【发布时间】:2015-09-12 02:47:54
【问题描述】:
正如问题所述,我遇到了一个愚蠢的问题,失败的代码如下所示:
<script type="text/javascript">
function HISenlarge(id) {
var parent = id;
document.getElementById('HiddenField1').value = parent;
}
</script>
HTML:
<button type="button" id="kkkk" onclick="HISenlarge(this.id)"></button>
<asp:HiddenField ID="HiddenField1" runat="server" value=""/>
VB代码
Protected Sub CommentButton_Click(sender As Object, e As EventArgs) Handles CommentButton.Click
Dim c_id As String
c_id = HiddenField1.Value.ToString
【问题讨论】:
-
你遇到了什么错误?
-
hiddenField 里面什么都没有
-
您是否检查过您在 HISenlarge 函数中获得的“id”值?
-
document.getElementById('<%=HiddenField1.ClientID %>').value= parent;? -
工作感谢 Nagaraj S
标签: javascript html asp.net vb.net