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ColdFusion：根据条件突出显示 CFGrid 中的行？

发布于 2024-10-09 04:41:44 字数 126 浏览 3 评论 0原文

我正在 Coldfusion 中构建一个应用程序，基本上它是一个跟踪会员资格何时到期的模块。我正在建立所有成员的索引，我想使用 cfgrid。

有没有办法指定在会员资格到期后 x 天内该行突出显示？

谢谢！

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短暂陪伴 2024-10-16 04:41:44

为此，您可能需要自己编写一些 JavaScript。首先通过 ColdFusion.Grid.getGridObject 获取 ExtJS 对象，然后查看 ExtJS 文档 (http://dev.sencha.com/deploy/dev/docs/) 以了解可以做什么。

另一种选择是在 ColdFusion 中进行计算并向网格添加另一列。

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溺孤伤于心 2024-10-16 04:41:44

是的

<cfajaximport/>
<html>

<head>
<script>

myf = function(data,cellmd,record,row,col,store) {
    // hard code a date to check against "13 Jan 2011"
    // note 0 based month index
    var today = new Date(2011,0,13);
    if(data < today) {
        //before displaying format the date
        var curr_date = data.getDate();
        var curr_month = data.getMonth();
        //javascript has month as a 0 based index so add one
        curr_month++;
        var curr_year = data.getFullYear();
        return "<span style='color:red;font-weight:bold;'>" + curr_date + "-" + curr_month + "-" + curr_year + "</span>";
    }
    else {
        //before displaying format the date
        var curr_date = data.getDate();
        var curr_month = data.getMonth();
        //javascript has month as a 0 based index so add one
        curr_month++;
        var curr_year = data.getFullYear();
        return curr_date + "-" + curr_month + "-" + curr_year;
    }
}
testgrid = function() {
    mygrid = ColdFusion.Grid.getGridObject('data');
    cm = mygrid.getColumnModel();
    // render the first column (0 based index) using the myf function above 
    cm.setRenderer(0,myf);
    mygrid.reconfigure(mygrid.getDataSource(),cm);
}
</script>
</head>

<body>

<!--- create a hard coded query for testing --->
<cfset data = queryNew("expiryDate,member")>
<cfloop from=1 to=31 index="i">
    <cfset expiryDate = createDate(2011,1,i)>
    <cfset member = "Member #i#">
    <cfset queryAddRow(data)>
    <cfset querySetCell(data, "expiryDate", expiryDate, i)>
    <cfset querySetCell(data, "member", member, i)>
</cfloop>

<cfform name="test">
<cfgrid autowidth="true" name="data" format="html" query="data" width="600">
   <cfgridcolumn name="expiryDate" header="Expiry Date">
   <cfgridcolumn name="member" header="Member">
</cfgrid>
</cfform>

<cfset ajaxOnLoad("testgrid")>
</body>
</html>

Yes

<cfajaximport/>
<html>

<head>
<script>

myf = function(data,cellmd,record,row,col,store) {
    // hard code a date to check against "13 Jan 2011"
    // note 0 based month index
    var today = new Date(2011,0,13);
    if(data < today) {
        //before displaying format the date
        var curr_date = data.getDate();
        var curr_month = data.getMonth();
        //javascript has month as a 0 based index so add one
        curr_month++;
        var curr_year = data.getFullYear();
        return "<span style='color:red;font-weight:bold;'>" + curr_date + "-" + curr_month + "-" + curr_year + "</span>";
    }
    else {
        //before displaying format the date
        var curr_date = data.getDate();
        var curr_month = data.getMonth();
        //javascript has month as a 0 based index so add one
        curr_month++;
        var curr_year = data.getFullYear();
        return curr_date + "-" + curr_month + "-" + curr_year;
    }
}
testgrid = function() {
    mygrid = ColdFusion.Grid.getGridObject('data');
    cm = mygrid.getColumnModel();
    // render the first column (0 based index) using the myf function above 
    cm.setRenderer(0,myf);
    mygrid.reconfigure(mygrid.getDataSource(),cm);
}
</script>
</head>

<body>

<!--- create a hard coded query for testing --->
<cfset data = queryNew("expiryDate,member")>
<cfloop from=1 to=31 index="i">
    <cfset expiryDate = createDate(2011,1,i)>
    <cfset member = "Member #i#">
    <cfset queryAddRow(data)>
    <cfset querySetCell(data, "expiryDate", expiryDate, i)>
    <cfset querySetCell(data, "member", member, i)>
</cfloop>

<cfform name="test">
<cfgrid autowidth="true" name="data" format="html" query="data" width="600">
   <cfgridcolumn name="expiryDate" header="Expiry Date">
   <cfgridcolumn name="member" header="Member">
</cfgrid>
</cfform>

<cfset ajaxOnLoad("testgrid")>
</body>
</html>

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