C#

pb = (PictureBox)this.Controls[picBox];

PictureBox pb = rb.Tag as PictureBox;

private void Form1_Load(object sender, EventArgs e)
   {
     for (int x = 0; x < this.Controls.Count; ++x)
     {
      for (int y = 0; y < this.Controls[x].Controls.Count; ++y)
      {
        if (this.Controls[x].Controls[y].GetType() == typeof(RadioButton))
        {
         RadioButton _rdbtn = (RadioButton)this.Controls[x].Controls[y];
         _rdbtn.CheckedChanged += new EventHandler(_rdbtn_CheckedChanged);
        }
      }
     }
   }

   void _rdbtn_CheckedChanged(object sender, EventArgs e)
   {
     for (int x = 0; x < this.Controls.Count; ++x)
     {
      for (int y = 0; y < this.Controls[x].Controls.Count; ++y)
      {
        if (this.Controls[x].Controls[y].GetType() == typeof(RadioButton))
        {
         // Founded the radio button
         RadioButton _rdbtn = (RadioButton)this.Controls[x].Controls[y];

         if (_rdbtn.Checked == true)
         {
           for (int z = 0; z < this.Controls[x].Controls.Count; ++z)
           {
            if (this.Controls[x].Controls[z].GetType() == typeof(PictureBox))
            {
              // Change to green

              PictureBox _pic = (PictureBox)this.Controls[x].Controls[z];

              if (_pic.Tag == "Hi")
              {
               // this is the one you want to work with...

              }
            }
           }
         }
        }
      }
     }
   }

Yeee

Harvey Saayman wrote:

so if you could point me to an article that would be great

Rafone wrote:

Has anyone run across a convertor from the frequency of light to windows colors?

if (cmbAuthors.SelectedValue != null)

if(cmbAuthors.Items.Contains(cmbAuthors.Text))//check if name is in the list

cmbAuthors.selectedtext = cmbauthors.text;

System.Drawing.Text.InstalledFontCollection fonts = new System.Drawing.Text.InstalledFontCollection();

foreach(FontFamily family in families)
{
    if(family.IsStyleAvailable(FontStyle.Regular))
    {
        Font font = new Font(family, 12, FontStyle.Regular);
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Drawing.Text;

namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            System.Drawing.Text.InstalledFontCollection fonts = new System.Drawing.Text.InstalledFontCollection();

            foreach (FontFamily family in families)
            {
                if (family.IsStyleAvailable(FontStyle.Regular))
                {
                    Font font = new Font(family, 12, FontStyle.Regular);
                }
            }
        }

        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {

        }
    }
}

comboBox1.Items.Clear();

comboBox1.Items.Add(family.Name);

textbox1.Font = new Font(comboBox1.Text, 10);//where 10 is the size of the font

using System.Windows.Forms;

FontDialog fontDialog = new FontDialog(); 
if ( fontDialog.ShowDialog() != DialogResult.Cancel )
{
   textBox.Font = fontDialog.Font;
}