/// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            List<Control> controls = new List<Control>();

            var ddl = new RockDropDownList();
            controls.Add( ddl );
            ddl.Items.Add( new ListItem( None.Text, None.IdValue ) );
            foreach ( var entityType in new EntityTypeService( new RockContext() ).GetEntities().OrderBy( e => e.FriendlyName ).ThenBy( e => e.Name ) )
            {
                ddl.Items.Add( new ListItem( entityType.FriendlyName, entityType.Name ) );
            }
            ddl.AutoPostBack = true;
            ddl.SelectedIndexChanged += OnQualifierUpdated;
            ddl.Label = "Entity Type";
            ddl.Help = "The type of entity to display categories for.";

            var tbColumn = new RockTextBox();
            controls.Add( tbColumn );
            tbColumn.AutoPostBack = true;
            tbColumn.TextChanged += OnQualifierUpdated;
            tbColumn.Label = "Qualifier Column";
            tbColumn.Help = "Entity column qualifier.";

            var tbValue = new RockTextBox();
            controls.Add( tbValue );
            tbValue.AutoPostBack = true;
            tbValue.TextChanged += OnQualifierUpdated;
            tbValue.Label = "Qualifier Value";
            tbValue.Help = "Entity column value.";

            return controls;
        }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override System.Collections.Generic.List<System.Web.UI.Control> ConfigurationControls()
        {
            var controls = base.ConfigurationControls();

            var textbox = new RockTextBox();
            controls.Add( textbox );
            textbox.Label = "Date Format";
            textbox.Help = "The format string to use for date (default is system short date).";

            var cbDisplayDiff = new RockCheckBox();
            controls.Add( cbDisplayDiff );
            cbDisplayDiff.Label = "Display as Elapsed Time";
            cbDisplayDiff.Text = "Yes";
            cbDisplayDiff.Help = "Display value as an elapsed time.";

            var cbDisplayCurrent = new RockCheckBox();
            controls.Add( cbDisplayCurrent );
            cbDisplayCurrent.AutoPostBack = true;
            cbDisplayCurrent.CheckedChanged += OnQualifierUpdated;
            cbDisplayCurrent.Label = "Display Current Option";
            cbDisplayCurrent.Text = "Yes";
            cbDisplayCurrent.Help = "Include option to specify value as the current date.";

            return controls;
        }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            var controls = base.ConfigurationControls();

            var tbValuePrompt = new RockTextBox();
            controls.Add( tbValuePrompt );
            tbValuePrompt.AutoPostBack = true;
            tbValuePrompt.TextChanged += OnQualifierUpdated;
            tbValuePrompt.Label = "Label Prompt";
            tbValuePrompt.Help = "The text to display as a prompt in the label textbox.";

            var ddl = new RockDropDownList();
            controls.Add( ddl );
            ddl.AutoPostBack = true;
            ddl.SelectedIndexChanged += OnQualifierUpdated;
            ddl.DataTextField = "Name";
            ddl.DataValueField = "Id";
            ddl.DataSource = new Rock.Model.DefinedTypeService( new RockContext() ).Queryable().OrderBy( d => d.Order ).ToList();
            ddl.DataBind();
            ddl.Items.Insert(0, new ListItem(string.Empty, string.Empty));
            ddl.Label = "Defined Type";
            ddl.Help = "Optional Defined Type to select values from, otherwise values will be free-form text fields.";

            var tbCustomValues = new RockTextBox();
            controls.Add( tbCustomValues );
            tbCustomValues.TextMode = TextBoxMode.MultiLine;
            tbCustomValues.Rows = 3;
            tbCustomValues.AutoPostBack = true;
            tbCustomValues.TextChanged += OnQualifierUpdated;
            tbCustomValues.Label = "Custom Values";
            tbCustomValues.Help = "Optional list of options to use for the values.  Format is either 'value1,value2,value3,...', or 'value1:text1,value2:text2,value3:text3,...'.";

