showHeader メソッド

スライサーのヘッダを表示するかどうかを取得または設定します。

シンタックス

Javascript (Usage)
Javascript (Specification)

var instance = new GC.Spread.Sheets.Slicers.Slicer(name, table, columnName);
var returnValue; // Type: any
returnValue = instance.showHeader(value);

function showHeader( 
   (optional) value : boolean
) : any;

パラメータ

value: スライサーのヘッダの表示設定。

戻り値の型

値が設定されていない場合は、スライサーのヘッダを表示するかどうかを返します。値が設定されている場合は、スライサーを返します。

使用例

次のサンプルコードは、スライサーのヘッダを非表示にします。

Javascript

//create a table
datas = [
    ["1", "NewYork", "1968/6/8", "80", "180"],
    ["4", "NewYork", "1972/7/3", "72", "168"],
    ["4", "NewYork", "1964/3/2", "71", "179"],
    ["5", "Washington", "1972/8/8","80", "171"],
    ["6", "Washington", "1986/2/2", "89", "161"],
    ["7", "Washington", "2012/2/15", "71", "240"]];
var table = activeSheet.tables.addFromDataSource("table1", 2, 2, datas);
dataColumns = ["Name", "City", "Birthday", "Weight", "Height"];
table.setColumnName(0, dataColumns[0]);
table.setColumnName(1, dataColumns[1]);
table.setColumnName(2, dataColumns[2]);
table.setColumnName(3, dataColumns[3]);
table.setColumnName(4, dataColumns[4]);

var style1 = new GC.Spread.Sheets.Slicers.SlicerStyles.light4();
//add a slicer to the sheet and return the slicer instance.
var slicer = activeSheet.slicers.add("slicer1",table.name(),"Height");
slicer.position(new GC.Spread.Sheets.Point(100, 200));
slicer.showHeader(false);
slicer.style(style1);
//add the slicer to the sheet
activeSheet.slicers.add(slicer);

Javascript

//create a table
datas = [
    ["1", "NewYork", "1968/6/8", "80", "180"],
    ["4", "NewYork", "1972/7/3", "72", "168"],
    ["4", "NewYork", "1964/3/2", "71", "179"],
    ["5", "Washington", "1972/8/8","80", "171"],
    ["6", "Washington", "1986/2/2", "89", "161"],
    ["7", "Washington", "2012/2/15", "71", "240"]];
var table = activeSheet.tables.addFromDataSource("table1", 2, 2, datas);
dataColumns = ["Name", "City", "Birthday", "Weight", "Height"];
table.setColumnName(0, dataColumns[0]);
table.setColumnName(1, dataColumns[1]);
table.setColumnName(2, dataColumns[2]);
table.setColumnName(3, dataColumns[3]);
table.setColumnName(4, dataColumns[4]);

var style1 = new GC.Spread.Sheets.Slicers.SlicerStyles.light4();
//add a slicer to the sheet and return the slicer instance.
var slicer = activeSheet.slicers.add("slicer1",table.name(),"Height");
slicer.position(new GC.Spread.Sheets.Point(100, 200));
slicer.showHeader(false);
slicer.style(style1);
//add the slicer to the sheet
activeSheet.slicers.add(slicer);

参照

Slicer タイプ