C#

[DllImport("mscoree.dll")]
        static extern int GetCORSystemDirectory(
           [System.Runtime.InteropServices.MarshalAsAttribute(System.Runtime.InteropServices.UnmanagedType.LPWStr)] StringBuilder buffer,
           Int32 buffer_length,
           ref Int32 length
            );

// Gets the path to the Framework directory.
            System.Text.StringBuilder Path = new System.Text.StringBuilder(1024);
            int Size = 0;
            GetCORSystemDirectory(Path, Path.Capacity, ref Size);

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Configuration.Install;
using System.Runtime.InteropServices;
using System.Text;
using System.Diagnostics;

namespace InstallationHelper
{
    [RunInstaller(true)]
    public partial class InstallationHelper : Installer
    {
        [DllImport("mscoree.dll")]
        static extern int GetCORSystemDirectory(
           [System.Runtime.InteropServices.MarshalAsAttribute(System.Runtime.InteropServices.UnmanagedType.LPWStr)] StringBuilder buffer,
           Int32 buffer_length,
           ref Int32 length
            );

        public InstallationHelper()
        {
            InitializeComponent();
        }

        [System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand)]
        public override void Install(System.Collections.IDictionary savedState)
        {
            base.Install(savedState);
            string Args = this.Context.Parameters["Args"];

            if (Args == "")
            {
                throw new InstallException("No arguments specified");
            }

            // Gets the path to the Framework directory.
            System.Text.StringBuilder Path = new System.Text.StringBuilder(1024);
            int Size = 0;
            GetCORSystemDirectory(Path, Path.Capacity, ref Size);

            Process P;
            // Quotes the arguments, in case they have a space in them.
            ProcessStartInfo Si = new ProcessStartInfo(Path.ToString() + "ngen.exe", "\"" + Args + "\"");
            Si.WindowStyle = ProcessWindowStyle.Maximized;
            try
            {
                P = Process.Start(Si);
                P.WaitForExit();
            }
            catch (Exception e)
            {
                throw new InstallException(e.Message);
            }
        }


    }
}

RichTextBox text = (RichTextBox)tabControlMain.TabPages[tabControlMain.TabPages.Count - 1].Controls[0];

public RichTextBox[] rtext = new RichTextBox[100];
...
// when adding a new tab and richtext box
rtext[tabControlMain.TabPages.Count - 1] = new RichTextBox();
tabControlMain.TabPages[tabControlMain.TabPages.Count - 1].Controls.Add(rtext[tabControlMain.TabPages.Count-1]);
...                   
// load the file from drive
rtext[tabControlMain.SelectedIndex].LoadFile(dlg.FileName, RichTextBoxStreamType.PlainText);

---

The only programmers that are better that C programmers are those who code in 1's and 0's


Programm3r
My Blog: ^_^

RichTextBox text = (RichTextBox)tabControlMain.TabPages[tabControlMain.TabPages.Count - 1].Controls[0];

---

The only programmers that are better that C programmers are those who code in 1's and 0's


Programm3r
My Blog: ^_^

kssknov wrote:

i want to show a column value from datatable.I tried as below . it doesnt shows the values.

for (int rowIndex = 0; rowIndex < yourDataSet.yourDataTable.Rows.Count; rowIndex ++)
{
  for (int columnIndex = 0; columnIndex < yourDataSet.yourDataTable.Columns.Count; columnIndex ++)
  {
    Console.WriteLine(string.format("Row {0}, Column {1} cell value is {2} !", rowIndex.ToString(),
       columnIndex.ToString(), yourDataSet.yourDataTable.Rows[rowIndex][columnIndex].ToString()));
                                     // for columnIndex you can use the column name if you'd like.
  }
}

Vruddhi Vasoo wrote:

Please redirect me

Vasudevan Deepak K wrote:

Sure. It is a pleasure.

Response.Redirect("http://www.google.com/");

Vruddhi Vasoo wrote:

Please redirect me to some working code

Vruddhi Vasoo wrote:

I need it urgently....