/// <summary>
///加载需要导入的数据。/
/// </summary>
/// <param name="parent"></param>
/// <param name="buiObj"></param>
/// <param name="xmlFileName"></param>
/// <param name="importFile"></param>
/// <returns></returns>
public DataSet LoadImportData(IWin32Window parent, MB.WinBase.IFace.IClientRule buiObj, string xmlFileName, string importFile)
{
try {
MB.WinBase.IFace.IForm iForm = parent as MB.WinBase.IFace.IForm;
if (iForm != null)
{
_ClientRuleObject = iForm.ClientRuleObject;
}
var colPropertys = MB.WinBase.LayoutXmlConfigHelper.Instance.GetColumnPropertys(xmlFileName);
var editCols = MB.WinBase.LayoutXmlConfigHelper.Instance.GetColumnEdits(colPropertys, xmlFileName);
DataSet dsData = createNULLDataByFieldPropertys(colPropertys);
if (importFile.EndsWith(".txt"))
{
MB.WinEIDrive.Import.TxtImport txtImport = new MB.WinEIDrive.Import.TxtImport(dsData, importFile);
ImportEngine helper = new ImportEngine(editCols, grdCtlMain, txtImport);
helper.Commit();
}
else
{
if (ExistsRegedit() > 0)
{
MB.WinEIDrive.Import.OfficeXlsImport xlsImport = new WinEIDrive.Import.OfficeXlsImport(dsData, importFile);
ImportEngine helper = new ImportEngine(editCols, grdCtlMain, xlsImport);
helper.Commit();
}
else
{
MB.WinEIDrive.Import.XlsImport xlsImport = new MB.WinEIDrive.Import.XlsImport(dsData, importFile);
ImportEngine helper = new ImportEngine(editCols, grdCtlMain, xlsImport);
helper.Commit();
}
}
//移除空行数据
MB.Util.DataValidated.Instance.RemoveNULLRowData(dsData);
_ColPropertys = colPropertys;
_EditCols = editCols;
_CurrentImportData = dsData;
_XmlFileName = xmlFileName;
return(_CurrentImportData);
}
catch (MB.Util.APPException aEx) {
throw aEx;
}
catch (Exception ex) {
throw new MB.Util.APPException("数据导入处理有误。", MB.Util.APPMessageType.SysFileInfo, ex);
}
}
//数据导入处理相关...
private void dataImport()
{
string file = MB.WinBase.ShareLib.Instance.SelectedFile("Excel 文件 (*.xls)|*.xls");
if (string.IsNullOrEmpty(file))
{
return;
}
DataSet dsData = new DataSet();
dsData.Tables.Add(_DtSource.Clone());
foreach (DataColumn dc in dsData.Tables[0].Columns)
{
var eCol = getGridColumnByFieldName(gridViewMain, dc.ColumnName);
if (eCol == null)
{
continue;
}
dc.Caption = eCol.Caption;
}
MB.WinEIDrive.Import.XlsImport xlsImport = new MB.WinEIDrive.Import.XlsImport(dsData, file);
ImportEngine helper = new ImportEngine(_EditCols, grdCtlMain, xlsImport);
helper.Commit();
//移除空行数据
MB.Util.DataValidated.Instance.RemoveNULLRowData(dsData);
var arg = new QuickInputDataImportEventArgs(_DtSource, dsData);
OnBeforeDataImport(arg);
if (!arg.Handled)
{
dataImportByOveride(dsData);
}
}