DataControlHelper.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / DynamicData / DynamicData / Util / DataControlHelper.cs / 1305376 / DataControlHelper.cs

                            namespace System.Web.DynamicData.Util { 
    using System;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    using System.Web.Resources; 
    using System.Globalization;
#if !ORYX_VNEXT 
    using IDataBoundControlInterface = System.Web.UI.WebControls.IDataBoundControl; 
#else
    using IDataBoundControlInterface = System.Web.DynamicData.Util.IDataBoundControl; 
#endif

    internal static class DataControlHelper {
        internal static IDynamicDataSource FindDataSourceControl(Control current) { 
            for (; ; current = current.NamingContainer) {
                // Don't look further than the Page, or if the control is not added to a page hierarchy 
                if (current == null || current is Page) 
                    return null;
 
                IDataBoundControlInterface dataBoundControl = GetDataBoundControl(current, false /*failIfNotFound*/);

                // Not a data control: continue searching
                if (dataBoundControl == null) { 
                    continue;
                } 
                // Return its DynamicDataSource 
                return dataBoundControl.DataSourceObject as IDynamicDataSource;
            } 
        }

        internal static IDataBoundControlInterface GetDataBoundControl(Control control, bool failIfNotFound) {
            if (control is IDataBoundControlInterface) { 
                return (IDataBoundControlInterface)control;
            } 
#if ORYX_VNEXT 
            IDataBoundControlInterface dataBoundControl = GetControlAdapter(control);
#else 
            IDataBoundControlInterface dataBoundControl = null;
            if (control is Repeater) {
                dataBoundControl = GetControlAdapter(control);
            } 
#endif
            if (dataBoundControl == null && failIfNotFound) { 
                throw new Exception(String.Format( 
                    CultureInfo.CurrentCulture,
                    DynamicDataResources.DynamicDataManager_UnsupportedControl, 
                    control.GetType()));
            }

            return dataBoundControl; 
        }
 
        internal static IDataBoundControlInterface GetControlAdapter(Control control) { 
#if ORYX_VNEXT
            if (control is GridView) 
                return new GridViewAdapter((GridView)control);

            if (control is DetailsView)
                return new DetailsViewAdapter((DetailsView)control); 

            if (control is ListView) 
                return new ListViewAdapter((ListView)control); 

            if (control is FormView) 
                return new FormViewAdapter((FormView)control);

            if (control is Repeater) {
                return new RepeaterAdapter((Repeater)control); 
            }
 
            if (control is DataBoundControl) { 
                return new DataBoundControlAdapter((DataBoundControl)control);
            } 
#else
            Repeater repeater = control as Repeater;
            if (repeater != null) {
                return new RepeaterDataBoundAdapter(repeater); 
            }
#endif 
            return null; 
        }
    } 

#if ORYX_VNEXT
        // Adapters hierarchy
        //  BaseDataControlAdapter: IDataBoundControl 
        //      DataBoundControlAdapter
        //          DataBoundControlParameterTargetAdapter: IControlParameterTarget 
        //              GridViewAdapter 
        //              DetailsViewAdapter
        //              FormViewAdapter 
        //              ListViewAdapter
        //      RepeaterAdapter

        abstract class BaseDataControlAdapter : IDataBoundControl { 
    #region IDataBoundControl Members
 
        public virtual string[] DataKeyNames { 
            get {
                return null; 
            }
            set {
            }
        } 

        public virtual DataKeyArray DataKeys { 
            get { return null; } 
        }
 
        public abstract string DataSourceID { get; }

        public virtual IDynamicDataSource DataSourceObject {
            get { 
                return null;
            } 
        } 

        public abstract object DataSource { get; } 

        public virtual bool EnableModelValidation {
            get {
                return false; 
            }
            set { 
            } 
        }
 
        public virtual DataControlFieldCollection Fields {
            get {
                return null;
            } 
        }
 
        public virtual IAutoFieldGenerator FieldsGenerator { 
            get {
                return null; 
            }
            set {
            }
        } 

        public virtual DataBoundControlMode Mode { 
            get { throw new NotImplementedException(); } 
        }
 
        public virtual DataKey SelectedDataKey {
            get { throw new NotImplementedException(); }
        }
 
        public virtual int SelectedIndex {
            get { 
                throw new NotImplementedException(); 
            }
            set { 
                throw new NotImplementedException();
            }
        }
    #endregion 
    }
 
    class DataBoundControlAdapter : BaseDataControlAdapter { 
        private DataBoundControl _dataBoundControl;
        public DataBoundControlAdapter(DataBoundControl dataBoundControl) { 
            _dataBoundControl = dataBoundControl;
        }

        public override string DataSourceID { 
            get {
                return _dataBoundControl.DataSourceID; 
            } 
        }
 
        public override IDynamicDataSource DataSourceObject {
            get {
                return _dataBoundControl.DataSourceObject as IDynamicDataSource;
            } 
        }
 
        public override object DataSource { 
            get {
                return _dataBoundControl.DataSource; 
            }
        }
    }
 
    abstract class DataBoundControlParameterTargetAdapter : DataBoundControlAdapter, IControlParameterTarget {
        public DataBoundControlParameterTargetAdapter(DataBoundControl dataBoundControl) 
            : base(dataBoundControl) { } 

