javascript 如何隐藏变量名的 jqGrid 列?

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时间:2020-10-25 01:02:16  来源:igfitidea点击:

How do I hide a jqGrid column of variable name?

javascriptjqueryjqgridhide

提问by bcm

I have a jqGrid column which name may change (is a variable), how do I get the name and hide it?

我有一个 jqGrid 列,其名称可能会更改(是一个变量),如何获取名称并将其隐藏?

Something along the lines of the below (which don't work)

以下内容(不起作用)

 $('#tblGridName').jqGrid('hideCol',4);

or

或者

var infoName = $('.ui-jqgrid-htable th:eq(4)').text();
$('#tblGridName').jqGrid('hideCol',infoName );

回答by Oleg

You can just use

你可以使用

var cm = myGrid.getGridParam("colModel");

to get the current colModel. Then cm[4].nameis the name of the column. So

获取当前colModel. 然后cm[4].name是列的名称。所以

var colPos = 4;
var myGrid = $('#tblGridName');
myGrid.jqGrid('hideCol', myGrid.getGridParam("colModel")[colPos].name);

do what you need.

做你需要的。

回答by bcm

Sorry, found the answer almost right off.

抱歉,几乎马上就找到了答案。

Just amended this

刚刚修改了这个

var infoName = $('.ui-jqgrid-htable th:eq(4)').text();
$('#tblGridName').jqGrid('hideCol',infoName );

to be

成为

var infoName = $.trim( $('.ui-jqgrid-htable th:eq(4)').text() );
$('#tblGridName').jqGrid('hideCol',infoName );

Any better solutions welcomed.

欢迎任何更好的解决方案。