using System;
using System.IO;
using System.Web;
using System.Data;
using System.Web.UI;
using System.Collections;
using System.Web.UI.WebControls;
using Microsoft.Web.UI.WebControls;
using System.Drawing;
using System.Text;
using OWC;

namespace JSL.MVC.Page
{
/// <summary>
/// Controls 的摘要说明。
/// </summary>
public class Controls
{
private Controls()
{
}
#region string
public static string Encrypto(string Source)
{
System.Security.Cryptography.HashAlgorithm HashCryptoService;
HashCryptoService = new System.Security.Cryptography.SHA1Managed();

byte[] bytIn = System.Text.UTF8Encoding.UTF8.GetBytes(Source);
byte[] bytOut = HashCryptoService.ComputeHash(bytIn);
return Convert.ToBase64String(bytOut);
}
#endregion

#region BaseDataList
public void BindBaseList(System.Web.UI.WebControls.BaseDataList bdl_object,DataSet ds, string tbName)
{
bdl_object.DataSource=ds.Tables[tbName];
bdl_object.DataBind();
}

public void BindBaseList(System.Web.UI.WebControls.BaseDataList bdl_object,DataTable dt)
{
bdl_object.DataSource=dt;
bdl_object.DataBind();
}
#endregion

#region DropDownList
public static void CreateDropDownList(DropDownList ddl_object, DataTable dt, string s_text,string s_value)
{
ddl_object.DataSource = dt;
ddl_object.DataTextField = s_text;
ddl_object.DataValueField = s_value;
ddl_object.DataBind();
}

public static void CreateDropDownList(DropDownList ddl_object, DataSet ds, string s_text,string s_value)
{
ddl_object.DataSource = ds;
ddl_object.DataTextField = s_text;
ddl_object.DataValueField = s_value;
ddl_object.DataBind();
}

public static void CreateDropDownList(DropDownList ddl_object, string s_text, string s_value)
{
ListItem li = new ListItem(s_text, s_value);
ddl_object.Items.Add(li);
}

public static void CreateDropDownList(DropDownList ddl_object, string[] s_text, string[] s_value)
{
for (int i = 0; i < s_text.Length; i++)
{
ListItem li = new ListItem(s_text[i],s_value[i]);
ddl_object.Items.Add(li);
}
}

public static void CopyDropDownList(DropDownList ddl_source, DropDownList ddl_target)
{
ddl_target.Items.Clear();
ddl_target.DataTextField = ddl_source.DataTextField;
ddl_target.DataTextFormatString = ddl_source.DataTextFormatString;
ddl_target.DataValueField = ddl_source.DataValueField;
for (int i = 0; i < ddl_source.Items.Count; i++)
{
ddl_target.Items.Add(ddl_source.Items[i]);
}
}

public static void SetDropDownListValue(DropDownList ddl_object, string s_value)
{
foreach(ListItem li in ddl_object.Items)
{
if (li.Value == s_value)
{
ddl_object.SelectedValue = s_value;
break;
}
else
{
ddl_object.SelectedValue = null;
}
}
}

public static void SetDropDownListValue(DropDownList[] ddl_object,string[] s_value)
{
int i = 0;
foreach(DropDownList ddl in ddl_object)
{
SetDropDownListValue(ddl,s_value[i++]);
}
}
#endregion

#region TextBox
protected static void CopyTextBox(TextBox tb_source, TextBox tb_target)
{
tb_target.Text = tb_source.Text;
}

protected static void SetTextBoxValue(TextBox tb_object, string s_value)
{
tb_object.Text = s_value;
}

protected static void SetTextBoxValue(TextBox[] tb_object,string[] s_value)
{
int i = 0;
foreach(TextBox dt in tb_object)
{
SetTe