[{"id":"924e5c0c-0717-4fae-9bbc-0b496941985e","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"22646924-f1ae-4a94-ac8e-e3e8ea2931f2","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"827318c4-10fd-462b-aa96-fab2cff174a9","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"8f626f70-8570-4934-a0e5-fc0ca6584738","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"1029bbcc-399c-42e6-b412-a0437395d2d5","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"7e6097ce-e53b-416c-89c8-a3708db50528","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"3d1b1e48-357c-4999-985c-d9422356690a","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"e6cb5248-c20b-4d3e-adaf-b5c547e29548","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"58695f0f-7cb8-4bad-b617-dda90b01f606","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"081f453a-0e9a-4f06-a70b-18085a1f0d81","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"2c1d8bf8-2b69-4b16-bac9-9c46901abb6a","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"a042f416-d318-415c-b294-ed88a5010572","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"7a454c88-860a-4e28-b52c-b18bae07dfe8","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"63b1ec03-c852-40ec-860e-f025c5791091","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"6b7d135b-71b4-4af7-828c-b28bf70b8ec7","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"5937193e-fd56-4296-8e32-ba41dba8e564","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"8ed468db-93ce-4cb3-8e2b-3249d9d464a7","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"4169f34f-3e9b-45c1-91bf-41c02c3ad5a4","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"411aa66d-8df8-4466-896a-d8de68cf7066","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"7fc8dcfc-27ff-4496-96c2-d92dfe1fb4b2","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"02afd225-87f7-4f6d-8be1-0a303c8beade","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"8040235f-6c53-447e-a7f0-4fe5911e066b","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"0610b0d6-03c7-461b-9dd4-f8d1b1787e7c","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"7919ac2f-121b-447c-82ed-15d13b45df0b","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"1d01b943-eac8-480b-8d85-19bd093c8b3d","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"1f4d1309-e22c-413f-848d-2c0ca8450b0e","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"66d78fb1-e833-4bbf-ac7c-6bdfce9a80b0","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"ed5ad6f1-f5a2-47b8-a915-b185e8471ca3","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"6e9decb7-47f3-4871-81b9-65504bc293f1","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"836dcc3b-2afe-4351-bf9f-bd9e2b0c8510","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"80633614-e86b-4b0b-9129-9f7acab69f6d","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"1aaae15a-3496-43eb-a681-b077034832e4","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"70ce0595-eb94-4eb3-84f6-3a89ab8a4409","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"f3e379ff-ca52-44d8-a15e-966f89904220","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"c1228456-1b5c-429d-b231-25c10a2b41cc","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"58e7444a-12e4-4161-81db-0bb54d09eca9","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"f70c6c85-addd-43e7-8e2b-69dfe4a0a2fd","tags":[{"product":null,"links":null,"id":"6c1a6899-1b88-404c-9a73-4a0c6c9090a3","name":"New","color":"Red","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]},{"id":"de70365b-d7c6-4355-a59b-3e77a6a374ae","tags":[{"product":null,"links":null,"id":"2f522515-8c88-4017-855d-905bc4b0ea3c","name":"Upd","color":"Blue","productId":"66a69675-7df9-45b2-867a-4ab2613535fa"}]}]
        
(Showing Draft Content)

数式の設定

Spread.Sheetsでは、WorksheetクラスのsetFormulaメソッドを使用して、セルに数式を設定できます。 次の図は、さまざまな数式が適用された後の列Bの結果を示しています。

Cell formulas

セルに数式の設定

次のサンプルコードは、セルに数式を設定します。

window.onload = function()
{
   var spread =
   new GC.Spread.Sheets.Workbook(document.getElementById("ss"),
   {sheetCount:3});
   var activeSheet = spread.getActiveSheet();
   activeSheet.setRowCount(5);
   activeSheet.setColumnCount(2);
   activeSheet.getRange(-1, 1, -1, 1)
   .backColor("lightYellow")
   .width(120);
   activeSheet.setValue(0, 0, 10);
   activeSheet.setValue(1, 0, 20);
   activeSheet.setValue(2, 0, 30);
   activeSheet.setValue(3, 0, 40);
   activeSheet.setValue(4, 0, 50);

