jEasyUI 創(chuàng)建復(fù)雜樹形網(wǎng)格

樹形網(wǎng)格（TreeGrid）可以展示有限空間上帶有多列和復(fù)雜數(shù)據(jù)電子表格。本教程將演示如何將表格數(shù)據(jù)排列在分割的網(wǎng)格和多行表頭中，以便組織共同的數(shù)據(jù)。

創(chuàng)建樹形網(wǎng)格（TreeGrid）

????<table title="Complex TreeGrid" class="easyui-treegrid" style="width:550px;height:250px"
????????????url="data/treegrid2_data.json"
????????????rownumbers="true" showFooter="true"
????????????idField="id" treeField="region">
????????<thead frozen="true">
????????????<tr>
????????????????<th field="region" width="150">Region</th>
????????????</tr>
????????</thead>
????????<thead>
????????????<tr>
????????????????<th colspan="4">2009</th>
????????????????<th colspan="4">2010</th>
????????????</tr>
????????????<tr>
????????????????<th field="f1" width="50" align="right">1st qrt.</th>
????????????????<th field="f2" width="50" align="right">2st qrt.</th>
????????????????<th field="f3" width="50" align="right">3st qrt.</th>
????????????????<th field="f4" width="50" align="right">4st qrt.</th>
????????????????<th field="f5" width="50" align="right">1st qrt.</th>
????????????????<th field="f6" width="50" align="right">2st qrt.</th>
????????????????<th field="f7" width="50" align="right">3st qrt.</th>
????????????????<th field="f8" width="50" align="right">4st qrt.</th>
????????????</tr>
????????</thead>
????</table>

正如您所看到的，樹形網(wǎng)格（Treegrid）的使用和數(shù)據(jù)網(wǎng)格（Datagrid）一樣。請使用 'frozen' 屬性來定義凍結(jié)列，列的 'colspan' 和 'rowspan' 屬性來定義多行表頭。

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