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  4. hi, I want to create Datatable sorted by...

hi, I want to create Datatable sorted by...

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  • N Offline
    N Offline
    ngoloi
    wrote on last edited by
    #1

    My code is.... DataTable TableTemp=new DataTable(); if (dt.Rows.Count>0) { TableTemp.Columns.Add("Name"); TableTemp.Columns.Add("Send_date"); TableTemp.Columns.Add("Numbercurrent"); for(int iCounter=0;iCounter<dt.rows.count;icounter++)> { //Dua DL vao Table DataRow row=TableTemp.NewRow(); row["Name"]=dt.Rows[iCounter]["Name"]; row["Send_date"]=dt.Rows[iCounter]["Send_date"]; row["Numbercurrent"] =xl.Checkdate(DateTime.Parse(dt.Rows[iCounter]["Send_date"].ToString(),DateTime.Now); TableTemp.Rows.Add(row); } } I want to create Datatable sorted by Numbercurrent but error message Numbercurrent field not exist.... DataTable dtsort = TableTemp.Clone(); foreach (DataRow dr in TableTemp.Select("", "order by Numbercurrent Desc")) { dtsort.ImportRow(dr); } Please help me solve my problem

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    • N ngoloi

      My code is.... DataTable TableTemp=new DataTable(); if (dt.Rows.Count>0) { TableTemp.Columns.Add("Name"); TableTemp.Columns.Add("Send_date"); TableTemp.Columns.Add("Numbercurrent"); for(int iCounter=0;iCounter<dt.rows.count;icounter++)> { //Dua DL vao Table DataRow row=TableTemp.NewRow(); row["Name"]=dt.Rows[iCounter]["Name"]; row["Send_date"]=dt.Rows[iCounter]["Send_date"]; row["Numbercurrent"] =xl.Checkdate(DateTime.Parse(dt.Rows[iCounter]["Send_date"].ToString(),DateTime.Now); TableTemp.Rows.Add(row); } } I want to create Datatable sorted by Numbercurrent but error message Numbercurrent field not exist.... DataTable dtsort = TableTemp.Clone(); foreach (DataRow dr in TableTemp.Select("", "order by Numbercurrent Desc")) { dtsort.ImportRow(dr); } Please help me solve my problem

      H Offline
      H Offline
      Harvey Saayman
      wrote on last edited by
      #2

      Look into the DataView class

      Harvey Saayman - South Africa Junior Developer .Net, C#, SQL

      you.suck = (you.passion != Programming)

      N 1 Reply Last reply
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      • H Harvey Saayman

        Look into the DataView class

        Harvey Saayman - South Africa Junior Developer .Net, C#, SQL

        you.suck = (you.passion != Programming)

        N Offline
        N Offline
        ngoloi
        wrote on last edited by
        #3

        I try... Dataview dv=new Dataview(TableTemp); dv.sort="order by Numbercurrent desc"; Error message Numbercurrent field no exist ? Please help me solve my problem

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