JQGrid删除行不删除子网格

Question

我像这样在 jqGrid 中删除一行:

elem.jqGrid('delRowData', rowid);

但是与该行关联的子网格仍然存在。我还需要做什么其他聪明的事情来使整行(包括子网格)消失？

Answer 1

您可以执行以下代码来代替您发布的代码:

var selRow = $('#'+rowid),   // get the row (<tr> element having id=rowid)
    nextRow = selRow.next(); // get the next row

if (nextRow.hasClass('ui-subgrid')) {
    // if the next row is a subgrid one should remove it
    nextRow.remove();
}
elem.jqGrid('delRowData', rowid);
// the call of delRowData is better as just selRow.remove();
// because it change "records" and "reccount" parameters and 
// change parameters "selrow" and "selarrrow" in case that
// the deleted row was selected.