private void UpdateDataset()
{
string _FieldName = null;
string _TableName = null;
List <ZColumn> _ColumnList = null;
PropertyInfo propTableName = null;
PropertyInfo propFieldName = null;
foreach (Control c in ControlsList(this))
{
propTableName = c.GetType().GetProperty("TableName");
propFieldName = c.GetType().GetProperty("FieldName");
if (propTableName != null)
{
_TableName = propTableName.GetValue(c).ToString();
if (propFieldName != null)
{
_FieldName = propFieldName.GetValue(c).ToString();
}
_ColumnList = SourceTables.FirstOrDefault(x => x.TableName == _TableName).ColumnList;
ZColumn _CurrCol = _ColumnList.FirstOrDefault(x => x.FieldName == _FieldName);
DataTable _Rec = SourceDataSet.Tables[_TableName]; //GetValue
PropertyInfo propText = c.GetType().GetProperty("Text");
PropertyInfo propSelectedValue = c.GetType().GetProperty("SelectedValue");
PropertyInfo propChecked = c.GetType().GetProperty("Checked");
if (_Rec.Columns.Contains(_FieldName))
{
if (c is ComboBox)
{
if ((_ColumnList.FirstOrDefault(x => x.FieldName == _FieldName).Required) && (propSelectedValue.GetValue(c) == null))
{
throw new Exception("Please fill up all required fields");
}
_Rec.Rows[0][_FieldName] = propSelectedValue.GetValue(c) ?? DBNull.Value;
}
else if (c is CheckBox)
{
_Rec.Rows[0][_FieldName] = propChecked.GetValue(c);
}
else
{
if ((_ColumnList.FirstOrDefault(x => x.FieldName == _FieldName).Required) && (propText.GetValue(c).ToString().Trim() == "" || propText.GetValue(c) == null))
{
throw new Exception("Please fill up all required fields");
}
_Rec.Rows[0][_FieldName] = propText.GetValue(c).ToString().Trim();
}
}
}
}
}
public void TLoadRecord()
{
PropertyInfo propTableName = null;
PropertyInfo propFieldName = null;
string TableName_ = null;
string FieldName_ = null;
List <ZColumn> ColumnList_ = null;
ZColumn CurrCol_ = null;
DataSourcesBLL _DataSourcesBLL = new DataSourcesBLL();
foreach (Control c_ in ControlsList(this))
{
propTableName = c_.GetType().GetProperty("TableName");
propFieldName = c_.GetType().GetProperty("FieldName");
if (propTableName != null)
{
TableName_ = propTableName.GetValue(c_).ToString();
if (SourceDataSet.Tables.Contains(TableName_))
{
if (c_ is DataGridView)
{
}
else
{
FieldName_ = propFieldName.GetValue(c_).ToString();
ColumnList_ = SourceTables.FirstOrDefault(x => x.TableName == TableName_).ColumnList;
CurrCol_ = ColumnList_.FirstOrDefault(x => x.FieldName == FieldName_);
DataRow CurrRec_ = SourceDataSet.Tables[TableName_].Rows[0];//GetValue
PropertyInfo propText = c_.GetType().GetProperty("Text");
PropertyInfo propEnabled = c_.GetType().GetProperty("Enabled");
PropertyInfo propSelectedValue = c_.GetType().GetProperty("SelectedValue");
PropertyInfo propChecked = c_.GetType().GetProperty("Checked");
PropertyInfo propDataSource = c_.GetType().GetProperty("DataSource");
PropertyInfo propDisplayMember = c_.GetType().GetProperty("DisplayMember");
PropertyInfo propValueMember = c_.GetType().GetProperty("ValueMember");
if (c_ is TextBox)
{
if (CurrRec_ != null)
{
propText.SetValue(c_, CurrRec_[FieldName_].ToString());
}
else
{
propText.SetValue(c_, "");
}
}
else if (c_ is CheckBox)
{
if (CurrRec_ != null)
{
propChecked.SetValue(c_, CurrRec_[FieldName_]);
}
else
{
propChecked.SetValue(c_, Convert.ToBoolean(CurrCol_.DefaultValue));
}
}
else if (propSelectedValue != null && propSelectedValue.CanWrite)
{
