Flexible ComboBox and EditingControl

using System;
using System.Collections;
using System.Collections.Generic;
using System.Drawing;
using System.Diagnostics;
using System.Windows.Forms;

using AnyControlComboColumn;
using System.ComponentModel;
using System.Text;
using System.Reflection;

namespace DropDownDemo {
    [Microsoft.VisualBasic.CompilerServices.DesignerGenerated()]
    public partial class Form1 : System.Windows.Forms.Form {

        //Form overrides dispose to clean up the component list.
        [System.Diagnostics.DebuggerNonUserCode()]
        protected override void Dispose(bool disposing) {
            try {
                if (disposing && components != null)
                    components.Dispose();
            } finally {
                base.Dispose(disposing);
            }
        }

        //Required by the Windows Form Designer
        private System.ComponentModel.IContainer components;

        //NOTE: The following procedure is required by the Windows Form Designer
        //It can be modified using the Windows Form Designer.  
        //Do not modify it using the code editor.
        [System.Diagnostics.DebuggerStepThrough()]
        private void InitializeComponent() {
            this.Label8 = new System.Windows.Forms.Label();
            this.rbFileListBox = new System.Windows.Forms.RadioButton();
            this.rbDirListBox = new System.Windows.Forms.RadioButton();
            this.rbCheckedListBox = new System.Windows.Forms.RadioButton();
            this.Label6 = new System.Windows.Forms.Label();
            this.CheckedListBox1 = new System.Windows.Forms.CheckedListBox();
            this.Label2 = new System.Windows.Forms.Label();
            this.Label3 = new System.Windows.Forms.Label();
            this.FileListBox1 = new Microsoft.VisualBasic.Compatibility.VB6.FileListBox();
            this.DirListBox1 = new Microsoft.VisualBasic.Compatibility.VB6.DirListBox();
            this.TableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel();
            this.combo1 = new AnyControlComboColumn.DropDownCombo();
            this.Label1 = new System.Windows.Forms.Label();
            this.TableLayoutPanel2 = new System.Windows.Forms.TableLayoutPanel();
            this.DataGridView1 = new System.Windows.Forms.DataGridView();
            this.NumericUpDownCol = new AnyControlComboColumn.GridColumn();
            this.ComboCol = new AnyControlComboColumn.GridColumn();
            this.Label4 = new System.Windows.Forms.Label();
            this.MaskedTextBox1 = new System.Windows.Forms.MaskedTextBox();
            this.NumericUpDown1 = new System.Windows.Forms.NumericUpDown();
            this.DataGridViewTextBoxColumn1 = new System.Windows.Forms.DataGridViewTextBoxColumn();
            this.GridColumn1 = new AnyControlComboColumn.GridColumn();
            this.GridColumn2 = new AnyControlComboColumn.GridColumn();
            this.TableLayoutPanel1.SuspendLayout();
            this.TableLayoutPanel2.SuspendLayout();
            ((System.ComponentModel.ISupportInitialize)this.DataGridView1).BeginInit();
            ((System.ComponentModel.ISupportInitialize)this.NumericUpDown1).BeginInit();
            this.SuspendLayout();
            //
            //Label8
            //
            this.Label8.AutoSize = true;
            this.Label8.BackColor = System.Drawing.SystemColors.Control;
            this.Label8.Dock = System.Windows.Forms.DockStyle.Fill;
            this.Label8.Location = new System.Drawing.Point(0, 20);
            this.Label8.Margin = new System.Windows.Forms.Padding(0);
            this.Label8.Name = "Label8";
            this.Label8.Size = new System.Drawing.Size(98, 23);
            this.Label8.TabIndex = 22;
            this.Label8.Text = "Drop Down Control";
            this.Label8.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
            //
            //rbFileListBox
            //
            this.rbFileListBox.AutoSize = true;
            this.rbFileListBox.Dock = System.Windows.Forms.DockStyle.Top;
            this.rbFileListBox.Location = new System.Drawing.Point(411, 23);
            this.rbFileListBox.Name = "rbFileListBox";
            this.rbFileListBox.Size = new System.Drawing.Size(144, 17);
            this.rbFileListBox.TabIndex = 12;
            this.rbFileListBox.Text = "File List Box";
            this.rbFileListBox.UseVisualStyleBackColor = true;
            //
            //rbDirListBox
            //
            this.rbDirListBox.AutoSize = true;
            this.rbDirListBox.Dock = System.Windows.Forms.DockStyle.Top;
            this.rbDirListBox.Location = new System.Drawing.Point(256, 23);
