narsil/Tanshu.Accounts.Helpers/SelectProduct.cs
Amritanshu 82f3b6b3e7 Fix: Products edit form vat and st were mixed in combobox.
Fix: Removed MinimumLevel and MaximumLevel from products.
2013-11-30 16:42:08 +05:30

108 lines
3.4 KiB
C#

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Linq;
using Tanshu.Accounts.Contracts;
using Tanshu.Data;
namespace Tanshu.Accounts.Helpers
{
public class SelectProduct : Tanshu.Data.BaseSelector<ProductDisplaySmallBO>
{
public event ProductEventHandler productEvent;
public SelectProduct(GetData<ProductDisplaySmallBO> getData, bool autoClose)
: base(getData, autoClose, "List of Products")
{
List<string> filters = new List<string>();
filters.Add("Name");
filters.Add("ProductGroup");
SetFilterColumns(filters);
grid.Columns["ProductID"].Visible = false;
}
protected override void FilterChanged(Dictionary<string, string> filter)
{
data = getData(filter);
bindingSource.DataSource = data;
}
protected override void UpdateDisplay(ProductDisplaySmallBO item)
{
if (item == null)
DisplayLabel = "";
else
DisplayLabel = string.Format("Chosen Product {0} with rate Rs. {1}", item.Name, item.Price);
}
protected override ProductDisplaySmallBO HandleKeydown(object sender, ExtendedKeyEventArgs e)
{
var product = bindingSource.Current as ProductDisplaySmallBO;
if (productEvent == null)
{
e.Handled = false;
return null;
}
Guid? id = null;
if ((product != null) && (e.KeyCode == Keys.F2))
id = product.ProductID;
if ((e.KeyCode == Keys.F1) || (e.KeyCode == Keys.F2))
{
var updatedProduct = productEvent(sender, new ProductEventArgs(id));
if (updatedProduct != null)
product = new ProductDisplaySmallBO() { ProductID = updatedProduct.ProductID, Code = product.Code };
e.Handled = product != null;
}
return product;
}
#region Designer Code
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
}
#endregion
#endregion
}
public delegate ProductBO ProductEventHandler(object sender, ProductEventArgs e);
public class ProductEventArgs : EventArgs
{
public ProductEventArgs(Guid? productID)
{
ProductID = productID;
}
public Guid? ProductID
{
get;
private set;
}
}
}