<asp:Repeater ID="rpChat" runat="server" OnItemDataBound="rpChat_ItemDataBound" OnItemCommand="rpChat_ItemCommand">
<ItemTemplate>
<div id="divChatWindow" title='<%# Eval("Username2") %>' runat="server" class="clChatWindow">
<div>
<img src="../../Menu/close.jpg" onclick="HideDiv(this)" style="float: right; width: 20px;
height: 20px;" /></div>
<span class="chatText">
</span>
<asp:TextBox ID="txtChatMessage" runat="server" Width="115px"></asp:TextBox>
<asp:LinkButton ID="btnSendChat" runat="server" CommandName="Insert"
CommandArgument='<%# Eval("Username2") %>'>Send</asp:LinkButton>
</div>
</ItemTemplate>
</asp:Repeater>
当我点击后面代码中的 LinkButton btnSendChat 时,如何获取 txtChatMessage 文本
最佳答案
您不需要迭代整个 Items 集合,只需执行以下操作:
ASPX
<asp:Button Text="text" CommandName="myCommand" runat="server" ID="txtFirstName" />
隐藏代码
protected void r_ItemCommand(object sender, RepeaterCommandEventArgs e)
{
switch (e.CommandName)
{
case "myCommand":
var txt = e.Item.FindControl("txtFirstName") as TextBox;
var myValue = txt.Text;
// place your awesome code here
break;
}
}
关于asp.net - 项目模板所需的转发器数据,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/11601637/