            return controls;
        }

 /// <summary>
 /// Gets the filter value control with the specified FilterMode
 /// </summary>
 /// <param name="configurationValues">The configuration values.</param>
 /// <param name="id">The identifier.</param>
 /// <param name="required">if set to <c>true</c> [required].</param>
 /// <param name="filterMode">The filter mode.</param>
 /// <returns></returns>
 public override Control FilterValueControl( Dictionary<string, ConfigurationValue> configurationValues, string id, bool required, FilterMode filterMode )
 {
     var control = new RockTextBox { ID = id };
     control.ID = string.Format( "{0}_ctlCompareValue", id );
     control.AddCssClass( "js-filter-control" );
     return control;
 }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            List<Control> controls = new List<Control>();

            var textBoxGroupAndRolePickerLabel = new RockTextBox();
            controls.Add( textBoxGroupAndRolePickerLabel );
            textBoxGroupAndRolePickerLabel.Label = "Group/Role Picker Label";
            textBoxGroupAndRolePickerLabel.Help = "The label for the group/role picker";

            return controls;
        }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            List<Control> controls = new List<Control>();

            var tbHelpText = new RockTextBox();
            controls.Add( tbHelpText );
            tbHelpText.Label = "Entity Control Help Text Format";
            tbHelpText.Help = "Include a {0} in places where you want the EntityType name (Campus, Group, etc) to be included and a {1} in places where you the the pluralized EntityType name (Campuses, Groups, etc) to be included.";

            return controls;
        }

 /// <summary>
 /// Initializes a new instance of the <see cref="NoteControl"/> class.
 /// </summary>
 public NoteControl()
 {
     _tbNote = new RockTextBox();
     _tbNote.Placeholder = "Write a note...";
     _cbAlert = new CheckBox();
     _cbPrivate = new CheckBox();
     _lbSaveNote = new LinkButton();
     _lbEditNote = new LinkButton();
     _lbDeleteNote = new LinkButton();
     _sbSecurity = new SecurityButton();
 }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            var controls = base.ConfigurationControls();

            var tb = new RockTextBox();
            controls.Add( tb );
            tb.AutoPostBack = true;
            tb.TextChanged += OnQualifierUpdated;
            tb.Label = "Container Assembly Name";
            tb.Help = "The assembly name of the MEF container to show components of.";
            return controls;
        }

 /// <summary>
 /// Initializes a new instance of the <see cref="NoteControl"/> class.
 /// </summary>
 public NoteControl()
 {
     _ddlNoteType = new DropDownList();
     _tbNote = new RockTextBox();
     _tbNote.Placeholder = "Write a note...";
     _cbAlert = new CheckBox();
     _cbPrivate = new CheckBox();
     _lbSaveNote = new LinkButton();
     _lbEditNote = new LinkButton();
     _lbDeleteNote = new LinkButton();
     _sbSecurity = new SecurityButton();
     _dtCreateDate = new DateTimePicker();
 }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            var controls = base.ConfigurationControls();

            var tbKeyPrompt = new RockTextBox();
            controls.Insert(0, tbKeyPrompt );
            tbKeyPrompt.AutoPostBack = true;
            tbKeyPrompt.TextChanged += OnQualifierUpdated;
            tbKeyPrompt.Label = "Key Prompt";
            tbKeyPrompt.Help = "The text to display as a prompt in the key textbox.";

            return controls;
        }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            List<Control> controls = new List<Control>();

            var tb = new RockTextBox();
            controls.Add( tb );
            tb.TextMode = TextBoxMode.MultiLine;
            tb.Rows = 3;
            tb.AutoPostBack = true;
            tb.TextChanged += OnQualifierUpdated;
            tb.Label = "Values";
            tb.Help = "The source of the values to display in a list.  Format is either 'value1,value2,value3,...', 'value1:text1,value2:text2,value3:text3,...', or a SQL Select statement that returns result set with a 'Value' and 'Text' column.";
            return controls;
        }

