protected void grdCustomer_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "EDT")
{
int rowIndex = Convert.ToInt32(e.CommandArgument);
hdnCustomerID.Value = ((HiddenField)grdCustomer.Rows[rowIndex].FindControl("hdnCustomerID")).Value;
txtFirstName.Text = ((LinkButton)grdCustomer.Rows[rowIndex].FindControl("lnkFirstName")).Text;
txtLastName.Text = ((HyperLink)grdCustomer.Rows[rowIndex].FindControl("hypLastName")).Text;
txtBirthDate.Text = ((Label)grdCustomer.Rows[rowIndex].FindControl("lblBirthDate")).Text;
txtEmail.Text = ((Label)grdCustomer.Rows[rowIndex].FindControl("lblEmail")).Text;
txtAddress.Text = ((Label)grdCustomer.Rows[rowIndex].FindControl("lblAddress")).Text;
}
else if (e.CommandName == "DLT")
{
int rowIndex = Convert.ToInt32(e.CommandArgument);
hdnCustomerID.Value = ((HiddenField)grdCustomer.Rows[rowIndex].FindControl("hdnCustomerID")).Value;
CustomerWebService.CustomerService ws = new CustomerWebService.CustomerService();
int retVal = ws.DeleteCustomer(hdnCustomerID.Value);
ws = null;
if (retVal > 0)
{
BindGrid();
ClearControls();
Page.ClientScript.RegisterStartupScript(this.GetType(), "Deleted", "<script>alert('Deleted successfully.');</script>");
}
else
{
Page.ClientScript.RegisterStartupScript(this.GetType(), "Deleted", "<script>alert('Error while deleting.');</script>");
}
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
if (Page.IsValid)
{
CustomerWebService.CustomerBAL obj = new CustomerWebService.CustomerBAL();
obj.CustomerID = Convert.ToInt64(hdnCustomerID.Value);
obj.FirstName = txtFirstName.Text.Trim();
obj.LastName = txtLastName.Text.Trim();
obj.BirthDate = Convert.ToDateTime(txtBirthDate.Text.Trim());
obj.Email = txtEmail.Text.Trim();
obj.Address = txtAddress.Text.Trim();
CustomerWebService.CustomerService ws = new CustomerWebService.CustomerService();
int retVal = ws.InsertUpdateCustomer(obj);
ws = null;
obj = null;
if (retVal > 0)
{
BindGrid();
ClearControls();
Page.ClientScript.RegisterStartupScript(this.GetType(), "Saved", "<script>alert('Saved successfully.');</script>");
}
else
{
Page.ClientScript.RegisterStartupScript(this.GetType(), "Saved", "<script>alert('Error while saving.');</script>");
}
}
}
public void BindGrid()
{
//// To call webservice based on return type of perticular webmethod
//CustomerWebService.CustomerService ws = new CustomerWebService.CustomerService();
//List<CustomerWebService.CustomerBAL> lst = new List<CustomerWebService.CustomerBAL>(ws.GetCustomer("0");
//// To call webservice and store result in var
CustomerWebService.CustomerService ws = new CustomerWebService.CustomerService();
var lst = ws.GetCustomer("0");
ws = null;
if (lst != null)
{
divGrid.Visible = true;
divNoRecords.Visible = false;
grdCustomer.DataSource = lst;
grdCustomer.DataBind();
}
else
{
divGrid.Visible = false;
divNoRecords.Visible = true;
}
}