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You can try this: Step1 (code): SmtpMail.SmtpServer = "mail.company.com"; SmtpMail.Send(from, to, subject, body); Step2(config SMTP): IIS => Default SMTP Server Mail go to Properties (right click) and on tab "Access" you'll find "Authentication" (you have to test the possibles...

You can try this: WebRequest myWebRequest= WebRequest.Create("http://..."); //set the proxy to a correct value. WebProxy proxy=new WebProxy("myproxy:80"); proxy.Credentials=new NetworkCredential ("username","psw"); myWebRequest.Proxy=proxy; Hope this help, Mary

DataView supports searching using the Find and FindRows methods. Ex for Find: DataView vue = new DataView(tbl); vue.Sort = "ContactName"; int intIndex = vue.Find("Fran Wilson"); if (intIndex == -1) Console.WriteLine("Row not found!"); else...

http://msdn.microsoft.com/vcsharp/downloads/samples/23samples/default.aspx You'll find here an useful example of creating a user control that displays a pie chart or bar graph based on supplied data (at the section: "Using GDI+ with C# (GDIPlusSample.exe)" ). Hope this help, Mary

You can put the placeholder in a new form in your asp.net page (in this case you'll have 2 forms in that page, and the second form will be responsable for the link you redirect). Hope this help, Mary

Suggestion: double fcost = Convert.ToDouble(TextBox9.Text); float result = (float)fcost; or float fcost = (float)Convert.ToDouble(TextBox9.Text); There is no direct convertion from double to float. And, "For a conversion from double to float, the double value is rounded to the nearest...

Yes, it is possible. 1. In the page (.aspx) you can set in the properies of Grid the HeaderStyle (you find in this section HorizontalAlign) and ItemStyle ( HorizontalAlign property). 2. In .cs: DataGrid1.HeaderStyle.HorizontalAlign=HorizontalAlign.Left...

You can bind an array as datasource for a grid (in this case for example, the first array of jagged array),and can see the values that are containd in it: string[][] arr = new string[2][]; arr[0] = new String[] {"a","b"}; arr[1] = new String[] {"c","d"}...

http://www.c-sharpcorner.com/winforms/ExcelReadMG.asp

You can use some of the Char methods to parse the string( Char.IsLetter, Char.IsNumber, Char.IsPunctuation, Char.IsSeparator, Char.IsWhiteSpace....). And a short example: String s = &quot;123sgjhfg&quot;; String s1 = &quot;&quot;; for(int i=0; i < s.Length;i++) {...

You can look for &quot;struct&quot; in MSDN, C#. And a short sample: public struct Point { public int x, y; public Point(int x, int y) { this.x = x; this.y = y; } } Hope this help, Mary

This is an example: foreach(DataGridItem item in DataGrid1.Items) { if(item.Cells[3].Text.ToString() == &quot;154&quot;) { item.BackColor = Color.Blue; item.ForeColor = Color.Red; } } Remark: in 'Cells[3]', 3 is the position of column in datagrid (in this column is the value you look...

As I see in you code, you make &quot;Dataset1 dataSet = new Dataset1();&quot;. First of all, make sure that 'dataSet' contains any data after this operation. Mary

Try with TypeBuilder.CreateType() ---you can read more informations about this method in MSDN. Hope this help, Mary

Actually: for (int i=0; i< checkedListBox1.CheckedItems.Count;i++) { label1.Text += checkedListBox1.CheckedItems[i].ToString(); }

Another way to do this(easier,I think): for (int i=0; i< checkedListBox1.CheckedItems.Count;i++) { label1.Text += checkedListBox1.CheckedItems[i].ToString(); } MaryDia