 /// <summary>
 /// Initializes a new instance of the <see cref="NewFamilyMembersRow" /> class.
 /// </summary>
 public NewFamilyMembersRow()
     : base()
 {
     _rblRole = new RockRadioButtonList();
     _ddlTitle = new DropDownList();
     _tbFirstName = new RockTextBox();
     _tbLastName = new RockTextBox();
     _ddlSuffix = new DropDownList();
     _rblGender = new RockRadioButtonList();
     _dpBirthdate = new DatePicker();
     _ddlConnectionStatus = new DropDownList();
     _ddlGrade = new RockDropDownList();
     _lbDelete = new LinkButton();
 }

 /// <summary>
 /// Initializes a new instance of the <see cref="NewFamilyMembersRow" /> class.
 /// </summary>
 public NewFamilyMembersRow()
     : base()
 {
     _rblRole = new RockRadioButtonList();
     _ddlTitle = new DropDownList();
     _tbFirstName = new RockTextBox();
     _tbLastName = new RockTextBox();
     _ddlSuffix = new DropDownList();
     _ddlConnectionStatus = new DropDownList();
     _rblGender = new RockRadioButtonList();
     _dpBirthdate = new DatePicker();
     _ddlGradePicker = new GradePicker { UseAbbreviation = true, UseGradeOffsetAsValue = true };
     _ddlGradePicker.Label = string.Empty;
     _lbDelete = new LinkButton();
 }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            var controls = base.ConfigurationControls();

            var tbCustomValues = new RockTextBox();
            controls.Add( tbCustomValues );
            tbCustomValues.TextMode = TextBoxMode.MultiLine;
            tbCustomValues.Rows = 3;
            tbCustomValues.AutoPostBack = true;
            tbCustomValues.TextChanged += OnQualifierUpdated;
            tbCustomValues.Label = "Limit Attributes by Field Type";
            tbCustomValues.Help = "Optional list of field type classes for limiting selection to attributes using those field types (e.g. 'Rock.Field.Types.PersonFieldType|Rock.Field.Types.GroupFieldType').";

            return controls;
        }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            var controls = base.ConfigurationControls();

            var tbKeyPrompt = new RockTextBox();
            controls.Insert(0, tbKeyPrompt );
            tbKeyPrompt.AutoPostBack = true;
            tbKeyPrompt.TextChanged += OnQualifierUpdated;
            tbKeyPrompt.Label = "Key Prompt";
            tbKeyPrompt.Help = "The text to display as a prompt in the key textbox.";

            var cbDisplayValueFirst = new RockCheckBox();
            controls.Insert( 4, cbDisplayValueFirst );
            cbDisplayValueFirst.Label = "Display Value First";
            cbDisplayValueFirst.Help = "Reverses the display order of the key and the value.";

            return controls;
        }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            List<Control> controls = new List<Control>();

            RockTextBox tbTrue = new RockTextBox();
            controls.Add( tbTrue );
            tbTrue.AutoPostBack = true;
            tbTrue.TextChanged += OnQualifierUpdated;
            tbTrue.Label = "True Text";
            tbTrue.Text = "Yes";
            tbTrue.Help = "The text to display when value is true.";

            RockTextBox tbFalse = new RockTextBox();
            controls.Add( tbFalse );
            tbFalse.AutoPostBack = true;
            tbFalse.TextChanged += OnQualifierUpdated;
            tbFalse.Label = "False Text";
            tbFalse.Text = "No";
            tbFalse.Help = "The text to display when value is false.";
            return controls;
        }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            List<Control> controls = new List<Control>();

            var tb = new RockTextBox();
            controls.Add( tb );
            tb.TextMode = TextBoxMode.MultiLine;
            tb.Rows = 3;
            tb.AutoPostBack = true;
            tb.TextChanged += OnQualifierUpdated;
            tb.Label = "Values";
            tb.Help = "The source of the values to display in a list.  Format is either 'value1,value2,value3,...', 'value1:text1,value2:text2,value3:text3,...', or a SQL Select statement that returns result set with a 'Value' and 'Text' column.";

            var ddl = new RockDropDownList();
            controls.Add( ddl );
            ddl.Items.Add( new ListItem( "Drop Down List", "ddl" ) );
            ddl.Items.Add( new ListItem( "Radio Buttons", "rb" ) );
            ddl.AutoPostBack = true;
            ddl.SelectedIndexChanged += OnQualifierUpdated;
            ddl.Label = "Field Type";
            ddl.Help = "Field type to use for selection";
            return controls;
        }

