网格视图行包含超链接，单击后应在另一页中显示该特定行的值
本文关键字：显示 一页 超链接 包含 视图 单击 网格 | 更新日期: 2023-09-27 18:19:54
我有一个网格视图，它由其中一列中的超链接组成（称为视图详细信息）。单击该超链接后，该网格视图中特定行的详细信息应显示在另一页的标签中（reports.aspx）。
请帮帮我。到目前为止，我已经尝试过了。
这是我的网格视图
<asp:GridView ID="GrdViewMyTasks" runat="server" AllowSorting="True"
AutoGenerateColumns="False" BackColor="White" BorderColor="#0061C1"
BorderStyle="None" CaptionAlign="Bottom" EmptyDataText="No Records Found"
Font-Names="Verdana" Font-Size="X-Small" ForeColor="#0061C1"
Height="179px" OnRowDataBound="GrdViewMyTasks_RowDataBound"
ShowFooter="True" ShowHeaderWhenEmpty="True" Width="99%" onselectedindexchanged="GrdViewMyTasks_SelectedIndexChanged" OnRowCreated="GrdViewMyTasks_RowCreated" >
<Columns>
<asp:BoundField DataField="Gen_ID" HeaderText="SL No" ReadOnly="True" Visible="False">
<FooterStyle BackColor="#0061C1" />
<HeaderStyle BackColor="#0061C1" HorizontalAlign="Center" VerticalAlign="Middle" />
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
</asp:BoundField>
<asp:TemplateField HeaderText="Task Name">
<ItemTemplate>
<asp:Label ID="TaskName" runat="server"
Font-Names="Verdana" Font-Size="X-Small" Height="24px"
Text='<%# Eval("TaskName")%>' Width="70px"></asp:Label>
</ItemTemplate>
<FooterStyle BackColor="#0061C1" />
<HeaderStyle BackColor="#0061C1" ForeColor="White" />
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Due Date">
<ItemTemplate>
<asp:Label ID="DueDate" runat="server"
Font-Names="Verdana" Font-Size="X-Small"
Height="20px" Width="70px" Text='<%# Eval("DueDate"," {0:dd/MM/yyyy}")%>' DataFormatString="{0:dd/MM/yyyy}"></asp:Label>
</ItemTemplate>
<FooterStyle BackColor="#0061C1" />
<HeaderStyle BackColor="#0061C1" ForeColor="White" />
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Description">
<ItemTemplate>
<asp:Label ID="Description" runat="server"
Font-Names="Verdana" Font-Size="X-Small" Height="20px" Width="90px" Text='<%# Eval("Description")%>'></asp:Label>
</ItemTemplate>
<FooterStyle BackColor="#0061C1" />
<HeaderStyle BackColor="#0061C1" ForeColor="White" />
<ItemStyle HorizontalAlign="Left" VerticalAlign="Middle" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Assign By">
<ItemTemplate>
<asp:Label ID="AssignBy" runat="server"
Font-Names="Verdana" Font-Size="X-Small" Height="20px" Width="90px" Text='<%# Eval("AssignBy")%>'></asp:Label>
</ItemTemplate>
<FooterStyle BackColor="#0061C1" />
<HeaderStyle BackColor="#0061C1" ForeColor="White" />
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Status">
<ItemTemplate>
<asp:Label ID="Status" runat="server"
Font-Names="Verdana" Font-Size="X-Small" Height="20px" Width="90px" Text='<%# Eval("Status")%>'></asp:Label>
</ItemTemplate>
<FooterStyle BackColor="#0061C1" />
<HeaderStyle BackColor="#0061C1" ForeColor="White" />
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
</asp:TemplateField>
<asp:TemplateField HeaderText="% Complete">
<ItemTemplate>
<asp:Label ID="PercentageComplete" runat="server"
Font-Names="Verdana" Font-Size="X-Small"
Height="20px" Width="50px" Text='<%# Eval("PercentageComplete")%>'> </asp:Label>
