/// <summary>
/// 用指定的SQL语句等信息创建SQL字典类实例。
/// 字段的显示名称、显示哪些列、列宽等信息在columnStyles中指定
/// </summary>
/// <param name="uniqueName">局部唯一的名称</param>
/// <param name="query">查询语句</param>
/// <param name="codeField">代码字段名</param>
/// <param name="nameField">名称字段名</param>
/// <param name="columnStyles">字段的显示名称、显示哪些列、列宽等信息</param>
/// <param name="matchFieldComb">指定用来匹配输入数据的字段名，多个时用“//”格开,可以传入空</param>
public SqlWordbook(string uniqueName, string query, string codeField, string nameField, GridColumnStyleCollection columnStyles, string matchFieldComb)
: this(uniqueName, query, codeField, nameField, columnStyles)
{
string[] separator = new string[] { SeparatorSign.ListSeparator };
string[] values = matchFieldComb.Split(separator, StringSplitOptions.RemoveEmptyEntries);
if (values.Length > 0)
{
DefaultFilterFields.Clear();
CurrentMatchFields.Clear();
for (int i = 0; i < values.Length; i++)
{
DefaultFilterFields.Add(values[i]);
CurrentMatchFields.Add(values[i]);
}
}
}
/// <summary>
/// 用指定的DataTable等信息创建SQL字典类实例。
/// 列的显示名用DataColumn的Caption代替，需要显示的列及其列宽通过columnWidthes设置
/// </summary>
/// <param name="uniqueName">局部唯一的字典名</param>
/// <param name="sourceData">数据集</param>
/// <param name="codeField">代码字段名</param>
/// <param name="nameField">名称字段名</param>
/// <param name="columnWidthes">需要显示的列名及其列宽</param>
/// <param name="matchFieldComb">指定用来匹配输入数据的字段名，多个时用“//”格开,可以传入空</param>
public SqlWordbook(string uniqueName, DataTable sourceData, string codeField, string nameField, Dictionary <string, int> columnWidthes, string matchFieldComb)
: this(uniqueName, sourceData, codeField, nameField, columnWidthes)
{
string[] separator = new string[] { SeparatorSign.ListSeparator };
string[] values = matchFieldComb.Split(separator, StringSplitOptions.RemoveEmptyEntries);
if (values.Length > 0)
{
DefaultFilterFields.Clear();
CurrentMatchFields.Clear();
for (int i = 0; i < values.Length; i++)
{
if (!sourceData.Columns.Contains(values[i]))
{
throw new ArgumentOutOfRangeException("指定的查询字段在数据集中不存在");
}
DefaultFilterFields.Add(values[i]);
CurrentMatchFields.Add(values[i]);
}
}
}