ASP.NET - row bold inside gridview

Asked By Anjali agarwal on 17-Aug-11 12:09 AM

Hi All,
 

I have a gridview. One column of the gridview has linkbuttons in it. Whenever the user clicks on the link buttn, I am making that row bold. Below is my code, the code is not working properly. I mean it is not making the row bold.

protected void ID_Link_Click(object sender, EventArgs e) 
  { 
   
       LinkButton btn = (LinkButton)sender; 
      GridDataItem row = (GridDataItem)btn.NamingContainer; 
      row.Style.Add(HtmlTextWriterStyle.FontWeight, "Bold"); 
   
   
}
Somehow the row that I am clicking on is not becoming bold. I was wondering if someone an help me with this. I really don't want to do this coding in javascript.
 
Any help will be appreciated.


Jitendra Faye replied to Anjali agarwal on 17-Aug-11 12:20 AM
Follow these steps-

Step1: design your aspx page like this-

<ItemTemplate>

<asp:LinkButton ID="lnkBtn" runat="server" Text="Your Text" CommandName ="Change"></asp:LinkButton>

</ItemTemplate>


Step2:  implement GridViewRowCommand Event Like this-

public void GV1_RowCommandEvent(object sender, GridViewCommandEventArgs e)

{

if (e.CommandName == "change")

{

GridView1.Rows[e.Row.RowIndex].Style.Add(HtmlTextWriterStyle.FontWeight, "Bold");

}

}


Try this code and let me know.






  

  

  

 



     
Riley K replied to Anjali agarwal on 17-Aug-11 12:35 AM




Try this way






public void GridView1_RowCommandEvent(object sender, GridViewCommandEventArgs e)


 


{


 


if (e.CommandName == "makeBold")


 


{


 


e.Row.Style.Add(HtmlTextWriterStyle.FontWeight, "Bold");


 


}


 


}









  

  

  

 



     
Anoop S replied to Anjali agarwal on 17-Aug-11 01:35 AM




simply use like this way



e.Row.Font.Bold = true; //Make the font bold



for eg

http://msdn.microsoft.com/en-us/library/ms972833.aspx

http://www.simple-talk.com/dotnet/asp.net/take-row-level-control-of-your-gridview/





  

  

  

 



     
Ravi S replied to Anjali agarwal on 17-Aug-11 03:14 AM




hi



try this






protected void grvemployee_RowDataBound(object sender, GridViewRowEventArgs e)


  {


    if (e.Row.RowType == DataControlRowType.DataRow)


    {


      //this will be DataKey of the row 


      int employeeId = (int)grvemployee.DataKeys[e.Row.RowIndex].Value;


 


      if (Session["EmployeeIds"] != null)


      {


        // get the arraylist from the session values 


        employeeIds = (ArrayList)Session["EmployeeIds"];


 


        if (employeeIds != null)


        {


          //If the DataKey is in the arraylist then change the row color. 


          if (employeeIds.Contains(employeeId))


          {


            e.Row.BackColor = System.Drawing.Color.Red;


            e.Row.Style.Add(HtmlTextWriterStyle.FontWeight, "Bold");


 


          }


        }


      }


    }


  }



refer

http://forums.asp.net/t/1679174.aspx/1?making+the+grid+row+bold+whenever+user+clicks+on+linkbutton



http://stackoverflow.com/questions/2073404/how-to-make-row-in-gridview-bold-and-regular-programatically-in-c-3-5









  

  

  

 



     
Radhika roy replied to Anjali agarwal on 17-Aug-11 09:46 AM











　





　Try this code-



The button on which you want to select a particular row add OnClick event, in your case 


 <ItemStyle Width="50px"
BorderWidth="1" VerticalAlign="Top" />


<ItemTemplate>


<asp:LinkButton runat="server"
CommandName='<%#Eval("ExpectedDate") %>' ID="btnSelect"
CommandArgument='<%#Eval("MemberID") %>' Text="Select" OnClick="select_click"

></asp:LinkButton>


</ItemTemplate>

Then in page code behind


public void select_click(object sender, EventArgs
e)


{


GridViewRow selectedRow =
((Control)sender).Parent.NamingContainer as GridViewRow;
selectedRow .Style.Add(HtmlTextWriterStyle.FontWeight,
"Bold");  

}


 

Hope this will help you.