</ItemTemplate>
<FooterStyle BackColor="#0061C1" />
<HeaderStyle BackColor="#0061C1" ForeColor="White" />
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
</asp:TemplateField>
<asp:TemplateField HeaderText="View Details">
<ItemTemplate>
<asp:HyperLink ID="ViewDetails" runat="server" Font- Names="Verdana" Font-Size="X-Small" Height="24px" Text="View" Width="70px" NavigateUrl="Reports.aspx" ForeColor="#0061C1" DataTexField="ID" DataNavigateUrlFields="TaskID" DataNavigateUrlFormatString="Reports.aspx?TaskID={0}">View</asp:HyperLink>
</ItemTemplate>
<FooterStyle BackColor="#0061C1" />
<HeaderStyle BackColor="#0061C1" ForeColor="White" />
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
</asp:TemplateField>
</Columns>
</asp:GridView>
这是我为行数据绑定上的网格视图编写的代码
if (e.Row.RowType == DataControlRowType.DataRow)
{
HyperLink ViewDetails = e.Row.FindControl("ViewDetails") as HyperLink;
ViewDetails.NavigateUrl = "Reports.aspx?TaskID=" + e.Row.Cells[0].Text;
}
这是我的代码隐藏或reports.aspx，其中应该显示网格视图的详细信息
protected void Page_Load(object sender, EventArgs e)
{
MTMSService obj = new MTMSService();
DBAccess db = new DBAccess();
{
MTMSDTO objc = new MTMSDTO();
{
objc.TaskID = Convert.ToInt32(Session["TaskID"]);
DataSet rep = obj.GetReports(objc);
DataView Rprts = new DataView();
Rprts.Table = rep.Tables[0];
LblTaskName.Visible = true;
LblAssignBy.Visible = true;
LblDescription.Visible = true;
LblDueDate.Visible = true;
LblStatus.Visible = true;
LblPercentageComplete.Visible = true;
LblAssignTo.Visible = false;
}
}
}
存储过程
ALTER PROCEDURE [dbo].[GetReports]
@TaskID int
AS
Select TaskName, DueDate, Description, AssignBy, Status, PercentageComplete
From dbo.Task
Where TaskID = @TaskID;
更换此
objc.TaskID = Convert.ToInt32(Session["TaskID"]);
带有
objc.TaskID = Convert.ToInt32(Request.QueryString["TaskID"].tostring());
伙计们，我用了gridview而不是标签来显示d个超链接值。这是的代码
cs代码：
protected void GrdViewMyTasks_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
HyperLink ViewDetails = e.Row.FindControl("ViewDetails") as HyperLink;
ViewDetails.NavigateUrl = "Reports.aspx?TaskID=" + e.Row.Cells[0].Text;
}
if (e.Row.RowType == DataControlRowType.DataRow)
{
((Label)e.Row.Cells[0].FindControl("Description")).Attributes.Add("style", "word-break:break-all;word-wrap:break-word");
}
}
protected void GrdViewMyTasks_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "cmdLink")
{
string TaskID = Convert.ToString(e.CommandArgument.ToString());
Response.Redirect("Reports.aspx?TaskID=" + TaskID);
}
}
aspx代码：
<asp:TemplateField HeaderText="View Details">
<ItemTemplate>
<asp:HyperLink ID="ViewDetails" runat="server" DataNavigateUrlFields="TaskID"
DataNavigateUrlFormatString="Reports.aspx?TaskID={0}" Font-Names="Verdana"
Font-Size="X-Small" ForeColor="Red" Font-Bold="true" Height="30px" Width="100px"
NavigateUrl="Reports.aspx" Text="ViewDetails" >View</asp:HyperLink>
</ItemTemplate>
<FooterStyle BackColor="LightSlateGray" />
<HeaderStyle BackColor="LightSlateGray" ForeColor="White" Width="90px" />
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
</asp:TemplateField>