#region IControlParameterTarget Members 

        public virtual MetaTable Table {
            get {
                return DataSourceObject.GetTable(); 
            }
        } 
 
        public virtual MetaColumn FilteredColumn {
            get { 
                return null;
            }
        }
 
        public abstract string GetPropertyNameExpression(string columnName);
 
    #endregion 
    }
 
    class GridViewAdapter : DataBoundControlParameterTargetAdapter {

        private GridView _gridView;
        public GridViewAdapter(GridView gridView) 
            : base(gridView) {
            _gridView = gridView; 
        } 

#region IDataBoundControl Members 

        public override string[] DataKeyNames {
            get {
                return _gridView.DataKeyNames; 
            }
            set { 
                _gridView.DataKeyNames = value; 
            }
        } 

        public override DataKeyArray DataKeys {
            get {
                return _gridView.DataKeys; 
            }
        } 
 
        public override bool EnableModelValidation {
            get { 
                return _gridView.EnableModelValidation;
            }
            set {
                _gridView.EnableModelValidation = value; 
            }
        } 
 
        public override DataControlFieldCollection Fields {
            get { 
                return _gridView.Columns;
            }
        }
 
        public override IAutoFieldGenerator FieldsGenerator {
            get { 
                return _gridView.ColumnsGenerator; 
            }
            set { 
                _gridView.ColumnsGenerator = value;
            }
        }
 
        public override DataBoundControlMode Mode {
            get { 
                return (_gridView.EditIndex >= 0) ? DataBoundControlMode.Edit : DataBoundControlMode.ReadOnly; 
            }
        } 

        public override DataKey SelectedDataKey {
            get {
                return _gridView.SelectedDataKey; 
            }
        } 
 
        public override int SelectedIndex {
            get { 
                return _gridView.SelectedIndex;
            }
            set {
                _gridView.SelectedIndex = value; 
            }
        } 
 
    #endregion
 
#region IControlParameterTarget Members

        public override string GetPropertyNameExpression(string columnName) {
            return String.Format(CultureInfo.InvariantCulture, "SelectedPersistedDataKey['{0}']", columnName); 
        }
 
    #endregion 
    }
 
    class DetailsViewAdapter : DataBoundControlParameterTargetAdapter {

        private DetailsView _detailsView;
        public DetailsViewAdapter(DetailsView detailsView) 
            : base(detailsView) {
            _detailsView = detailsView; 
        } 

#region IDataBoundControl Members 

        public override string[] DataKeyNames {
            get {
                return _detailsView.DataKeyNames; 
            }
            set { 
                _detailsView.DataKeyNames = value; 
            }
        } 

        public override bool EnableModelValidation {
            get {
                return _detailsView.EnableModelValidation; 
            }
            set { 
                _detailsView.EnableModelValidation = value; 
            }
        } 

        public override DataControlFieldCollection Fields {
            get {
                return _detailsView.Fields; 
            }
        } 
 
        public override IAutoFieldGenerator FieldsGenerator {
            get { 
                return _detailsView.RowsGenerator;
            }
            set {
                _detailsView.RowsGenerator = value; 
            }
        } 
 
        public override DataBoundControlMode Mode {
            get { 
                switch (_detailsView.CurrentMode) {
                    case DetailsViewMode.Edit:
                        return DataBoundControlMode.Edit;
                    case DetailsViewMode.Insert: 
                        return DataBoundControlMode.Insert;
                    default: 
                        return DataBoundControlMode.ReadOnly; 
                }
            } 
        }

        public override DataKey SelectedDataKey {
            get { 
                return _detailsView.DataKey;
            } 
        } 

    #endregion 

#region IControlParameterTarget Members

        public override string GetPropertyNameExpression(string columnName) { 
            return String.Format(CultureInfo.InvariantCulture, "DataKey['{0}']", columnName);
        } 
 
    #endregion
    } 

    class FormViewAdapter : DataBoundControlParameterTargetAdapter {

        private FormView _formView; 
        public FormViewAdapter(FormView formView)
            : base(formView) { 
            _formView = formView; 
        }
 
