private void CopyFieldInfo(IFieldInfoEx field)
{
FieldName = field.FieldName;
NickName = field.NickName;
DataType = field.DataType;
IsKey = field.IsKey;
IsAutoInc = field.IsAutoInc;
Length = field.Length;
IsEmpty = field.IsEmpty;
Precision = field.Precision;
DisplayName = field.DisplayName;
Decoder = field.Decoder;
Expression = field.Expression;
Layout = new SimpleFieldLayout(field.Layout);
Kind = field.Kind;
}
private void Arrange(List <Tk5FieldInfoEx> Fields)
{
if (Fields.Count == 0)
{
return;
}
int currentRow = 0;
int currentCol = 0;
foreach (var item in Fields)
{
SimpleFieldLayout layout = (SimpleFieldLayout)item.Layout;
switch (layout.Layout)
{
case FieldLayout.PerUnit:
if (layout.UnitNum >= ColumnCount)
{
layout.Layout = FieldLayout.PerLine;
layout.UnitNum = ColumnCount;
goto case FieldLayout.PerLine;
}
if (layout.UnitNum + currentCol <= ColumnCount)
{
currentCol += layout.UnitNum;
}
else
{
++currentRow;
}
break;
case FieldLayout.PerLine:
if (currentCol != 0)
{
currentCol = 0;
++currentRow;
}
currentRow++;
break;
}
}
RowCount = currentRow + 1;
}
