我有一个包含2个主要“div”的网页表单。在第一个div（DivUser）中，我有一个包含文本框和按钮的表单，在第二个div（DivSignature）中，我从该表单中获取值并显示在第二个div，当我点击表格中的btn_CreateSignature按钮。 我想避免刷新第一个div中的文本框值，但我想刷新第二个div。 我怎么能这样做？我在下面添加了我的代码。请帮我解决这个问题。
提前致谢。
<body>
<form id="form1" runat="server">
<div id="DivUser" class="y-container Outer">
<div class="jumbotron">
<asp:ScriptManager runat="server" ID="ScriptManager" />
<asp:UpdatePanel ID="updPnl" runat="server" UpdateMode="Conditional" RenderMode="Block">
<ContentTemplate>
<h5>Hello <asp:LinkButton ID="lblUserName" ForeColor="Red" runat="server">LinkButton</asp:LinkButton></h5>
</ContentTemplate>
</asp:UpdatePanel>
<h5><asp:LinkButton ID="btnLogOut" runat="server" ForeColor="Red" CssClass="pull-right" OnClick="btnLogOut_Click" Font-Underline="True">Log Out</asp:LinkButton> </h5>
<h2><asp:Label ID="lblUser" runat="server" ForeColor="Red"/> - Update User Information</h2>
</div>
<div class="form-group row InnerLeft" style="margin-left:5px;margin-top:10px;" >
<div class="form-inline form-group">
<label class="col-2 col-form-label">User Name</label>
<input class="form-control col-10" type="text" id="inputUsername" style="width:22%;font-size:16px;" runat="server" required="required"/>
</div>
<div class="form-inline form-group">
<label class="col-2 col-form-label">Name</label>
<input class="form-control col-10" type="text" id="inputName" style="margin-left:75px;width:22%;font-size:16px;" runat="server" required="required"/>
</div>
<div class="form-inline form-group">
<label class="col-2 col-form-label">Surname</label>
<input class="form-control col-10" type="text" id="inputSurname" style="margin-left:48px;width:22%;font-size:16px;" runat="server" required="required"/>
</div>
<div class="form-inline form-group">
<label class="col-2 col-form-label">Title</label>
<input class="form-control col-10" type="text" id="inputTitle" style="margin-left:48px;width:42%;font-size:16px;" runat="server" required="required"/>
</div>
<div class="form-inline form-group">
<label class="col-2 col-form-label">Email</label>
<input class="form-control col-10" type="email" id="inputEmail" style="margin-left:52px;width:42%;font-size:16px;" runat="server" required="required"/>
</div>
<div class="form-inline form-group">
<label class="col-2 col-form-label">Phone</label>
<input class="form-control col-10" type="tel" id="inputPhone" style="margin-left:40px;width:22%;font-size:16px;" runat="server" required="required"/>
</div>
<label class="col-2 col-form-label">Update Password</label>
<asp:Button ID="btn_UpdatePassword" class="btn btn-success" runat="server" OnClick="btn_UpdatePassword_Click" Text="Update Password"/>
<p /><br />
<label class="col-2 col-form-label">Create Signature</label>
<asp:Button ID="btn_CreateSignature" class="btn btn-warning leftmargin" runat="server" OnClick="btn_CreateSignature_Click" Text="Create Signature"/>
<p /><br />
<asp:Button ID="btn_Update" class="btn btn-primary" Text="Update" runat="server" OnClick="btn_Update_Click" />
<asp:Button ID="btn_Cancel" class="btn btn-primary" Text="Cancel" OnClick="btn_Cancel_Click" runat="server"/>
</div>
<div class="InnerRight" style="width:425px;height:260px;">
<div id="divSignature" class="x-container" style="margin-top:10px;padding-top:10px; width:425px;height:260px;background-color:White;">
<div class="row">
<div>
<img style="width: 140px" src="images/logo_signature.png"/>
</div>
<div style="margin-left: 15px">
<div class="x-container">
<div class="row">
<div>
<div class="x-container">
<div class="row">
<h5>
<strong><asp:Label ID="lblName" runat="server" style="font-family:'Times New Roman'"></asp:Label></strong>
</h5>
</div>
<div class="row" style="margin-top: -10px">
<p>
<asp:Label ID="lblTitle" runat="server" style="font-family:'Times New Roman'"></asp:Label>
</p>
</div>
<hr style="margin-top: -10px;"/>
<div class="row" style="margin-top: -15px">
<p>
<strong>M :</strong><p> <asp:Label ID="lblPhone" runat="server" style="font-family:'Times New Roman'"></asp:Label></p>
</p>
</div>
<div class="row" style="margin-top: -20px">
<p>
<strong>T : </strong><p style="font-family:'Times New Roman'"> +00 000 00 00</p>
</p>
</div>
<div class="row" style="margin-top: -20px">
<p>
<strong>E : </strong><p> <asp:Label ID="lblEmail" runat="server" style="font-family:'Times New Roman'"></asp:Label> </p>
</p>
</div>
<div class="row" style="margin-top: -20px">
<p>
<strong>W: </strong><p style="font-family:'Times New Roman'"> www.website.com</p>
</p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="row" style="margin-top: 0px; margin-left: 1px;font-size:12px;">
<div class="x-container">
<div class="row">
<div style="align-self: center;font-family:'Times New Roman'" >
Address<br/>
</div>
<div style="margin-left: 15px;">
<img width="70" src="images/qr_code.png"/>
</div>
</div>
</div>
</div>
<div class="row" style="margin-top: 0px; margin-left: 0px" >
<img style="width: 400px" src="images/seritt.png"/>
</div>
</div>
</div>
</div>
</form>
</body>
答案 0 :(得分：1)
好的，先改变
<input>
标记为
<asp:textbox id="controlID" runat="server">
现在在.cs（或.vb）文件中，您将这些文本框的所有值保存到会话状态。
Session["SessionName"] = textBox1.Text;
之后，您将填充Page_Load方法中的控件：
if(!isPostBack){
textBox1.Text = Session["SessionName"];
}
如果有多个TextBox存储数组中的值，然后将数组存储在会话中，则可以。
希望这会有所帮助;）