td> <td>列</td> </tr> <tr> <td>ホバー中</td> <td><input type="checkbox" checked="checked" myState="hover" myDirection="row" /></td> <td><input type="checkbox" checked="checked" myState="hover" myDirection="column" /></td> </tr> <tr> <td>読み取り専用</td> <td><input type="checkbox" disabled="disabled" myState="readonly" myDirection="row" /></td> <td><input type="checkbox" checked="checked" myState="readonly" myDirection="column" /></td> </tr> <tr> <td>アクティブ</td> <td><input type="checkbox" myState="active" myDirection="row" /></td> <td><input type="checkbox" myState="active" myDirection="column" /></td> </tr> <tr> <td>選択中</td> <td><input type="checkbox" myState="selected" myDirection="row" /></td> <td><input type="checkbox" myState="selected" myDirection="column" /></td> </tr> <tr> <td>変更あり</td> <td><input type="checkbox" myState="dirty" myDirection="row" /></td> <td><input type="checkbox" disabled="disabled" myState="dirty" myDirection="column" /></td> </tr> <tr> <td>挿入あり</td> <td><input type="checkbox" myState="inserted" myDirection="row" /></td> <td><input type="checkbox" disabled="disabled" myState="inserted" myDirection="column" /></td> </tr> <tr> <td>更新あり</td> <td><input type="checkbox" myState="updated" myDirection="row" /></td> <td><input type="checkbox" disabled="disabled" myState="updated" myDirection="column" /></td> </tr> <tr> <td>固定</td> <td><input type="checkbox" disabled="disabled" myState="pin" myDirection="row" /></td> <td><input type="checkbox" checked="checked" myState="pin" myDirection="column" /></td> </tr> <tr> <td>主キー</td> <td><input type="checkbox" disabled="disabled" myState="primaryKey" myDirection="row" /></td> <td><input type="checkbox" checked="checked" myState="primaryKey" myDirection="column" /></td> </tr> <tr> <td>必須</td> <td><input type="checkbox" disabled="disabled" myState="required" myDirection="row" /></td> <td><input type="checkbox" checked="checked" myState="required" myDirection="column" /></td> </tr> </table> </div> <h3>数式ルール</h3> <hr> <div class="option-row"><label>数式を入力して、数式ルールを適用します。一致した行の値は、赤の前景色で描画されます。</label> </div> <br> <input type="text" id="formula-input" value="AND([@ReorderLevel] > 20, [@ReorderLevel] < 30)" /> <br> <div class="button-container clear"> <input type="button" class="float-left" id="formula-set" value="適用" /> <input type="button" class="float-right" id="formula-remove" value="解除" /> </div> </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; height: 100%; box-sizing: border-box; background: #fbfbfb; overflow: auto; } #formula-input { width: calc(100% - 10px); margin-bottom: 6px; } .clear:after { display: block; width: 0; height: 0; visibility: hidden; content: ""; clear: both; } .button-container > input { width: calc(48%); } .float-left { float: left; } .float-right { float: right; } .option-row { font-size: 14px; box-sizing: border-box; } body { position: absolute; top: 0; bottom: 0; left: 0; right: 0; } #states-table { width: 100%; border-collapse: collapse; text-align: center; } #states-table td { border: 1px solid grey; }