        /// <summary>
        /// Creates the HTML controls required to configure this type of field
        /// </summary>
        /// <returns></returns>
        public override List<Control> ConfigurationControls()
        {
            var controls = base.ConfigurationControls();

            var ddl = new RockDropDownList();
            controls.Add( ddl );
            ddl.AutoPostBack = true;
            ddl.SelectedIndexChanged += OnQualifierUpdated;
            ddl.Label = "Toolbar Type";
            ddl.Help = "The type of toolbar to display on editor.";
            ddl.Items.Add( "Light" );
            ddl.Items.Add( "Full" );

            var tbDocumentRoot = new RockTextBox();
            controls.Add(tbDocumentRoot);
            tbDocumentRoot.AutoPostBack = true;
            tbDocumentRoot.TextChanged += OnQualifierUpdated;
            tbDocumentRoot.Label = "Document Root Folder";
            tbDocumentRoot.Help = "The folder to use as the root when browsing or uploading documents ( e.g. ~/Content ).";

            var tbImageRoot = new RockTextBox();
            controls.Add( tbImageRoot );
            tbImageRoot.AutoPostBack = true;
            tbImageRoot.TextChanged += OnQualifierUpdated;
            tbImageRoot.Label = "Image Root Folder";
            tbImageRoot.Help = "The folder to use as the root when browsing or uploading images ( e.g. ~/Content ).";

            var cbUserSpecificFolder = new RockCheckBox();
            controls.Add( cbUserSpecificFolder );
            cbUserSpecificFolder.AutoPostBack = true;
            cbUserSpecificFolder.CheckedChanged += OnQualifierUpdated;
            cbUserSpecificFolder.Label = "User Specific Folders";
            cbUserSpecificFolder.Text = "Yes";
            cbUserSpecificFolder.Help = "Should the root folders be specific to current user?";
            return controls;
        }

        /// <summary>
        /// Creates the child controls.
        /// </summary>
        /// <returns></returns>
        public override Control[] CreateChildControls( Type entityType, FilterField filterControl )
        {
            var ddlGroupType = new RockDropDownList();
            ddlGroupType.ID = filterControl.ID + "_0";
            filterControl.Controls.Add( ddlGroupType );

            foreach ( Rock.Model.GroupType groupType in new GroupTypeService().Queryable() )
            {
                ddlGroupType.Items.Add( new ListItem( groupType.Name, groupType.Id.ToString() ) );
            }

            var ddl = ComparisonControl( NumericFilterComparisonTypes );
            ddl.ID = filterControl.ID + "_1";
            filterControl.Controls.Add( ddl );

            var tb = new RockTextBox();
            tb.ID = filterControl.ID + "_2";
            filterControl.Controls.Add( tb );

            var tb2 = new RockTextBox();
            tb2.ID = filterControl.ID + "_3";
            filterControl.Controls.Add( tb );

            var controls = new Control[4] { ddlGroupType, ddl, tb, tb2 };

            SetSelection( entityType, controls, string.Format( "{0}|{1}|4|16",
                ddlGroupType.Items.Count > 0 ? ddlGroupType.Items[0].Value : "0",
                ComparisonType.GreaterThanOrEqualTo.ConvertToInt().ToString() ) );

            return controls;
        }

        /// <summary>
        /// Called by the ASP.NET page framework to notify server controls that use composition-based implementation to create any child controls they contain in preparation for posting back or rendering.
        /// </summary>
        protected override void CreateChildControls()
        {
            Controls.Clear();

            _hiddenField = new HiddenField();
            _hiddenField.ID = this.ID + "_hiddenField";
            Controls.Add( _hiddenField );

            _textBox = new RockTextBox();
            _textBox.ID = this.ID + "_textBox";
            Controls.Add( _textBox );

            _dropDownList = new RockDropDownList();
            _dropDownList.ID = this.ID + "_dropDownList";
            Controls.Add( _dropDownList );
        }