            this.rbDirListBox.Name = "rbDirListBox";
            this.rbDirListBox.Size = new System.Drawing.Size(144, 17);
            this.rbDirListBox.TabIndex = 13;
            this.rbDirListBox.Text = "Dir List Box";
            this.rbDirListBox.UseVisualStyleBackColor = true;
            //
            //rbCheckedListBox
            //
            this.rbCheckedListBox.AutoSize = true;
            this.rbCheckedListBox.Checked = true;
            this.rbCheckedListBox.Dock = System.Windows.Forms.DockStyle.Top;
            this.rbCheckedListBox.Location = new System.Drawing.Point(101, 23);
            this.rbCheckedListBox.Name = "rbCheckedListBox";
            this.rbCheckedListBox.Size = new System.Drawing.Size(144, 17);
            this.rbCheckedListBox.TabIndex = 14;
            this.rbCheckedListBox.TabStop = true;
            this.rbCheckedListBox.Text = "Checked List Box";
            this.rbCheckedListBox.UseVisualStyleBackColor = true;
            //
            //Label6
            //
            this.Label6.AutoSize = true;
            this.Label6.BackColor = System.Drawing.SystemColors.Control;
            this.Label6.Dock = System.Windows.Forms.DockStyle.Fill;
            this.Label6.Location = new System.Drawing.Point(0, 157);
            this.Label6.Margin = new System.Windows.Forms.Padding(0);
            this.Label6.Name = "Label6";
            this.Label6.Size = new System.Drawing.Size(98, 26);
            this.Label6.TabIndex = 19;
            this.Label6.Text = "Drop Down Combo";
            this.Label6.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
            //
            //CheckedListBox1
            //
            this.CheckedListBox1.CheckOnClick = true;
            this.CheckedListBox1.Dock = System.Windows.Forms.DockStyle.Fill;
            this.CheckedListBox1.FormattingEnabled = true;
            this.CheckedListBox1.Items.AddRange(new object[] {"a", "b", "c"});
            this.CheckedListBox1.Location = new System.Drawing.Point(101, 46);
            this.CheckedListBox1.Name = "CheckedListBox1";
            this.CheckedListBox1.Size = new System.Drawing.Size(144, 108);
            this.CheckedListBox1.TabIndex = 12;
            //
            //Label2
            //
            this.Label2.AutoSize = true;
            this.Label2.BackColor = System.Drawing.Color.FromArgb(Convert.ToInt32(Convert.ToByte(255)), Convert.ToInt32(Convert.ToByte(192)), Convert.ToInt32(Convert.ToByte(255)));
            this.Label2.Dock = System.Windows.Forms.DockStyle.Fill;
            this.Label2.Location = new System.Drawing.Point(248, 20);
            this.Label2.Margin = new System.Windows.Forms.Padding(0);
            this.Label2.Name = "Label2";
            this.TableLayoutPanel1.SetRowSpan(this.Label2, 2);
            this.Label2.Size = new System.Drawing.Size(5, 137);
            this.Label2.TabIndex = 15;
            this.Label2.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
            //
            //Label3
            //
            this.Label3.AutoSize = true;
            this.Label3.BackColor = System.Drawing.Color.FromArgb(Convert.ToInt32(Convert.ToByte(255)), Convert.ToInt32(Convert.ToByte(192)), Convert.ToInt32(Convert.ToByte(255)));
            this.Label3.Dock = System.Windows.Forms.DockStyle.Fill;
            this.Label3.Location = new System.Drawing.Point(403, 20);
            this.Label3.Margin = new System.Windows.Forms.Padding(0);
            this.Label3.Name = "Label3";
            this.TableLayoutPanel1.SetRowSpan(this.Label3, 2);
            this.Label3.Size = new System.Drawing.Size(5, 137);
            this.Label3.TabIndex = 16;
            this.Label3.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
            //
            //FileListBox1
            //
            this.FileListBox1.Dock = System.Windows.Forms.DockStyle.Fill;
            this.FileListBox1.FormattingEnabled = true;
            this.FileListBox1.Location = new System.Drawing.Point(411, 46);
            this.FileListBox1.Name = "FileListBox1";
            this.FileListBox1.Pattern = "*.*";
            this.FileListBox1.Size = new System.Drawing.Size(144, 108);
            this.FileListBox1.TabIndex = 8;
            //
            //DirListBox1
            //
            this.DirListBox1.Dock = System.Windows.Forms.DockStyle.Fill;
            this.DirListBox1.FormattingEnabled = true;
            this.DirListBox1.IntegralHeight = false;
            this.DirListBox1.Location = new System.Drawing.Point(256, 46);
            this.DirListBox1.Name = "DirListBox1";
            this.DirListBox1.Size = new System.Drawing.Size(144, 108);
