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          文件填充數(shù)據(jù)另存為一個文件

          時間:2021-02-03 14:46:02 電腦技巧 我要投稿

          模板文件填充數(shù)據(jù)另存為一個文件

            今天我們來分享Excel模板代碼的教程,看看如何打開一個Excel模板文件填充數(shù)據(jù)另存為一個文件。

            具體代碼如下呈現(xiàn):

            string strFileName = Environment.CurrentDirectory+@"/template/template.tpl";

            string strSaveFileName =

            Environment.CurrentDirectory+@"/excel/"+System.DateTime.Now.ToString().Replace(":","").Replace("-","").Replace(" ","")+@".xls";

            Excel.Application ThisApplication = new Excel.ApplicationClass();

            Excel.Workbook ThisWorkBook;

            object missing = System.Reflection.Missing.Value;

            try

            {

            //加載Excel模板文件

            ThisWorkBook = ThisApplication.Workbooks.Open(strFileName,missing,missing,missing,missing,missing,

            missing,missing,missing,missing,missing,missing,missing);

            Excel.Worksheet ThisSheet = (Excel.Worksheet)ThisWorkBook.Sheets[1];

            ThisSheet.Cells[7,1] = dtEnd.ToShortDateString();

            progressBar.Value = 30;

            ThisApplication.Visible = false;

            DataRow dr = dt.Rows[0];

            for( int i=0; i

            {

            ThisSheet.Cells[7,i+2] = dr[i].ToString();

            progressBar.Value +=1;

            }

            //更新數(shù)據(jù)后另存為新文件

            ThisSheet.SaveAs(strSaveFileName,missing,missing,missing,missing,missing,missing,missing,missing);

            }

            catch{}

            finally

            {

            ThisApplication.Quit();

            ThisWorkBook = null;

            ThisApplication = null;

            //dt = null;

            }

            try

            { //打開剛才生成的Excel文件

            Excel.Workbook NewWorkBook;

            NewWorkBook = NewApplication.Workbooks.Open(strSaveFileName,missing,missing,missing,missing,

            missing,missing,missing,missing,missing,missing,missing,missing);

            Excel.Worksheet NewSheet = (Excel.Worksheet)NewWorkBook.Sheets[1];

            NewApplication.Visible = true;

            //也可以使用System.Diagnostics.Process.Start(strSaveFileName);來打開新文件

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