public void deleteColumn(string columnName)
{
//删除表头
_titles.Remove(columnName);
//删除索引
_table.Remove(columnName);
//删除数据
foreach (var item in _columnData.typeEntryMap)
{
bool hasDeleted = false;
for (int i = 0; i < item.Value.Count; i++)
{
IColumnData colomndata = item.Value[i] as IColumnData;
if (colomndata != null)
{
if (colomndata.title == columnName)
{
hasDeleted = true;
item.Value.RemoveAt(i);
break;
}
}
}
if (hasDeleted)
{
break;
}
}
}
public void modify(string title, int rowIndex, IGridData iData)
{
if (_table.ContainsKey(title))
{
IColumnData columnData = _table[title];
columnData.modify(rowIndex, iData);
}
else
{
Debug.LogError("Modify SheetData error: no that title:" + title);
}
}
//将序列化的数据载入索引
public void loadData()
{
_table.Clear();
foreach (var item in _columnData.typeEntryMap)
{
for (int columnIndex = 0; columnIndex < item.Value.Count; columnIndex++)
{
IColumnData columnData = item.Value[columnIndex] as IColumnData;
if (_table.ContainsKey(columnData.title))
{
Debug.LogError("LoadData error: find duplicate title:" + columnData.title);
}
else
{
_table.Add(columnData.title, columnData);
}
}
}
}
/// <summary>
/// add a new column
/// </summary>
public void insertColumn(string name, E_DATA_TYPE dataType, int index = -1)
{
if (String.IsNullOrEmpty(name))
{
Debug.LogError("Invalid title name!");
return;
}
if (_table.ContainsKey(name))
{
Debug.LogError("Add Column Error: title name exists");
return;
}
//反射创建一个IColumnData
Type columnType = DataTypeManager.instance.getColumnType(dataType);
if (columnType != null)
{
IColumnData newColumn = (IColumnData)Activator.CreateInstance(columnType, new object[] { rowCount });
newColumn.title = name;
_table.Add(name, newColumn);
_columnData.typeEntryMap[dataType].Add(newColumn);
//插入title
if (index >= 0 && index < _titles.Count)
{
_titles.Insert(index, name);
}
else
{
_titles.Add(name);
}
}
}