            this.DirListBox1.TabIndex = 10;
            //
            //TableLayoutPanel1
            //
            this.TableLayoutPanel1.AutoSize = true;
            this.TableLayoutPanel1.AutoSizeMode = System.Windows.Forms.AutoSizeMode.GrowAndShrink;
            this.TableLayoutPanel1.ColumnCount = 6;
            this.TableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle());
            this.TableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
            this.TableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 5.0F));
            this.TableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
            this.TableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 5.0F));
            this.TableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
            this.TableLayoutPanel1.Controls.Add(this.DirListBox1, 3, 2);
            this.TableLayoutPanel1.Controls.Add(this.FileListBox1, 5, 2);
            this.TableLayoutPanel1.Controls.Add(this.Label3, 4, 1);
            this.TableLayoutPanel1.Controls.Add(this.Label2, 2, 1);
            this.TableLayoutPanel1.Controls.Add(this.CheckedListBox1, 1, 2);
            this.TableLayoutPanel1.Controls.Add(this.Label6, 0, 5);
            this.TableLayoutPanel1.Controls.Add(this.rbCheckedListBox, 1, 1);
            this.TableLayoutPanel1.Controls.Add(this.rbDirListBox, 3, 1);
            this.TableLayoutPanel1.Controls.Add(this.rbFileListBox, 5, 1);
            this.TableLayoutPanel1.Controls.Add(this.combo1, 1, 5);
            this.TableLayoutPanel1.Controls.Add(this.Label8, 0, 1);
            this.TableLayoutPanel1.Controls.Add(this.Label1, 0, 0);
            this.TableLayoutPanel1.Dock = System.Windows.Forms.DockStyle.Top;
            this.TableLayoutPanel1.Location = new System.Drawing.Point(0, 0);
            this.TableLayoutPanel1.Name = "TableLayoutPanel1";
            this.TableLayoutPanel1.RowCount = 6;
            this.TableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 20.0F));
            this.TableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle());
            this.TableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle());
            this.TableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle());
            this.TableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle());
            this.TableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle());
            this.TableLayoutPanel1.Size = new System.Drawing.Size(558, 183);
            this.TableLayoutPanel1.TabIndex = 4;
            //
            //combo1
            //
            this.TableLayoutPanel1.SetColumnSpan(this.combo1, 3);
            this.combo1.Dock = System.Windows.Forms.DockStyle.Top;
            //
            //
            //
            this.combo1.DropDownButton.Name = "";
            this.combo1.Location = new System.Drawing.Point(101, 160);
            this.combo1.Name = "combo1";
            this.combo1.Size = new System.Drawing.Size(299, 20);
            this.combo1.TabIndex = 3;
            //
            //Label1
            //
            this.Label1.AutoSize = true;
            this.Label1.BackColor = System.Drawing.Color.FromArgb(Convert.ToInt32(Convert.ToByte(255)), Convert.ToInt32(Convert.ToByte(192)), Convert.ToInt32(Convert.ToByte(255)));
            this.TableLayoutPanel1.SetColumnSpan(this.Label1, 6);
            this.Label1.Dock = System.Windows.Forms.DockStyle.Fill;
            this.Label1.Location = new System.Drawing.Point(0, 0);
            this.Label1.Margin = new System.Windows.Forms.Padding(0);
            this.Label1.Name = "Label1";
            this.Label1.Size = new System.Drawing.Size(558, 20);
            this.Label1.TabIndex = 23;
            this.Label1.Text = "Drop Down Combo Example";
            this.Label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
            //
            //TableLayoutPanel2
            //
            this.TableLayoutPanel2.AutoSize = true;
            this.TableLayoutPanel2.AutoSizeMode = System.Windows.Forms.AutoSizeMode.GrowAndShrink;
            this.TableLayoutPanel2.ColumnCount = 2;
            this.TableLayoutPanel2.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 50.0F));
            this.TableLayoutPanel2.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 50.0F));
            this.TableLayoutPanel2.Controls.Add(this.DataGridView1, 0, 1);
            this.TableLayoutPanel2.Controls.Add(this.Label4, 0, 0);
            this.TableLayoutPanel2.Dock = System.Windows.Forms.DockStyle.Fill;
            this.TableLayoutPanel2.Location = new System.Drawing.Point(0, 183);
            this.TableLayoutPanel2.Name = "TableLayoutPanel2";
