我有一个表格,其中包含一些受扶养人信息,并为每一行提供添加和删除按钮以添加/删除其他受扶养人。当我点击“添加”按钮时,表格会添加一行新数据,但是当我点击“删除”按钮时,它首先删除标题行,然后在随后的点击中删除相应行。
这是我的代码:
Javascript 代码
function deleteRow(row){
var d = row.parentNode.parentNode.rowIndex;
document.getElementById('dsTable').deleteRow(d);
}
HTML 代码
<table id = 'dsTable' >
<tr>
<td> Relationship Type </td>
<td> Date of Birth </td>
<td> Gender </td>
</tr>
<tr>
<td> Spouse </td>
<td> 1980-22-03 </td>
<td> female </td>
<td> <input type="button" id ="addDep" value="Add" onclick = "add()" </td>
<td> <input type="button" id ="deleteDep" value="Delete" onclick = "deleteRow(this)" </td>
</tr>
<tr>
<td> Child </td>
<td> 2008-23-06 </td>
<td> female </td>
<td> <input type="button" id ="addDep" value="Add" onclick = "add()"</td>
<td> <input type="button" id ="deleteDep" value="Delete" onclick = "deleteRow(this)" </td>
</tr>
</table>
onclick =“deleteRow(this)”
- Samuel Rossille