private static void InitComboBox(ComboBox box, RuleColumn rcolumn)
{
if (box == null || rcolumn == null)
{
return;
}
if (rcolumn.HasMapInfo)
{
DataMap dm = SystemContext.MapManager.FromMapInfo(rcolumn.MapInfo);
if (dm != null)
{
box.DataSource = dm.GetMapTable(rcolumn.GetLocalType());
box.ValueMember = "Key";
box.DisplayMember = "Value";
}
}
box.Text = "";
}
public static DataGridViewColumn CreateDataGridViewColumn(RuleColumn rcolumn)
{
if (rcolumn == null)
{
return(null);
}
DataGridViewColumn gcolumn = null;
switch (rcolumn.DataType)
{
case DataTypes.dtBoolean:
gcolumn = new DataGridViewCheckBoxColumn();
break;
case DataTypes.dtDateTime:
gcolumn = new CalendarColumn("yyyy-MM-dd HH:mm:ss");
break;
case DataTypes.dtDate:
gcolumn = new CalendarColumn("yyyy-MM-dd");
break;
case DataTypes.dtTime:
gcolumn = new CalendarColumn("HH:mm:ss");
break;
case DataTypes.dtBLOB:
gcolumn = new DataGridViewImageColumn();
break;
default:
if (rcolumn.HasMapInfo)
{
DataMap dm = SystemContext.MapManager.FromMapInfo(rcolumn.MapInfo);
if (dm != null)
{
DataTable mtable = dm.GetMapTable(rcolumn.GetLocalType());
if (mtable != null && mtable.Rows.Count > 0)
{
gcolumn = new DataGridViewComboBoxColumn();
DataGridViewComboBoxCell combboxcell = gcolumn.CellTemplate as DataGridViewComboBoxCell;
if (combboxcell != null)
{
combboxcell.DataSource = mtable;
combboxcell.ValueMember = "Key";
combboxcell.DisplayMember = "Value";
}
}
}
}
else if (rcolumn.HasMask)
{
gcolumn = new MaskedTextBoxColumn(rcolumn.Mask);
}
else
{
switch (rcolumn.UiCtrOpt)
{
case UICtrOpt.TextButton:
gcolumn = new TextBoxButtonColumn();
break;
default:
gcolumn = new DataGridViewTextBoxColumn();
break;
}
}
break;
}
if (gcolumn == null)
{
gcolumn = new DataGridViewTextBoxColumn();
}
gcolumn.Name = rcolumn.ColumnName;
gcolumn.HeaderText = rcolumn.Label;
gcolumn.DataPropertyName = rcolumn.ColumnName;
gcolumn.Width = rcolumn.Width;
gcolumn.Visible = rcolumn.ListCtrlVision; //rcolumn.Visible;
gcolumn.SortMode = DataGridViewColumnSortMode.Automatic;
if (rcolumn.HasDisplayFormat)
{
gcolumn.CellTemplate.Style.Format = rcolumn.DisplayFormat;
}
if (gcolumn.Visible && gcolumn.Width < 100)
{
if (gcolumn.Width == 0)
{
gcolumn.AutoSizeMode = DataGridViewAutoSizeColumnMode.ColumnHeader;
}
else
{
gcolumn.Width = 100;
}
}
return(gcolumn);
}
