/// <summary>
/// 获取有效Excel文件,是否需要检查表格, 是否允许int、float型字段中存在空值
/// </summary>
public static void GetExportTables()
{
GetParamValue();
CheckExcelPath();
AllExcelPaths = RemoveTempFile(AllExcelPaths, ExcelTableSetting.ExcelTempFileFileNameStartString);
FileModule.CheckSameName(AllExcelPaths, "xlsx");
ExportTables = _getExportTables(AllExcelPaths, ExportPart, ExportExcept);
}