public string getTwtMention( string profileId, int days) { TwitterMessageRepository objretwt = new TwitterMessageRepository(); string strArray = string.Empty; string str = string.Empty; try { int cnt = 0; ArrayList alstTwt = objretwt.getMentionStatsByProfileId(profileId, days); if (alstTwt != null) { // strArray = "["; for (int i = 0; i < alstTwt.Count; i++) { strArray = strArray + alstTwt[i].ToString() + ","; cnt++; } } if (cnt < 7) { for (int j = 0; j < 7 - cnt; j++) { //strArray = strArray + "0,"; str += "0,"; } } //strArray = strArray.Substring(0, strArray.Length - 1); strArray = str + strArray; strArray = strArray.Substring(0, strArray.Length - 1); } catch (Exception Err) { Console.Write(Err.StackTrace); } return strArray; }