|
using System;
using System.ComponentModel;
using System.Web.UI.WebControls;
using Demo.DataModel;
using Demo.Web.Mvvm;
namespace Demo.WebApp
{
public partial class CustomerEdit : System.Web.UI.UserControl
{
[Inject]
public ICustomerEdit controller { get; set;}
protected void Page_Load(object sender, EventArgs e)
{
//System.Diagnostics.Debug.Assert(controller != null);
//controller.OnCustomerChanged += new EventHandler(controller_OnCustomerChanged);
//Visible = controller.SelectCustomer() != null;
}
//protected void Page_Unload(object sender, EventArgs e)
//{
// System.Diagnostics.Debug.Assert(controller != null);
// controller.OnCustomerChanged -= new EventHandler(controller_OnCustomerChanged);
//}
[EventSubscription]
void OnCustomerChanged(object sender, EventArgs e)
{
try
{
if (controller.SelectCustomer() != null)
{
CustomerFormView.DataBind();
Visible = true;
}
else
{
Visible = false;
}
}
catch (Exception ex)
{
ErrorHandler.HandleException(this, ex);
}
}
protected void CustomerDataSource_ObjectCreating(object sender, ObjectDataSourceEventArgs e)
{
e.ObjectInstance = controller;
}
protected void CustomerFormView_ItemCommand(object sender, FormViewCommandEventArgs e)
{
switch (e.CommandName)
{
case Constants.CommandName_Cancel:
controller.Reset();
MessageBox.Show(Page, Resources.Messages.Edit_Cancelled);
break;
}
}
protected void CustomerFormView_ItemDeleted(object sender, FormViewDeletedEventArgs e)
{
if (e.Exception != null)
{
ErrorHandler.HandleException(this, e.Exception);
e.ExceptionHandled = true;
}
else
{
MessageBox.Show(Page, Resources.Messages.Edit_Deleted);
}
}
protected void CustomerFormView_ItemInserted(object sender, FormViewInsertedEventArgs e)
{
if (e.Exception != null)
{
ErrorHandler.HandleException(this, e.Exception);
e.ExceptionHandled = true;
}
else
{
MessageBox.Show(Page, Resources.Messages.Edit_Inserted);
}
}
protected void CustomerFormView_ItemUpdated(object sender, FormViewUpdatedEventArgs e)
{
if (e.Exception != null)
{
ErrorHandler.HandleException(this, e.Exception);
e.ExceptionHandled = true;
}
else
{
MessageBox.Show(Page, Resources.Messages.Edit_Updated);
}
}
protected void CustomerFormView_DataBound(object sender, EventArgs e)
{
//TODO:
//if (controller.SelectCustomer().??? == null)
//{
// CustomerFormView.ChangeMode(FormViewMode.Insert);
//}
}
protected void LinkButton1_Click(object sender, EventArgs e)
{
controller.Reset();
}
}
}
|
By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.
If a file you wish to view isn't highlighted, and is a text file (not binary), please
let us know and we'll add colourisation support for it.
This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.