public static void SetControlEdit(Control ctr)
{
if (ctr is TextBox)
{
TextBox txtControl = (TextBox)ctr;
txtControl.ReadOnly = false;
txtControl.Enabled = true;
}
else if (ctr is CusControlObj)
{
CusControlObj em = (CusControlObj)ctr;
em.Enabled = true;
}
else if (ctr is RadioButton)
{
RadioButton btn = (RadioButton)ctr;
btn.Enabled = true;
}
else if (ctr is RadioButtonList)
{
RadioButtonList btn = (RadioButtonList)ctr;
btn.Enabled = true;
}
else if (ctr is CheckBox)
{
CheckBox cb = (CheckBox)ctr;
cb.Enabled = true;
}
else if (ctr is DropDownList)
{
DropDownList list = (DropDownList)ctr;
list.Enabled = true;
}
else if (ctr is HtmlTextArea)
{
HtmlTextArea cb = (HtmlTextArea)ctr;
cb.Attributes.Remove("readonly");
cb.Attributes.Remove("disabled");
cb.Disabled = false;
}
else if (ctr is HtmlSelect)
{
HtmlSelect rb = (HtmlSelect)ctr;
rb.Attributes.Remove("disabled");
rb.Disabled = false;
}
else if (ctr is HtmlInputCheckBox)
{
HtmlInputCheckBox rb = (HtmlInputCheckBox)ctr;
rb.Attributes.Remove("disabled");
rb.Disabled = false;
}
else if (ctr is HtmlInputRadioButton)
{
HtmlInputRadioButton rb = (HtmlInputRadioButton)ctr;
rb.Attributes.Remove("disabled");
rb.Disabled = false;
}
else if (ctr is HtmlInputText)
{
HtmlInputControl input = (HtmlInputControl)ctr;
input.Attributes.Remove("disabled");
input.Attributes.Remove("readonly");
input.Disabled = false;
}
else
{
foreach (Control ctr1 in ctr.Controls)
{
SetControlReadOnly(ctr1);
}
}
}
/// <summary>
/// 把页面控件上的值赋值给实体对象
/// </summary>
/// <typeparam name="T">实体类型</typeparam>
/// <param name="page">页面</param>
/// <param name="type">反射类型</param>
/// <param name="entity">返回实体类</param>
public static void SetControlValueToEntity <T>(Page page, ref T entity)
{
foreach (System.Reflection.PropertyInfo pro in typeof(T).GetProperties())
{
try
{
Control control = page.Form.FindControl("txt" + pro.Name);
Control hiddenCtr = page.Form.FindControl("hide" + pro.Name);
CusControlObj em = (CusControlObj)page.Form.FindControl(pro.Name);
#region 取自定义控件select的值
if (em != null)
{
SetEntityValue <T>(pro, ref entity, em.IdValue);
}
#endregion
#region hidden input
if (hiddenCtr != null)
{
HtmlInputHidden hInput = (HtmlInputHidden)hiddenCtr;
if (hInput != null)
{
SetEntityValue <T>(pro, ref entity, hInput.Value);
}
}
#endregion
#region normal control
if (control == null)
{
continue;
}
if (control is HtmlGenericControl)
{
HtmlGenericControl txt = (HtmlGenericControl)control;
SetEntityValue <T>(pro, ref entity, txt.InnerHtml);
}
if (control is HtmlInputText)
{
HtmlInputText txt = (HtmlInputText)control;
SetEntityValue <T>(pro, ref entity, txt.Value);
}
if (control is TextBox)
{
TextBox txt = (TextBox)control;
SetEntityValue <T>(pro, ref entity, txt.Text);
}
if (control is HtmlSelect)
{
HtmlSelect txt = (HtmlSelect)control;
SetEntityValue <T>(pro, ref entity, txt.Value);
}
if (control is HtmlInputHidden)
{
HtmlInputHidden txt = (HtmlInputHidden)control;
SetEntityValue <T>(pro, ref entity, txt.Value);
}
if (control is HtmlInputPassword)
{
HtmlInputPassword txt = (HtmlInputPassword)control;
SetEntityValue <T>(pro, ref entity, txt.Value);
}
if (control is Label)
{
Label txt = (Label)control;
SetEntityValue <T>(pro, ref entity, txt.Text);
