Bind Gridview from one gridview

Question

3.00/5 (2 votes)

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I have a gridview which have two column clientID and Client Name and edit button delete buttoon all are templates fields.

my task is when i click clientname it bind one new girdview with data projectID and and project name column..

I have done with row databound and selected index event..bt these event occurs when i click on edit or delete button too..coz rowdatabound event occur for whole row..i want only click on client name columns..

My code is below

C#

protected void grdClient_RowDataBound1(object sender, GridViewRowEventArgs e)
        {
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
                e.Row.Attributes["OnClick"] = ClientScript.GetPostBackClientHyperlink(this.grdClient, "Select$" + e.Row.RowIndex);
            }
        }
//these code help me to select particular row...
2.



 private void grdProjectBind()//this is method to bind data with another gridview
        {
            Project ObjProject = new Project();
            try
            {

                int userClientID =Convert.ToInt32(((Label)(grdClient.Rows[grdClient.SelectedIndex].FindControl("lbUserClientID"))).Text);
               
                 //btnUserClientID

                ObjProject.UserClientID = userClientID;
                DataSet ds = new DataSet();
                ds = ObjProject.GetProjectList();
                if (ds.Tables[0].Rows.Count != 0)
                {
                    grdProject.DataSource = ds;
                    grdProject.DataBind();
                    btnAddProject.Visible = false;
                }
                else
                {
                    grdProject.DataBind();
                    btnAddProject.Visible = true;

                }
            }
            catch (Exception)
            {

                throw;
            }
            finally
            {
                ObjProject = null;
            }
        
        
 protected void grdClient_SelectedIndexChanged(object sender, EventArgs e)
        {
            grdProjectBind(); //here i called the method 
        }

Thanks

Posted 6-Mar-12 18:48pm

nawabprince

Updated 6-Mar-12 18:50pm

uspatel

v2

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Nilesh Patil Kolhapur · Accepted Answer · 2012-03-06T20:12:00

hi,

use template field in that template field use link button like following

XML

<asp:TemplateField>
                                                                            <ItemTemplate>
                                                                                <asp:LinkButton ID="LinkButton1" runat="server" CommandArgument='<%#Eval("clientID")%>' Text='<%# Eval("clientname") %>' OnClick="LinkButton1_Click"></asp:LinkButton>
                                                                            </ItemTemplate>
                                                                        </asp:TemplateField>

and in code behind write following event

C#

protected void LinkButton1_Click(object sender, EventArgs e)
   {
LinkButton lnkBtn = (LinkButton)sender;
  string clientID=lnkBtn.CommandArgument;

////your code
   }

best luck