DataTable _DataSource = _DataSourcesBLL.GetRecord(CurrCol_.DataSource);
propDataSource.SetValue(c_, _DataSource);
propDisplayMember.SetValue(c_, CurrCol_.DisplayMember.ToString());
propValueMember.SetValue(c_, CurrCol_.ValueMember.ToString());
if (CurrRec_ != null)
{
propSelectedValue.SetValue(c_, CurrRec_[FieldName_]);
}
else if (CurrCol_.DefaultValue != "" && CurrCol_.DefaultValue != null)
{
propSelectedValue.SetValue(c_, CurrCol_.DefaultValue);
}
}
}
}
}
}
}
public void TUpdateControls()
{
string _TableName = null;
string _FieldName = null;
List <ZColumn> _ColumnList = null;
PropertyInfo propTableName = null;
PropertyInfo propFieldName = null;
rbNew.Visible = IsView();
rbEdit.Visible = IsView();
rbSave.Visible = !IsView();
rbCancel.Visible = !IsView();
//Loop thought all controls
if (SourceTables == null)
{
return;
}
if (SourceTables.Count == 0)
{
return;
}
foreach (Control c in ControlsList(this))
{
propTableName = c.GetType().GetProperty("TableName");
propFieldName = c.GetType().GetProperty("FieldName");
if (propTableName != null)
{
if (c is DataGridView)
{
//(DataGridView)c.DataSource = _SourceDataset.Tables[_TableName];
DataGridView gv = c as DataGridView;
// gv.AllowUserToAddRows = !_FormMode.IsView;
gv.AllowUserToDeleteRows = !IsView();
gv.ReadOnly = IsView();
foreach (DataGridViewColumn gvc in gv.Columns)
{
if (gvc is DataGridViewComboBoxColumn)
{
PropertyInfo propDisplayStyle = gvc.GetType().GetProperty("DisplayStyle");
//Set DropdownStyle
if (propDisplayStyle != null && IsView())
{
propDisplayStyle.SetValue(gvc, DataGridViewComboBoxDisplayStyle.Nothing);
}
else if (propDisplayStyle != null)
{
propDisplayStyle.SetValue(gvc, DataGridViewComboBoxDisplayStyle.DropDownButton);
}
}
}
}
else
{
_TableName = propTableName.GetValue(c).ToString();
_FieldName = propFieldName.GetValue(c).ToString();
_ColumnList = SourceTables.FirstOrDefault(x => x.TableName == _TableName).ColumnList;
ZColumn _CurrCol = _ColumnList.FirstOrDefault(x => x.FieldName == _FieldName);
PropertyInfo propReadOnly = c.GetType().GetProperty("ReadOnly");
PropertyInfo propBackColor = c.GetType().GetProperty("BackColor");
PropertyInfo propBorderColor = c.GetType().GetProperty("BorderColor");
PropertyInfo propEnabled = c.GetType().GetProperty("Enabled");
PropertyInfo propSelectedValue = c.GetType().GetProperty("SelectedValue");
PropertyInfo propDropDownStyle = c.GetType().GetProperty("DropDownStyle");
PropertyInfo propAutoCheck = c.GetType().GetProperty("AutoCheck");
//Set ReadOnly
if (propReadOnly != null && propReadOnly.CanWrite)
{
propReadOnly.SetValue(c, IsView());
}
else if (c is ComboBox)
{
c.KeyPress += new KeyPressEventHandler(comboBox_DisableKeyPress);
//propEnabled.SetValue(c, !_FormMode.IsView);
}
//Set BGColor
if (_CurrCol.Required && !IsView())
{
propBackColor.SetValue(c, Color.Orange);
}
else
{
propBackColor.SetValue(c, Color.White);
}
//Set BorderColor
if (propBorderColor != null && _CurrCol.Required && !IsView())
{
propBorderColor.SetValue(c, Color.Orange);
}
else if (propBorderColor != null)
{
propBorderColor.SetValue(c, Color.White);
}
//Set DropdownStyle
if (propDropDownStyle != null && IsView())
{
propDropDownStyle.SetValue(c, ComboBoxStyle.Simple);
}
else if (propDropDownStyle != null)
{
propDropDownStyle.SetValue(c, ComboBoxStyle.DropDownList);
}
//Set Enabled ( for checkbox )
if (c is CheckBox)
{
propAutoCheck.SetValue(c, !IsView());
}
}
}
}
}