   // SUM関数を設定します(全パラメータ値を合計)。
   activeSheet.setFormula(0, 1, "SUM(A1:A5)");
 
   // PRODUCT関数を設定します(全パラメータ値を乗算)。
   activeSheet.setFormula(1, 1, "PRODUCT(A1:A5)");

   // AVERAGE関数を設定します(全パラメータ値の平均を計算)。
   activeSheet.setFormula(2, 1, "AVERAGE(A1:A5)");

  // セル(0,0)とセル(4,0)の合計を計算します。
  activeSheet.setFormula(3, 1, "A1 + A5");

  // セル(0,0)の値が10より大きい場合はこの値に2を乗算し、そうでない場合は3を乗算します。
    otherwise multiply it by 3. */
   activeSheet.setFormula(4, 1, "IF(A1>10, A1*2, A1*3)");
}

クロスシート参照の使用

数式内で、他のシートを参照できます。

編集状態を維持したまま数式内で他のシートを参照するには、シートタブまたは [すべてのシート]ボタン(ハンバーガーボタン)から対象シートを選択して、そのシートのセル範囲を選択します。

type=warning

メモ:すべてのシートのリストが表示されているときに、キーボードを使用して数式を入力することはできません。いったんシートの他の領域をクリックしてリストを閉じ、数式の編集状態を終了する必要があります。

次の図に示すように、数学 - 3 年生シートの B5 から F5 の値が、「山田 慎吾」シートの合計スコアを計算するために使用されます。

cross-worksheet-reference

次のサンプルコードは、クロスシート参照を使用します。

window.onload = function () {
    // コンストラクターを呼び出してスプレッドシートを作成します。
    let spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"), { sheetCount: 2 });
    initSpread(spread);
};

function initSpread(spread) {
    spread.suspendPaint();
    // テンプレートをロードします。
    spread.fromJSON(template);

    //「山田 慎吾」シートに数式を設定します。
    let sheet = spread.getSheetFromName("山田 慎吾")

    sheet.setText(3,0,"平均スコア:"); 
    sheet.setFormula(3,1,"=Average('数学 - 3 年生'!C5:G5)"); 
    sheet.setText(4,0,"合計"); 
	sheet.setFormula(4,1, "=Sum('数学 - 3 年生'!C5:G5)");

小計の使用

次の図に示すように、SUBTOTAL数式を設定できます。

Subtotals

次のサンプルコードは、小計を計算する数式を使用します。

$(document).ready(function ()
{
    var spread =
    new GC.Spread.Sheets.Workbook(document.getElementById("ss"),
    {sheetCount:3});
   
    var activeSheet = spread.getActiveSheet();
    activeSheet.setColumnCount(2);
    activeSheet.options.colHeaderAutoText = GC.Spread.Sheets.HeaderAutoText.blank;
    activeSheet.setText(0, 1, "Value", GC.Spread.Sheets.SheetArea.colHeader);
    activeSheet.options.gridline = {showHorizontalGridline: false};
    activeSheet.setText(3, 0, "Sub-Total1");
    activeSheet.setText(7, 0, "Sub-Total2");
    activeSheet.setText(8, 0, "Aggregate");
    activeSheet.getRange(3, -1, 1, -1).backColor("lemonChiffon");
    activeSheet.getRange(7, -1, 1, -1).backColor("lemonChiffon");
    activeSheet.getRange(8, -1, 1, -1).backColor("lightPink");
    activeSheet.setValue(0, 1, 100);
    activeSheet.setValue(1, 1, 200);
    activeSheet.setValue(2, 1, 300);
    activeSheet.setValue(4, 1, 400);
    activeSheet.setValue(5, 1, 500);
    activeSheet.setValue(6, 1, 600);
  
   // SUBTOTAL関数を使用して、小計と総計を設定します。
   activeSheet.setFormula(3, 1, "SUBTOTAL(9,B1:B3)");
   activeSheet.setFormula(7, 1, "SUBTOTAL(9,B5:B7)");
   activeSheet.setFormula(8, 1, "SUBTOTAL(9,B1:B7)");
});