}
if (control is HtmlInputCheckBox)
{
HtmlInputCheckBox chk = (HtmlInputCheckBox)control;
SetEntityValue <T>(pro, ref entity, chk.Checked.ToString());
}
if (control is HtmlTextArea)
{
HtmlTextArea area = (HtmlTextArea)control;
SetEntityValue <T>(pro, ref entity, area.Value);
}
if (control is DropDownList)
{
DropDownList drp = (DropDownList)control;
SetEntityValue <T>(pro, ref entity, drp.SelectedValue);
}
#region 取自定义用户控件的值
if (control is UserControl)
{
UserControl userControl = (UserControl)control;
Type userType = userControl.GetType();
System.Reflection.PropertyInfo proInfo = userType.GetProperty("Value");
if (proInfo != null)
{
SetEntityValue <T>(pro, ref entity, proInfo.GetValue(userControl, null).ToString());
}
}
#endregion
#endregion
}
catch
{
throw;
}
}
}
/// <summary>
/// 为控件赋值
/// </summary>
/// <typeparam name="T">实体类型</typeparam>
/// <param name="page">页面</param>
/// <param name="entity">实体</param>
/// <param name="con">控件类型</param>
public static void SetEntityValueToControl <T>(Page page, T entity)
{
foreach (System.Reflection.PropertyInfo pro in typeof(T).GetProperties())
{
try
{
var value = pro.GetValue(entity, null);
if (value != null)
{
Control control = page.Form.FindControl("txt" + pro.Name);
Control hiddenCtr = page.Form.FindControl("hide" + pro.Name);
CusControlObj em = (CusControlObj)page.Form.FindControl(pro.Name);
#region 给自定义select赋值
if (em != null)
{
em.IdValue = pro.GetValue(entity, null).ToString();
}
#endregion
#region hidden input
if (hiddenCtr != null)
{
HtmlInputHidden hInput = (HtmlInputHidden)hiddenCtr;
if (hInput != null)
{
hInput.Value = pro.GetValue(entity, null).ToString();
}
}
#endregion
#region normal control
if (control == null)
{
continue;
}
if (control is HtmlGenericControl)
{
HtmlGenericControl txt = (HtmlGenericControl)control;
txt.InnerHtml = pro.GetValue(entity, null).ToString();
}
if (control is HtmlInputText)
{
HtmlInputText txt = (HtmlInputText)control;
txt.Value = pro.GetValue(entity, null).ToString();
}
if (control is TextBox)
{
TextBox txt = (TextBox)control;
txt.Text = pro.GetValue(entity, null).ToString();
}
if (control is HtmlSelect)
{
HtmlSelect txt = (HtmlSelect)control;
if (pro.GetValue(entity, null).ToString().ToUpper() == "TRUE" ||
pro.GetValue(entity, null).ToString().ToUpper() == "FALSE")
{
txt.Value = ((pro.GetValue(entity, null).ToString().ToUpper() == "TRUE") ? "1" : "0");
}
else
{
txt.Value = pro.GetValue(entity, null).ToString();
}
}
if (control is HtmlInputHidden)
{
HtmlInputHidden txt = (HtmlInputHidden)control;
txt.Value = pro.GetValue(entity, null).ToString();
}
if (control is HtmlInputPassword)
{
HtmlInputPassword txt = (HtmlInputPassword)control;
txt.Value = pro.GetValue(entity, null).ToString();
}
if (control is Label)
{
Label txt = (Label)control;
txt.Text = pro.GetValue(entity, null).ToString();
}
if (control is HtmlInputCheckBox)
{
HtmlInputCheckBox chk = (HtmlInputCheckBox)control;
chk.Checked = pro.GetValue(entity, null).ToSafeBool().Value;
}
if (control is HtmlTextArea)
{
HtmlTextArea area = (HtmlTextArea)control;
area.Value = pro.GetValue(entity, null).ToString();
}
if (control is DropDownList)
{
DropDownList drp = (DropDownList)control;
