/// <summary>
/// get table record
/// <summary>
/// <param name=credenceword>credenceword</param>
/// <param name=out emsg>return error message</param>
///<returns>get a record detail of acccredenceword</returns>
public modAccCredenceWord GetItem(string credenceword, out string emsg)
{
try
{
//Execute a query to read the categories
string sql = string.Format("select credence_word,update_user,update_time from acc_credence_word where credence_word='{0}' order by credence_word", credenceword);
using (SqlDataReader rdr = SqlHelper.ExecuteReader(sql))
{
if (rdr.Read())
{
modAccCredenceWord model = new modAccCredenceWord();
model.CredenceWord = dalUtility.ConvertToString(rdr["credence_word"]);
model.UpdateUser = dalUtility.ConvertToString(rdr["update_user"]);
model.UpdateTime = dalUtility.ConvertToDateTime(rdr["update_time"]);
emsg = null;
return(model);
}
else
{
emsg = "Error on read data";
return(null);
}
}
}
catch (Exception ex)
{
emsg = dalUtility.ErrorMessage(ex.Message);
return(null);
}
}
/// <summary>
/// get all acccredenceword
/// <summary>
/// <param name=out emsg>return error message</param>
///<returns>details of all acccredenceword</returns>
public BindingCollection <modAccCredenceWord> GetIList(out string emsg)
{
try
{
BindingCollection <modAccCredenceWord> modellist = new BindingCollection <modAccCredenceWord>();
//Execute a query to read the categories
string sql = "select credence_word,update_user,update_time from acc_credence_word order by credence_word";
using (SqlDataReader rdr = SqlHelper.ExecuteReader(sql))
{
while (rdr.Read())
{
modAccCredenceWord model = new modAccCredenceWord();
model.CredenceWord = dalUtility.ConvertToString(rdr["credence_word"]);
model.UpdateUser = dalUtility.ConvertToString(rdr["update_user"]);
model.UpdateTime = dalUtility.ConvertToDateTime(rdr["update_time"]);
modellist.Add(model);
}
}
emsg = null;
return(modellist);
}
catch (Exception ex)
{
emsg = dalUtility.ErrorMessage(ex.Message);
return(null);
}
}
private void DBGrid_SelectionChanged(object sender, EventArgs e)
{
if (DBGrid.CurrentRow != null)
{
modAccCredenceWord mod = (modAccCredenceWord)DBGrid.CurrentRow.DataBoundItem;
txtCredenceWord.Text = mod.CredenceWord;
FindText = mod.CredenceWord;
}
}
protected override void Find()
{
for (int i = 0; i < DBGrid.Rows.Count; i++)
{
modAccCredenceWord mod = (modAccCredenceWord)DBGrid.Rows[i].DataBoundItem;
if (mod.CredenceWord.CompareTo(FindText) == 0)
{
DBGrid.CurrentCell = DBGrid.Rows[i].Cells[0];
DBGrid_SelectionChanged(null, null);
return;
}
}
}
protected override bool Save()
{
try
{
this.Cursor = Cursors.WaitCursor;
if (string.IsNullOrEmpty(txtCredenceWord.Text.Trim()))
{
MessageBox.Show(clsTranslate.TranslateString("Credence word") + clsTranslate.TranslateString(" can not be null!"), clsTranslate.TranslateString("Information"), MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
txtCredenceWord.Focus();
return(false);
}
modAccCredenceWord mod = new modAccCredenceWord(txtCredenceWord.Text.Trim(), Util.UserId, DateTime.Now);
bool ret = false;
if (_status == 1)
{
ret = _dal.Insert(mod, out Util.emsg);
}
else if (_status == 2)
{
ret = _dal.Update(txtCredenceWord.Text, mod, out Util.emsg);
}
if (ret)
{
Util.ChangeStatus(this, true);
DBGrid.Enabled = true;
LoadData();
FindText = mod.CredenceWord;
Find();
}
return(ret);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, clsTranslate.TranslateString("Information"), MessageBoxButtons.OK, MessageBoxIcon.Information);
return(false);
}
finally
{
this.Cursor = Cursors.Default;
}
}
/// <summary>
/// insert a acccredenceword
/// <summary>
/// <param name=mod>model object of acccredenceword</param>
/// <param name=out emsg>return error message</param>
/// <returns>true/false</returns>
public bool Insert(modAccCredenceWord mod, out string emsg)
{
try
{
string sql = string.Format("insert into acc_credence_word(credence_word,update_user,update_time)values('{0}','{1}',getdate())", mod.CredenceWord, mod.UpdateUser);
int i = SqlHelper.ExecuteNonQuery(sql);
if (i > 0)
{
emsg = null;
return(true);
}
else
{
emsg = "Unknown error when ExecuteNonQuery!";
return(false);
}
}
catch (Exception ex)
{
emsg = dalUtility.ErrorMessage(ex.Message);
return(false);
}
}
/// <summary>
/// update a acccredenceword
/// <summary>
/// <param name=credenceword>credenceword</param>
/// <param name=mod>model object of acccredenceword</param>
/// <param name=out emsg>return error message</param>
/// <returns>true/false</returns>
public bool Update(string credenceword, modAccCredenceWord mod, out string emsg)
{
try
{
string sql = string.Format("update acc_credence_word set update_user='******',update_time=getdate() where credence_word='{1}'", mod.UpdateUser, credenceword);
int i = SqlHelper.ExecuteNonQuery(sql);
if (i > 0)
{
emsg = null;
return(true);
}
else
{
emsg = "Unknown error when ExecuteNonQuery!";
return(false);
}
}
catch (Exception ex)
{
emsg = dalUtility.ErrorMessage(ex.Message);
return(false);
}
}