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jquery - 是否可以在 jqgrid treegrid 单元格中包含 html

转载 作者:太空宇宙 更新时间:2023-11-04 13:44:26 25 4
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我有一个 jqgrid treegrid 单元格,我想在具有链接和其他 html 格式的单元格中包含内容。

这可以用 jqgrid treegrid 实现吗?我没有看到文档中提到的任何内容

最佳答案

您从 jqGrid 中了解到的大多数事情都具有简单的表格数据,对于树状网格仍然有效。因此,您可以使用自定义格式化程序或自定义属性格式化程序 (cellattr) 将 HTML 放入单元格中。如果需要,您可以将 HTML 片段放入 JSON 或 XML 输入中。

the small demo :

enter image description here

唯一重要的是要了解,树状网格不支持数据分页,因此您应该将 rowNum 参数设置为足够大的值,例如 10000。

我建议您检查树状网格包含。您将看到隐藏列 'level''parent''isLeaf''expanded''loaded''icon' 作为最后的网格列。此外,您会看到所有树节点(展开的和未展开的)都已添加到网格中。尚未展开的节点只是隐藏。

demo中使用的树状网格的代码为

$("#tree").jqGrid({
url: 'AdjacencyTreeWithHTML.json',
datatype:'json',
mtype:'GET',
colNames: ["ID", '<span style="color:Tomato">Description</span>', "Total"],
colModel: [
{name:'id', index:'id', width: 1, hidden: true, key: true},
{name:'desc', width:180, sortable:false},
{name:'num', width:80, sortable:false, align:'center',
cellattr: function (rowId, tv, rawObject, cm, rdata) {
return Number(tv) <=100 ? 'style="background-color:LightGreen"' :
'style="background-color:Tomato"';
}}
],
treeGridModel:'adjacency',
height:'auto',
rowNum: 10000,
treeGrid: true,
ExpandColumn:'desc',
caption:"TreeGrid Test"
});

哪里 'AdjacencyTreeWithHTML.json':

{
"total": "1",
"page": "1",
"records": "2",
"rows": [
{"id": "1", "cell": ["1", "Super <b>Item</b>", "300", "0", "", "false", "true", "true"]},
{"id": "2", "cell": ["2", "<a href='http://www.google.com'>Google</a>", "100", "1", "1", "false", "false", "true"]},
{"id": "3", "cell": ["3", "Sub Item 1", "50", "2", "2", "true", "true", "true"]},
{"id": "4", "cell": ["4", "Sub Item 2", "25", "2", "2", "false", "false", "true"]},
{"id": "5", "cell": ["5", "Sub-sub Item 1", "25", "3", "4", "true", "true", "true"]},
{"id": "6", "cell": ["6", "Sub Item 3", "25", "2", "2", "true", "true", "true"]},
{"id": "7", "cell": ["7", "<span style='background-color:LightGreen; color:Tomato'>Item 2</span>", "200", "1", "1", "false", "true", "true"]},
{"id": "8", "cell": ["8", "Sub Item 1", "100", "2", "7", "false", "false", "true"]},
{"id": "9", "cell": ["9", "Sub-sub Item 1", "50", "3", "8", "true", "true", "true"]},
{"id": "10", "cell": ["10", "Sub-sub Item 2", "50", "3", "8", "true", "true", "true"]},
{"id": "11", "cell": ["11", "Sub Item 2", "100", "2", "7", "true", "true", "true"]}
]
}

关于jquery - 是否可以在 jqgrid treegrid 单元格中包含 html,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/6507186/

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