#region IDataBoundControl Members

        public override string[] DataKeyNames {
            get { 
                return _formView.DataKeyNames;
            } 
            set { 
                _formView.DataKeyNames = value;
            } 
        }

        public override bool EnableModelValidation {
            get { 
                return _formView.EnableModelValidation;
            } 
            set { 
                _formView.EnableModelValidation = value;
            } 
        }

        public override DataBoundControlMode Mode {
            get { 
                switch (_formView.CurrentMode) {
                    case FormViewMode.Edit: 
                        return DataBoundControlMode.Edit; 
                    case FormViewMode.Insert:
                        return DataBoundControlMode.Insert; 
                    default:
                        return DataBoundControlMode.ReadOnly;
                }
            } 
        }
 
        public override DataKey SelectedDataKey { 
            get {
                return _formView.DataKey; 
            }
        }

    #endregion 

#region IControlParameterTarget Members 
 
        public override string GetPropertyNameExpression(string columnName) {
            return String.Format(CultureInfo.InvariantCulture, "DataKey['{0}']", columnName); 
        }

    #endregion
    } 

    class ListViewAdapter : DataBoundControlParameterTargetAdapter { 
 
        private ListView _listView;
        public ListViewAdapter(ListView listView) 
            : base(listView) {
            _listView = listView;
        }
 
#region IDataBoundControl Members
 
        public override string[] DataKeyNames { 
            get {
                return _listView.DataKeyNames; 
            }
            set {
                _listView.DataKeyNames = value;
            } 
        }
 
        public override DataKeyArray DataKeys { 
            get {
                return _listView.DataKeys; 
            }
        }

        public override bool EnableModelValidation { 
            get {
                return _listView.EnableModelValidation; 
            } 
            set {
                _listView.EnableModelValidation = value; 
            }
        }

        public override DataBoundControlMode Mode { 
            get {
                return (_listView.EditIndex >= 0) ? DataBoundControlMode.Edit : DataBoundControlMode.ReadOnly; 
            } 
        }
 
        public override DataKey SelectedDataKey {
            get {
                return _listView.SelectedDataKey;
            } 
        }
 
        public override int SelectedIndex { 
            get {
                return _listView.SelectedIndex; 
            }
            set {
                _listView.SelectedIndex = value;
            } 
        }
 
    #endregion 

#region IControlParameterTarget Members 

        public override string GetPropertyNameExpression(string columnName) {
            return String.Format(CultureInfo.InvariantCulture, "SelectedPersistedDataKey['{0}']", columnName);
        } 

    #endregion 
    } 

    class RepeaterAdapter : BaseDataControlAdapter { 
        private Repeater _repeater;
        public RepeaterAdapter(Repeater repeater) {
            _repeater = repeater;
        } 

        public override string DataSourceID { 
            get { 
                return _repeater.DataSourceID;
            } 
        }

        public override IDynamicDataSource DataSourceObject {
            get { 
                return Misc.FindControl(_repeater, DataSourceID) as IDynamicDataSource;
            } 
        } 

        public override object DataSource { 
            get {
                return _repeater.DataSource;
            }
        } 
    }
 
    interface IDataBoundControl { 

        string[] DataKeyNames { get; set; } 

        DataKeyArray DataKeys { get; }

        string DataSourceID { get; } 

        IDynamicDataSource DataSourceObject { get; } 
 
        object DataSource { get; }
 
        bool EnableModelValidation { get; set; }

        DataControlFieldCollection Fields { get; }
 
        IAutoFieldGenerator FieldsGenerator { get; set; }
 
        DataBoundControlMode Mode { get; } 

        DataKey SelectedDataKey { get; } 

        int SelectedIndex { get; set; }
    }
#endif 

} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
´╗┐namespace System.Web.DynamicData.Util { 
    using System;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    using System.Web.Resources; 
    using System.Globalization;
#if !ORYX_VNEXT 
    using IDataBoundControlInterface = System.Web.UI.WebControls.IDataBoundControl; 
#else
    using IDataBoundControlInterface = System.Web.DynamicData.Util.IDataBoundControl; 
#endif

    internal static class DataControlHelper {
        internal static IDynamicDataSource FindDataSourceControl(Control current) { 
            for (; ; current = current.NamingContainer) {
                // Don't look further than the Page, or if the control is not added to a page hierarchy 
                if (current == null || current is Page) 
                    return null;
 
                IDataBoundControlInterface dataBoundControl = GetDataBoundControl(current, false /*failIfNotFound*/);