            this.TableLayoutPanel2.RowCount = 2;
            this.TableLayoutPanel2.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 20.0F));
            this.TableLayoutPanel2.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100.0F));
            this.TableLayoutPanel2.Size = new System.Drawing.Size(558, 144);
            this.TableLayoutPanel2.TabIndex = 5;
            //
            //DataGridView1
            //
            this.DataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
            this.DataGridView1.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {this.NumericUpDownCol, this.ComboCol});
            this.TableLayoutPanel2.SetColumnSpan(this.DataGridView1, 2);
            this.DataGridView1.Dock = System.Windows.Forms.DockStyle.Fill;
            this.DataGridView1.Location = new System.Drawing.Point(3, 23);
            this.DataGridView1.Name = "DataGridView1";
            this.DataGridView1.Size = new System.Drawing.Size(552, 118);
            this.DataGridView1.TabIndex = 6;
            //
            //NumericUpDownCol
            //
            this.NumericUpDownCol.HeaderText = "Numeric Up Down";
            this.NumericUpDownCol.Name = "NumericUpDownCol";
            //
            //ComboCol
            //
            this.ComboCol.Control = this.combo1;
            this.ComboCol.HeaderText = "Combo Editing";
            this.ComboCol.Name = "ComboCol";
            this.ComboCol.Width = 254;
            //
            //Label4
            //
            this.Label4.AutoSize = true;
            this.Label4.BackColor = System.Drawing.Color.FromArgb(Convert.ToInt32(Convert.ToByte(255)), Convert.ToInt32(Convert.ToByte(192)), Convert.ToInt32(Convert.ToByte(255)));
            this.TableLayoutPanel2.SetColumnSpan(this.Label4, 2);
            this.Label4.Dock = System.Windows.Forms.DockStyle.Fill;
            this.Label4.Location = new System.Drawing.Point(0, 0);
            this.Label4.Margin = new System.Windows.Forms.Padding(0);
            this.Label4.Name = "Label4";
            this.Label4.Size = new System.Drawing.Size(558, 20);
            this.Label4.TabIndex = 24;
            this.Label4.Text = "Editing Control Example";
            this.Label4.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
            //
            //MaskedTextBox1
            //
            this.MaskedTextBox1.Location = new System.Drawing.Point(241, 284);
            this.MaskedTextBox1.Mask = "&&&&&&";
            this.MaskedTextBox1.Name = "MaskedTextBox1";
            this.MaskedTextBox1.Size = new System.Drawing.Size(69, 20);
            this.MaskedTextBox1.TabIndex = 25;
            //
            //NumericUpDown1
            //
            this.NumericUpDown1.Location = new System.Drawing.Point(48, 284);
            this.NumericUpDown1.Name = "NumericUpDown1";
            this.NumericUpDown1.Size = new System.Drawing.Size(74, 20);
            this.NumericUpDown1.TabIndex = 26;
            //
            //DataGridViewTextBoxColumn1
            //
            this.DataGridViewTextBoxColumn1.HeaderText = "Column1";
            this.DataGridViewTextBoxColumn1.Name = "DataGridViewTextBoxColumn1";
            //
            //GridColumn1
            //
            this.GridColumn1.ControlText = "TextBox@@ImeMode:NoControl";
            this.GridColumn1.HeaderText = "Numeric Up Down";
            this.GridColumn1.Name = "GridColumn1";
            //
            //GridColumn2
            //
            this.GridColumn2.ControlText = "TextBox@@ImeMode:NoControl";
            this.GridColumn2.HeaderText = "Masked Text Box";
            this.GridColumn2.Name = "GridColumn2";
            this.GridColumn2.Width = 254;
            //
            //Form1
            //
            this.AutoScaleDimensions = new System.Drawing.SizeF(6.0F, 13.0F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(558, 327);
            this.Controls.Add(this.TableLayoutPanel2);
            this.Controls.Add(this.TableLayoutPanel1);
            this.Controls.Add(this.MaskedTextBox1);
            this.Controls.Add(this.NumericUpDown1);
            this.Name = "Form1";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Form1";
            this.TableLayoutPanel1.ResumeLayout(false);
            this.TableLayoutPanel1.PerformLayout();
            this.TableLayoutPanel2.ResumeLayout(false);
            this.TableLayoutPanel2.PerformLayout();
            ((System.ComponentModel.ISupportInitialize)this.DataGridView1).EndInit();
            ((System.ComponentModel.ISupportInitialize)this.NumericUpDown1).EndInit();
            this.ResumeLayout(false);
            this.PerformLayout();

