public void SetColumnsByReflection()
{
var props = typeof(T).GetProperties(BindingFlags.Public | BindingFlags.Instance);
foreach (var prop in props)
{
var pi = prop;
ColumnDefs.Add(pi.Name, t => pi.GetValue(t, null));
}
}
// 初始化
void Initial()
{
string strError = "";
ColumnDefs defs = null;
int nRet = PrepareColumnDefs(out defs, out strError);
if (nRet == -1)
{
this.ShowMessage(strError, "red", true);
this.tabControl_main.Enabled = false;
this._defs = null;
return;
}
this._defs = defs;
}
void AppendColumns(ColumnDefs defs, ListViewItem target, ListViewItem source)
{
int target_index = defs._base_colmun_defs.Count + 2;
foreach (int source_index in defs.source_indices)
{
string strText = ListViewUtil.GetItemText(source, source_index + 2);
ListViewUtil.ChangeItemText(target, target_index ++, strText);
}
}
// return:
// -1 出错
// 其他 超出范围的事项的个数
int AddOutOfRangeItemsToBaseList(
ColumnDefs defs,
List<ListViewItem> outofrange_source_items,
// List<string> recpaths,
out string strError)
{
strError = "";
int nRet = 0;
int nCount = 0;
List<ListViewItem> items = new List<ListViewItem>();
foreach (ListViewItem source_item in outofrange_source_items)
{
string strItemRecPath = ListViewUtil.GetItemText(source_item, defs.InventoryItemRecPathColumnIndex + 2);
ListViewItem item = new ListViewItem();
item.Text = strItemRecPath;
this.listView_baseList_records.Items.Add(item);
items.Add(item);
// 事项超出基准集的范围了，设为黄色背景
item.Tag = LineType.OutOfRange;
SetLineColor(item, LineType.OutOfRange);
AppendColumns(defs, item, source_item);
// 复制书目摘要列
ListViewUtil.ChangeItemText(item, 1, ListViewUtil.GetItemText(source_item, 1));
nCount++;
}
string strBrowseStyle = "id,cols,format:@coldef:" + this._defs.BrowseColumnDef;
// 刷新浏览行
nRet = RefreshListViewLines(items,
strBrowseStyle,
false,
false, // 不清除右侧多出来的列内容
out strError);
if (nRet == -1)
return -1;
#if NO
// 刷新书目摘要
bool bAccessBiblioSummaryDenied = false;
if (bAccessBiblioSummaryDenied == false)
{
this.DbType = "item";
try
{
// return:
// -2 获得书目摘要的权限不够
// -1 出错
// 0 用户中断
// 1 完成
nRet = _fillBiblioSummaryColumn(items,
0,
false,
true, // false, // bAutoSearch
out strError);
}
finally
{
this.DbType = "inventory";
}
if (nRet == -1)
return -1;
if (nRet == -2)
bAccessBiblioSummaryDenied = true;
if (nRet == 0)
this.ShowMessage("用户中断刷新书目摘要...", "yellow", true);
}
#endif
return nCount;
}
int PrepareColumnDefs(out ColumnDefs defs, out string strError)
{
defs = null;
strError = "";
defs = new ColumnDefs();
defs.InventoryDbName = this.MainForm.GetUtilDbName("inventory");
if (string.IsNullOrEmpty(defs.InventoryDbName) == true)
{
strError = "尚未定义盘点库";
return -1;
}
{
// 获得 册记录路径 的列号
ColumnPropertyCollection temp = this.MainForm.GetBrowseColumnProperties(defs.InventoryDbName);
defs.InventoryItemRecPathColumnIndex = temp.FindColumnByType("item_recpath");
if (defs.InventoryItemRecPathColumnIndex == -1)
{
strError = "盘点库 '" + defs.InventoryDbName + "' 的 browse 配置文件中未定义 type 为 item_recpath 的列";
return -1;
}
}
{
defs._base_colmun_defs = this.MainForm.GetBrowseColumnProperties("[inventory_item]");
if (defs._base_colmun_defs == null)
{
strError = "[inventory_item] 库列定义没有找到";
return -1;
}
}
{
// 获得 册记录路径 的列号
defs._inventory_column_defs = this.MainForm.GetBrowseColumnProperties(defs.InventoryDbName);
if (defs._inventory_column_defs == null)
{
strError = defs.InventoryDbName + " 库列定义没有找到";
return -1;
}
List<string> types = new List<string>();
types.Add("batch_no");
types.Add("operator");
types.Add("oper_time");
foreach (string type in types)
{
int nCol = defs._inventory_column_defs.FindColumnByType(type);
if (nCol == -1)
{
strError = defs.InventoryDbName + " 库中 type 为 " + type + " 的列定义没有找到";
return -1;
}
defs.source_indices.Add(nCol);
defs.source_types.Add(type);
}
}
{
string strColumnDef = "";
// return:
// -1 出错
// 0 没有找到定义
// 1 找到
int nRet = GetColumnDefString(out strColumnDef,
out strError);
if (nRet == -1)
return -1;
defs.BrowseColumnDef = strColumnDef;
}
return 0;
}
