【发布时间】:2015-01-03 06:25:19
【问题描述】:
我有一个包含 3 个网格视图的页面
第一个:
<cc1:Grid ID="Grid2" runat="server" FolderStyle="~/Styles/grand_gray" DataSourceID="SqlDataSource2" AutoPostBackOnSelect="true"
AutoGenerateColumns="true" AllowAddingRecords="false" AllowColumnResizing="true" AllowPageSizeSelection="true" Width="100%" OnSelect="Grid2_Select">
<Columns>
<cc1:Column DataField="date" HeaderText="Date" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="description" HeaderText="Description" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="partici" HeaderText="partici" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="publicationName" HeaderText="publication Name" HeaderAlign="left" Align="left" ></cc1:Column>
</Columns>
<ScrollingSettings ScrollWidth="100%" />
</cc1:Grid>
第二个:
<cc1:Grid ID="Grid3" runat="server" FolderStyle="~/Styles/grand_gray" DataSourceID="SqlDataSource3" AutoPostBackOnSelect="true"
AutoGenerateColumns="true" AllowAddingRecords="false" AllowColumnResizing="true" AllowPageSizeSelection="true" Width="100%" OnSelect="Grid3_Select">
<Columns>
<cc1:Column DataField="date" HeaderText="Date" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="description" HeaderText="Description" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="partici" HeaderText="partici" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="publicationName" HeaderText="publication Name" HeaderAlign="left" Align="left" ></cc1:Column>
</Columns>
<ScrollingSettings ScrollWidth="100%" />
</cc1:Grid>
第三个
<cc1:Grid ID="Grid1" runat="server" FolderStyle="~/Styles/grand_gray" DataSourceID="SqlDataSource1" AutoPostBackOnSelect="true"
AutoGenerateColumns="true" AllowAddingRecords="false" AllowColumnResizing="true" AllowPageSizeSelection="true" Width="100%" OnSelect="Grid1_Select">
<Columns>
<cc1:Column DataField="date" HeaderText="Date" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="description" HeaderText="Description" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="partici" HeaderText="partici" HeaderAlign="left" Align="left" ></cc1:Column>
<cc1:Column DataField="publicationName" HeaderText="publication Name" HeaderAlign="left" Align="left" ></cc1:Column>
</Columns>
<ScrollingSettings ScrollWidth="100%" />
</cc1:Grid>
当用户从后面的代码中选择任何一行时,他会转到另一页,这取决于他们每个人的数据 问题是:如果选择第一个代码运行良好 然后我使用浏览器的后退按钮并从第二个或第三个网格中选择行 选定的行仍然是第一个网格中的一个
protected void Grid1_Select(object sender, Obout.Grid.GridRecordEventArgs e)
{
foreach (Hashtable h in e.RecordsCollection)
{
string date = h["date"].ToString();
string description = h["description"].ToString();
string partici = h["partici"].ToString();
string publicationName = h["publicationName"].ToString();
Session["date"] = date;
Session["description"] = description;
Session["partici"] = partici;
Session["publicationName"] = publicationName;
Response.Redirect("Publications_View.aspx");
}
}
protected void Grid2_Select(object sender, Obout.Grid.GridRecordEventArgs e)
{
foreach (Hashtable h in e.RecordsCollection)
{
string date = h["date"].ToString();
string description = h["description"].ToString();
string partici = h["partici"].ToString();
string publicationName = h["publicationName"].ToString();
Session["date"] = date;
Session["description"] = description;
Session["partici"] = partici;
Session["publicationName"] = publicationName;
Response.Redirect("Publications_View.aspx");
}
}
protected void Grid3_Select(object sender, Obout.Grid.GridRecordEventArgs e)
{
foreach (Hashtable h in e.RecordsCollection)
{
string date = h["date"].ToString();
string description = h["description"].ToString();
string partici = h["partici"].ToString();
string publicationName = h["publicationName"].ToString();
Session["date"] = date;
Session["description"] = description;
Session["partici"] = partici;
Session["publicationName"] = publicationName;
Response.Redirect("Publications_View.aspx");
}
}
注意:如果我第一次选择第二个或第三个网格,代码运行良好,直到我从第一个网格中选择行,然后问题再次发生,只有第一个网格中的行出现,无论我选择哪个网格
有什么帮助吗??
【问题讨论】:
-
您是否尝试过在登陆时销毁这些
Session值并在Publications_View.aspx中使用它们?试试看问题是否仍然存在? -
问题不在会话值中,如果我从 Grid2 中选择行的问题 >> 在后面的代码中我应该移动到 grid2_select,但实际上我去 grid1_select 会发生什么
-
我明白了。似乎由于某种原因它没有正确绑定它。如何将数据绑定到这些网格?
-
来自 sqlserver 连接
-
你有什么设置
Page_Load事件中的数据吗?
标签: c# jquery html asp.net gridview