tag:blogger.com,1999:blog-4747115171096074104Wed, 19 Jun 2013 06:36:30 +0000C#.Net Tutorialshttp://bharathiit09.blogspot.com/noreply@blogger.com (bharathi)Blogger4125tag:blogger.com,1999:blog-4747115171096074104.post-5097816035793497213Fri, 10 Feb 2012 07:47:00 +00002012-02-09T23:47:25.990-08:00C#C# : Saving Excel File in C# Excel.Application myExcelApp;                         Excel.Workbook myExcelWorkbook;                         Excel.Worksheet myExcelWorksheet;                         object misValue = System.Reflection.Missing.Value;                         myExcelApp = new Excel.ApplicationClass();                         myExcelWorkbook = myExcelApp.Workbooks.Add(misValue);                         http://feedproxy.google.com/~r/blogspot/eDdvE/~3/eNz6bLV2G2s/c-saving-excel-file-in-c.htmlnoreply@blogger.com (bharathi)0<img src="http://feeds.feedburner.com/~r/blogspot/eDdvE/~4/eNz6bLV2G2s" height="1" width="1"/>http://bharathiit09.blogspot.com/2012/02/c-saving-excel-file-in-c.htmltag:blogger.com,1999:blog-4747115171096074104.post-4082816983536262782Fri, 23 Dec 2011 10:52:00 +00002011-12-23T02:52:44.167-08:00C# Text box only allow two decimal points and numbers using text box keypress event  private void txtPrice_KeyPress(object sender, KeyPressEventArgs e)         {             if ((e.KeyChar < '0' || e.KeyChar > '9') && (e.KeyChar != '\b') && (e.KeyChar != '.'))             {                 e.Handled = true;             }             else             {                 e.Handled = false;             }             if (Char.IsControl(e.KeyChar))             {                 http://feedproxy.google.com/~r/blogspot/eDdvE/~3/n_E4yBOz5AI/c-text-box-only-allow-two-decimal.htmlnoreply@blogger.com (bharathi)3<img src="http://feeds.feedburner.com/~r/blogspot/eDdvE/~4/n_E4yBOz5AI" height="1" width="1"/>http://bharathiit09.blogspot.com/2011/12/c-text-box-only-allow-two-decimal.htmltag:blogger.com,1999:blog-4747115171096074104.post-9164500908592377858Fri, 23 Dec 2011 10:49:00 +00002011-12-23T02:49:04.303-08:00C# OLEDB CONNECTION STRING FOR EXCEL ( USE EXCEL AS DATABASE)  System.Data.OleDb.OleDbConnection MyConnection;                 System.Data.OleDb.OleDbCommand myCommand = new System.Data.OleDb.OleDbCommand();                 System.Data.OleDb.OleDbCommand create = new System.Data.OleDb.OleDbCommand();                 string sql = null, cretable = null; ;                 MyConnection = new System.Data.OleDb.OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;http://feedproxy.google.com/~r/blogspot/eDdvE/~3/mW13fch_1jg/c-oledb-connection-string-for-excel-use.htmlnoreply@blogger.com (bharathi)0<img src="http://feeds.feedburner.com/~r/blogspot/eDdvE/~4/mW13fch_1jg" height="1" width="1"/>http://bharathiit09.blogspot.com/2011/12/c-oledb-connection-string-for-excel-use.htmltag:blogger.com,1999:blog-4747115171096074104.post-1815138127436508056Wed, 23 Nov 2011 12:22:00 +00002011-11-23T04:22:03.592-08:00*** THIS JAVASCRIPT ONLY ALLOW TWO DECIMAL POINTS IN TEXT BOX *** function numberOnly(txt, e) { var arr = “0123456789.”; var code; var code1; if (window.event) code = e.keyCode; else code = e.which; var cha = String.fromCharCode(code); if (arr.indexOf(cha) == -1) return false; else if (cha == “.”) if(txt.value.indexOf(“.”)>-1) return false; if(txt.value.indexOf(“.”)>-1) { code1=txt.value.indexOf(“.”); if(txt.value.length == code1 + 3) return false; }http://feedproxy.google.com/~r/blogspot/eDdvE/~3/k6yi9G2YAQE/this-javascript-only-allow-two-decimal.htmlnoreply@blogger.com (bharathi)1<img src="http://feeds.feedburner.com/~r/blogspot/eDdvE/~4/k6yi9G2YAQE" height="1" width="1"/>http://bharathiit09.blogspot.com/2011/11/this-javascript-only-allow-two-decimal.html