removeFilterItems Method

Removes the specified filter.

Syntax

Javascript (Usage)
Javascript (Specification)

var instance = new GC.Spread.Sheets.Filter.RowFilterBase(range);
var value; // Type: any
value = instance.removeFilterItems(col);

function removeFilterItems( 
   col : number
) : any;

Parameters

col: The column index.

Example

This example uses the removeFilterItems method.

Javascript

activeSheet.setRowCount(7);
activeSheet.setValue(0, 0, "North");
activeSheet.setValue(1, 0, "South");
activeSheet.setValue(2, 0, "East");
activeSheet.setValue(3, 0, "South");
activeSheet.setValue(4, 0, "North");
activeSheet.setValue(5, 0, "North");
activeSheet.setValue(6, 0, "West");
activeSheet.setColumnWidth(0, 80);
activeSheet.rowFilter(new GC.Spread.Sheets.Filter.HideRowFilter(new GC.Spread.Sheets.Range(0, 0, 7, 1)));
$("#button1").click(function () {
    //Filter Column1 by "North".
    var rowFilter = activeSheet.rowFilter();
    var condition = new GC.Spread.Sheets.ConditionalFormatting.Condition(GC.Spread.Sheets.ConditionalFormatting.ConditionType.textCondition, {
        compareType: GC.Spread.Sheets.ConditionalFormatting.TextCompareType.equalsTo,
        expected: "North"
    });
    rowFilter.addFilterItem(0, condition);
    rowFilter.filter(0);
});
$("#button2").click(function () {
    // Remove filtering for Column1
    var rowFilter = activeSheet.rowFilter();
    if (rowFilter) {
        rowFilter.removeFilterItems(0);
        rowFilter.filter();
    }
});
//Add button controls to page
<input type="button" id="button1" value="button1"/>
<input type="button" id="button2" value="button2"/>

Reference

RowFilterBase type