approve/reject through dropdownlist.

Posted by Diyaayeshaa under ASP.NET on 10/4/2013 | Points: 10 | Views : 770 | Status : [Member] | Replies : 1
previously i try to approve /reject thrugh buttons and i try to code it but now i try to approve/reject through dropdownlist but i dont know how i code though dropdownlist....

this is code when i add buttons of approve and reject..

    protected void GrdFileApprove_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "_Approve")
{
//using (SqlConnection con = DataAccess.GetConnected())
using (SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings["mydms"].ConnectionString))
{
try
{
con.Open();
int rowindex = Convert.ToInt32(e.CommandArgument);
GridViewRow row = (GridViewRow)((Control)e.CommandSource).NamingContainer;
Button Prove_Button = (Button)row.FindControl("BtnApprove");
SqlCommand cmd = new SqlCommand("approveee", con);
//cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandType = CommandType.StoredProcedure;
//con.Execute("approve", new { UserID, DocID, ApproveID });
cmd.Parameters.Add(new SqlParameter("@UserID", UserID));
cmd.Parameters.Add(new SqlParameter("@DocID", DocID));
//cmd.Parameters.Add("ApproveID", (object)ApproveID ?? DBNull.Value);
cmd.Parameters.Add(new SqlParameter("@ApproveID", ApproveID));
int result = cmd.ExecuteNonQuery();
if (result != 0)
{
GrdFileApprove.DataBind();
}
}
catch
{
apfi.Text = "Not Approve";
}
finally
{
con.Close();
}
}
}
else if (e.CommandName == "_Reject")
{
using (SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings["mydms"].ConnectionString))
{
try
{
con.Open();
int rowindex = Convert.ToInt32(e.CommandArgument);
GridViewRow row = (GridViewRow)((Control)e.CommandSource).NamingContainer;
LinkButton Prove_Button = (LinkButton)row.FindControl("Button1");
SqlCommand cmd = new SqlCommand("sprejectapprove", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(new SqlParameter("@UserID",UserID));
cmd.Parameters.Add(new SqlParameter("@DocID", DocID));
cmd.Parameters.Add(new SqlParameter("@ApproveID", ApproveID));
int result = cmd.ExecuteNonQuery();
if (result != 0)
{
GrdFileApprove.DataBind();
}
}
catch
{
apfi.Text = "Rejct";
}
finally
{
con.Close();
}
}
}
}



plzz can any one tell me how i done with dropdownlist?




Responses

Posted by: Diyaayeshaa on: 10/4/2013 [Member] Starter | Points: 25

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this is grdivew html

   <asp:GridView ID="GrdFileApprove" runat="server" BackColor="White"
BorderColor="#336666" BorderStyle="Double" BorderWidth="3px" CellPadding="4"
GridLines="Horizontal" AutoGenerateColumns="False"
onrowcommand="GrdFileApprove_RowCommand" OnRowDataBound="OnRowDataBound" >
<Columns>
<asp:TemplateField HeaderText="S no">
<ItemTemplate>
<%# Container.DataItemIndex+1 %>
<asp:HiddenField runat="server" ID="HdnFileID" Value='<%# Eval("DocID") %>' />
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="DocID" HeaderText="DocumentID" />
<asp:BoundField DataField="DocName" HeaderText="DocName" />
<asp:BoundField DataField="Uploadfile" HeaderText="File Name" />
<asp:BoundField DataField="DocType" HeaderText="Document" />
<asp:BoundField DataField="DepType" HeaderText="Department" />
<asp:BoundField HeaderText="ApproveID" DataField="ApproveID" ></asp:BoundField>
<asp:TemplateField>
<ItemTemplate>
<asp:Label ID="lblCountry" runat="server" Text='<%# Eval("ApproveID") %>' Visible = "false" />
<asp:DropDownList ID="DropDownList4" runat="server" class="vpb_dropdown">
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<RowStyle BackColor="White" ForeColor="#333333" />
<FooterStyle BackColor="White" ForeColor="#333333" />
<PagerStyle BackColor="#336666" ForeColor="White" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#339966" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#336666" Font-Bold="True" ForeColor="White" />
</asp:GridView>


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