public uc_autoprocess( System.Int32 aRows, System.Int32 aColumns, TermWindow p1 ) { this.rRows = aRows; this.rColumns = aColumns; this.Parent = p1; mySB = new System.Text.StringBuilder(this.rRows * this.rColumns); this.SetSequence(); myMapTxtCaret = new uc_maptxtcaret(this); stream = File.Open(@"c:\temp\temp.xlsx", FileMode.Open, FileAccess.Read); excelReader = ExcelReaderFactory.CreateOpenXmlReader(stream); excelReader.IsFirstRowAsColumnNames = true; output = excelReader.AsDataSet(); ddtt = output.Tables[0]; numCount = ddtt.Rows.Count; shouldIncExcelPatientCntr = false; }