            TableLayoutPanel1.Paint += new System.Windows.Forms.PaintEventHandler(TableLayoutPanel1_Paint);
            FileListBox1.GotFocus += new System.EventHandler(FileListBox1_GotFocus);
            DirListBox1.GotFocus += new System.EventHandler(DirListBox1_GotFocus);
            CheckedListBox1.GotFocus += new System.EventHandler(CheckedListBox1_GotFocus);
            rbCheckedListBox.CheckedChanged += new System.EventHandler(rbCheckedListBox_CheckedChanged);
            rbDirListBox.CheckedChanged += new System.EventHandler(rbDirListBox_CheckedChanged);
            rbFileListBox.CheckedChanged += new System.EventHandler(rbFileListBox_CheckedChanged);
            base.Load += new System.EventHandler(Form1_Load);

        }
        internal System.Windows.Forms.DataGridViewTextBoxColumn DataGridViewTextBoxColumn1;
        internal System.Windows.Forms.TableLayoutPanel TableLayoutPanel1;
        internal Microsoft.VisualBasic.Compatibility.VB6.DirListBox DirListBox1;
        internal Microsoft.VisualBasic.Compatibility.VB6.FileListBox FileListBox1;
        internal System.Windows.Forms.Label Label3;
        internal System.Windows.Forms.Label Label2;
        internal System.Windows.Forms.CheckedListBox CheckedListBox1;
        internal System.Windows.Forms.Label Label6;
        internal System.Windows.Forms.RadioButton rbCheckedListBox;
        internal System.Windows.Forms.RadioButton rbDirListBox;
        internal System.Windows.Forms.RadioButton rbFileListBox;
        internal AnyControlComboColumn.DropDownCombo combo1;
        internal System.Windows.Forms.Label Label8;
        internal System.Windows.Forms.Label Label1;
        internal System.Windows.Forms.TableLayoutPanel TableLayoutPanel2;
        internal System.Windows.Forms.Label Label4;
        internal System.Windows.Forms.MaskedTextBox MaskedTextBox1;
        internal System.Windows.Forms.NumericUpDown NumericUpDown1;
        internal System.Windows.Forms.DataGridView DataGridView1;
        internal AnyControlComboColumn.GridColumn GridColumn1;
        internal AnyControlComboColumn.GridColumn GridColumn2;
        internal AnyControlComboColumn.GridColumn NumericUpDownCol;
        internal AnyControlComboColumn.GridColumn ComboCol;

    }

}