使用旁边的按钮在gridview中显示数据。 [英] Displaying data in a gridview with a button next to it.

问题描述

我想以表格的形式显示类别名称。在类别名称列旁边，我想要一个包含按钮的列。单击此按钮，它应该重定向到另一个页面，显示有关该特定类别的更多详细信息。



你能帮助我吗？



我尝试过：

 protected void Page_Load（object sender，EventArgs e ）
 {
 SqlConnection conn = new SqlConnection（@Data Source = NASHIISHEENA; Initial Catalog = HousekeepingPortal_DB; Integrated Security = True）; 
 SqlCommand cmd = new SqlCommand（从tblCategory中选择Cat_Name，conn）; 
 conn.Open（）; 
 SqlDataReader dr = cmd.ExecuteReader（）; 
 
 GridView1.DataSource = dr; 
 GridView1.DataBind（）; 
 conn.Close（）; 
} 

解决方案

参考此样本

< asp：GridView runat =serverID =GridView1AutoGenerateColumns =false> 
< Columns> 
< asp：BoundField HeaderText =类别名称DataField =Cat_Name/> 
< asp：HyperLinkField DataTextField =Cat_NameDataNavigateUrlFields =Cat_NameDataNavigateUrlFormatString =〜/ Details.aspx？category = {0}
 HeaderText =DetailsItemStyle-Width =150 /> 
< / Columns> 
< / asp：GridView> 
 

详情页面：

公共部分课详情： System.Web.UI.Page 
 {
 protected void Page_Load（object sender，EventArgs e）
 {
 string categroy = Request.QueryString [category]; 
 //您填写详细信息的代码
 
} 
} 
 

参考网格中的Hpyer链接列

I want to display category names in the form of a table. Next to the category name column, I want to have a column containing buttons. On clicking this button, it should redirect to another page showing more details about that specific category.

Could you help me out?

What I have tried:

protected void Page_Load(object sender, EventArgs e)
{
   SqlConnection conn = new SqlConnection(@"Data Source=NASHIISHEENA;Initial Catalog=HousekeepingPortal_DB;Integrated Security=True");
   SqlCommand cmd = new SqlCommand("Select Cat_Name from tblCategory",conn);
   conn.Open();
   SqlDataReader dr = cmd.ExecuteReader();

   GridView1.DataSource = dr;
   GridView1.DataBind();
   conn.Close();
}

解决方案

refer this sample

<asp:GridView runat="server" ID="GridView1" AutoGenerateColumns="false">
          <Columns>
              <asp:BoundField HeaderText="Category Name " DataField="Cat_Name" />
              <asp:HyperLinkField DataTextField="Cat_Name" DataNavigateUrlFields="Cat_Name" DataNavigateUrlFormatString="~/Details.aspx?category={0}"
                  HeaderText="Details" ItemStyle-Width="150" />
          </Columns>
      </asp:GridView>

In details page:

public partial class Details : System.Web.UI.Page
   {
       protected void Page_Load(object sender, EventArgs e)
       {
          string categroy =  Request.QueryString["category"];
           // you code to populate the details

       }
   }

Reference Hpyer link column in gridivew

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