如何在gridview中添加搜索或过滤器. [英] how to add search or filter in a gridview..

问题描述

如何在gridview中添加搜索或过滤器..我想在gridview中添加过滤器或搜索选项，以便用户可以轻松地搜索其记录....

how to add search or filter in a gridview..i want to add filter or search option in gridview so it wil be easy to user to search his records....

推荐答案

Hey This Javascript work fine for me

<pre lang="cs">//for serching gridview on keyup
        function Filter(Obj) {

            var grid = document.getElementById('cntPlcHolder_gvDisplay');
            var terms = Obj.value.toUpperCase();
            var cellNr = 0; //your grid cellindex like name
            var ele;
            for (var r = 1; r &lt; grid.rows.length; r++) {
                ele = grid.rows[r].cells[cellNr].innerHTML.replace(/&lt;[^&gt;]+&gt;/g, &quot;&quot;);
                if (ele.toUpperCase().indexOf(terms) &gt;= 0)
                    grid.rows[r].style.display = '';
                else grid.rows[r].style.display = 'none';
            }
        }</pre>

//calling of function
&lt;input type='text' onkeyup='Filter(this);' id="txtSearch" class="SmallTextBox" runat="server" /&gt;

Best Luck

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