HTML cfgridcolumn中的小数 [英] Decimal numbers in a HTML cfgridcolumn
问题描述
由于某种原因，我所有的cfgrids都将美元金额的结尾0掉了.因此104.50上升为104.5，而332.80上升为332.8
For some reason all my cfgrids drop the ending 0 of dollar amounts. So 104.50 is coming up as 104.5 and 332.80 is coming up as 332.8
如果不是0，则显示最后一位.所以345.43可以.
It displays the last digit if it is not a 0. So 345.43 is fine.
我尝试使用货币类型，但仅适用于Flash网格.
I have tried using the currency type but that only works with flash grids.
这似乎是一个简单的问题，但是我被卡住了，我尝试的所有方法都无法正常工作.
This seems like an easy problem but I am stuck and everything I am trying is not working.
任何对此的帮助都会很棒.
Any help on this would be great.
谢谢！
推荐答案
这是用于CF9(ExtJS 3.x).
This is for CF9 (ExtJS 3.x).
<cfsavecontent variable="formatGridInit">
<script language="javaScript">
formatgrid = function() {
var myFormatter = Ext.util.Format.numberRenderer('.00');
var mygrid = ColdFusion.Grid.getGridObject('testgrid');
var cm = mygrid.getColumnModel();
cm.setRenderer(2, myFormatter);
mygrid.reconfigure(mygrid.getStore(),cm);
};
</script>
</cfsavecontent>
<cfhtmlhead text="#formatGridInit#">
<cfset ajaxOnLoad("formatgrid")>
确保HTML具有<head></head>，以便<cfhtmlhead>正常工作.
Make sure your HTML has <head></head> in order for <cfhtmlhead> to work.
用网格的名称替换testgrid，并在最后一行的第二行将2替换为您要应用格式程序的列索引.
replace testgrid with your grid's name, and 2 on 2nd last line to the column index you want to apply the formatter to.
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