0
私はasp.netでC＃を使用してWebコントロールを使用しています。私はdivタグを使用します。 on btnProviderSubmit1私はdivprovの可視性を変更します。 divprovはfalseには表示されません。それは目に見える。 ？あなたは - ：（またはそれは "隠された可視性" であった：divタグの可視属性が機能していません
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="pos.ascx.cs" Inherits="USerControls_Recharge_pos" %>
<%@ Register Assembly="Gaia.WebWidgets" Namespace="Gaia.WebWidgets" TagPrefix="gaia" %>
<form id="Form1" runat="server">
<div>
<div>
<asp:LinkButton runat="server" ID="moveTo" Text="Go To Classical Mode" PostBackUrl="~/DesktopModules/Recharge/Recharge.aspx" OnClick="SaveCookies"/>
</div>
<div title="Select Provider" id="divprov" **visible="true"** runat="server" style="border-width:medium;border-color:Blue;border-width:medium;">
<asp:ListView DataSourceID="ObjectDataSource1" GroupItemCount="12" GroupPlaceholderID="groupPlaceholder" ItemPlaceholderID="itemPlaceholder" ID="ddlprovider" runat="server">
<LayoutTemplate >
<table runat="server" id="table2" style="border-width:medium" cellpadding="3">
<tr runat="server" id="groupPlaceholder">
</tr>
</table>
</LayoutTemplate>
<GroupTemplate>
<tr runat="server" id="productRow" style="height:80px">
<td runat="server" id="itemPlaceholder">
</td>
</tr>
</GroupTemplate>
<ItemTemplate>
<td id="Td2" valign="top" align="center" style="width:100" runat="server">
<gaia:ImageButton runat="server" CommandArgument='<%#Eval("providerID") %>' **OnCommand="btnProviderSubmit1"** ImageUrl='<%# getImageURL(Eval("providerCode")) %>' ID="ImageButton1" /><br />
<gaia:LinkButton runat="server" CommandArgument='<%#Eval("providerID") %>' OnCommand="btnProviderSubmit1" Text='<%#Eval("description") %>' ID="lnkButton1"/>
</td>
</ItemTemplate>
</asp:ListView>
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server"
DeleteMethod="Delete" InsertMethod="Insert"
OldValuesParameterFormatString="original_{0}" SelectMethod="FetchAll"
TypeName="mogile.MidTier.DAL.ProviderController" UpdateMethod="Update">
</asp:ObjectDataSource>
</div>
<div>
<gaia:Panel runat="server" ID="pnlCircle" Visible="false" ScrollBars="Auto">
<asp:ListView ID="ddlCircle" GroupItemCount="8" GroupPlaceholderID="groupPlaceholder" ItemPlaceholderID="itemPlaceholder" runat="server" DataSourceID="ObjectDataSource2">
<LayoutTemplate>
<table runat="server" id="table2" cellpadding="3">
<tr runat="server" id="groupPlaceholder">
</tr>
</table>
</LayoutTemplate>
<GroupTemplate>
<tr runat="server" id="tableRow">
<td runat="server" id="itemPlaceholder" />
</tr>
</GroupTemplate>
<ItemTemplate>
<td id="Td1" runat="server">
<gaia:LinkButton ID="LinkButton1" OnCommand="btnCircleSubmit" Font-Size="Larger" BorderColor="red" BorderWidth="4px" runat="server" CommandArgument='<%#Eval("StateID") %>' Text='<%#Eval("StateName") %>'/>
</td>
</ItemTemplate>
</asp:ListView>
<asp:ObjectDataSource ID="ObjectDataSource2" runat="server"
DeleteMethod="Delete" InsertMethod="Insert"
OldValuesParameterFormatString="original_{0}" SelectMethod="FetchAll"
TypeName="mogile.MidTier.DAL.StateController" UpdateMethod="Update">
</asp:ObjectDataSource>
</gaia:Panel>
</div>
</div></form>
pos.ascx.cs
public partial class USerControls_Recharge_pos : System.Web.UI.UserControl
{
private static int itemid = 0;
private static string circleCode;
private static string pdfText;
private static string providerName;
private static string productGrp;
protected void Page_Load(object sender, EventArgs e)
{
}
protected void btnProviderSubmit1(object sender, CommandEventArgs e)
{
providerName = e.CommandArgument.ToString();
loadProductGroups(e.CommandArgument.ToString());
pnlCircle.Visible = true;
**divprov.Visible = false;**
}
protected void btnCircleSubmit(object sender, CommandEventArgs e)
{
circleCode = e.CommandArgument.ToString();
pnlProductGrp.Visible = true;
// pnlCircle.ForceAnUpdate();
}
}