drp.SelectedValue = pro.GetValue(entity, null).ToString();
}
#region 给自定义用户控件赋值
if (control is UserControl)
{
UserControl userControl = (UserControl)control;
System.Reflection.PropertyInfo proInfo = userControl.GetType().GetProperty("Value");
if (proInfo != null)
{
proInfo.SetValue(userControl, pro.GetValue(entity, null).ToString(), null);
}
}
#endregion
#endregion
}
}
catch (Exception e)
{
throw;
}
}
}
/// <summary>
/// 将DataTable的第一行值赋值给页面上与列名同名的控件
/// 控件名必须有 txt/hide 前缀
/// 自定义控件ID与列名同名即可
/// </summary>
/// <param name="page">需要赋值的页面对象</param>
/// <param name="dt">dt</param>
public static void SetEntityValueToControl(Page page, DataTable dt)
{
if (dt.Rows.Count > 0)
{
foreach (DataColumn column in dt.Columns)
{
Control control = page.Form.FindControl("txt" + column.ColumnName);
Control hiddenCtr = page.Form.FindControl("hide" + column.ColumnName);
CusControlObj em = (CusControlObj)page.Form.FindControl(column.ColumnName);
#region 给自定义select赋值
if (em != null)
{
em.IdValue = dt.Rows[0][column.ColumnName].ToString();
}
#endregion
#region hidden input
if (hiddenCtr != null)
{
HtmlInputHidden hInput = (HtmlInputHidden)hiddenCtr;
if (hInput != null)
{
hInput.Value = dt.Rows[0][column.ColumnName].ToString();
}
}
#endregion
#region normal control
if (control == null)
{
continue;
}
if (control is HtmlGenericControl)
{
HtmlGenericControl txt = (HtmlGenericControl)control;
txt.InnerHtml = dt.Rows[0][column.ColumnName].ToString();
}
if (control is HtmlInputText)
{
HtmlInputText txt = (HtmlInputText)control;
txt.Value = dt.Rows[0][column.ColumnName].ToString();
}
if (control is TextBox)
{
TextBox txt = (TextBox)control;
txt.Text = dt.Rows[0][column.ColumnName].ToString();
}
if (control is HtmlSelect)
{
HtmlSelect txt = (HtmlSelect)control;
if (dt.Rows[0][column.ColumnName].ToString().ToUpper() == "TRUE" ||
dt.Rows[0][column.ColumnName].ToString().ToUpper() == "FALSE")
{
txt.Value = ((dt.Rows[0][column.ColumnName].ToString().ToUpper() == "TRUE") ? "1" : "0");
}
else
{
txt.Value = dt.Rows[0][column.ColumnName].ToString();
}
}
if (control is HtmlInputHidden)
{
HtmlInputHidden txt = (HtmlInputHidden)control;
txt.Value = dt.Rows[0][column.ColumnName].ToString();
}
if (control is HtmlInputPassword)
{
HtmlInputPassword txt = (HtmlInputPassword)control;
txt.Value = dt.Rows[0][column.ColumnName].ToString();
}
if (control is Label)
{
Label txt = (Label)control;
txt.Text = dt.Rows[0][column.ColumnName].ToString();
}
if (control is HtmlInputCheckBox)
{
HtmlInputCheckBox chk = (HtmlInputCheckBox)control;
chk.Checked = dt.Rows[0][column.ColumnName].ToString().ToUpper() == "TRUE" ? true : false;
}
if (control is HtmlTextArea)
{
HtmlTextArea area = (HtmlTextArea)control;
area.Value = dt.Rows[0][column.ColumnName].ToString();
}
if (control is DropDownList)
{
DropDownList drp = (DropDownList)control;
drp.SelectedValue = dt.Rows[0][column.ColumnName].ToString();
}
#region 给自定义用户控件赋值
if (control is UserControl)
{
UserControl userControl = (UserControl)control;
System.Reflection.PropertyInfo proInfo = userControl.GetType().GetProperty("Value");
if (proInfo != null)
{
proInfo.SetValue(userControl, dt.Rows[0][column.ColumnName].ToString(), null);
}
}
#endregion
#endregion
}
}
}