                // Not a data control: continue searching
                if (dataBoundControl == null) { 
                    continue;
                } 
                // Return its DynamicDataSource 
                return dataBoundControl.DataSourceObject as IDynamicDataSource;
            } 
        }

        internal static IDataBoundControlInterface GetDataBoundControl(Control control, bool failIfNotFound) {
            if (control is IDataBoundControlInterface) { 
                return (IDataBoundControlInterface)control;
            } 
#if ORYX_VNEXT 
            IDataBoundControlInterface dataBoundControl = GetControlAdapter(control);
#else 
            IDataBoundControlInterface dataBoundControl = null;
            if (control is Repeater) {
                dataBoundControl = GetControlAdapter(control);
            } 
#endif
            if (dataBoundControl == null && failIfNotFound) { 
                throw new Exception(String.Format( 
                    CultureInfo.CurrentCulture,
                    DynamicDataResources.DynamicDataManager_UnsupportedControl, 
                    control.GetType()));
            }

            return dataBoundControl; 
        }
 
        internal static IDataBoundControlInterface GetControlAdapter(Control control) { 
#if ORYX_VNEXT
            if (control is GridView) 
                return new GridViewAdapter((GridView)control);

            if (control is DetailsView)
                return new DetailsViewAdapter((DetailsView)control); 

            if (control is ListView) 
                return new ListViewAdapter((ListView)control); 

            if (control is FormView) 
                return new FormViewAdapter((FormView)control);

            if (control is Repeater) {
                return new RepeaterAdapter((Repeater)control); 
            }
 
            if (control is DataBoundControl) { 
                return new DataBoundControlAdapter((DataBoundControl)control);
            } 
#else
            Repeater repeater = control as Repeater;
            if (repeater != null) {
                return new RepeaterDataBoundAdapter(repeater); 
            }
#endif 
            return null; 
        }
    } 

#if ORYX_VNEXT
        // Adapters hierarchy
        //  BaseDataControlAdapter: IDataBoundControl 
        //      DataBoundControlAdapter
        //          DataBoundControlParameterTargetAdapter: IControlParameterTarget 
        //              GridViewAdapter 
        //              DetailsViewAdapter
        //              FormViewAdapter 
        //              ListViewAdapter
        //      RepeaterAdapter

        abstract class BaseDataControlAdapter : IDataBoundControl { 
    #region IDataBoundControl Members
 
        public virtual string[] DataKeyNames { 
            get {
                return null; 
            }
            set {
            }
        } 

        public virtual DataKeyArray DataKeys { 
            get { return null; } 
        }
 
        public abstract string DataSourceID { get; }

        public virtual IDynamicDataSource DataSourceObject {
            get { 
                return null;
            } 
        } 

        public abstract object DataSource { get; } 

        public virtual bool EnableModelValidation {
            get {
                return false; 
            }
            set { 
            } 
        }
 
        public virtual DataControlFieldCollection Fields {
            get {
                return null;
            } 
        }
 
        public virtual IAutoFieldGenerator FieldsGenerator { 
            get {
                return null; 
            }
            set {
            }
        } 

        public virtual DataBoundControlMode Mode { 
            get { throw new NotImplementedException(); } 
        }
 
        public virtual DataKey SelectedDataKey {
            get { throw new NotImplementedException(); }
        }
 
        public virtual int SelectedIndex {
            get { 
                throw new NotImplementedException(); 
            }
            set { 
                throw new NotImplementedException();
            }
        }
    #endregion 
    }
 
    class DataBoundControlAdapter : BaseDataControlAdapter { 
        private DataBoundControl _dataBoundControl;
        public DataBoundControlAdapter(DataBoundControl dataBoundControl) { 
            _dataBoundControl = dataBoundControl;
        }

        public override string DataSourceID { 
            get {
                return _dataBoundControl.DataSourceID; 
            } 
        }
 
        public override IDynamicDataSource DataSourceObject {
            get {
                return _dataBoundControl.DataSourceObject as IDynamicDataSource;
            } 
        }
 
        public override object DataSource { 
            get {
                return _dataBoundControl.DataSource; 
            }
        }
    }
 
    abstract class DataBoundControlParameterTargetAdapter : DataBoundControlAdapter, IControlParameterTarget {
        public DataBoundControlParameterTargetAdapter(DataBoundControl dataBoundControl) 
            : base(dataBoundControl) { } 

#region IControlParameterTarget Members 

        public virtual MetaTable Table {
            get {
                return DataSourceObject.GetTable(); 
            }
        } 
 
        public virtual MetaColumn FilteredColumn {
            get { 
                return null;
            }
        }
 
        public abstract string GetPropertyNameExpression(string columnName);
 
    #endregion 
    }
 
    class GridViewAdapter : DataBoundControlParameterTargetAdapter {

        private GridView _gridView;
        public GridViewAdapter(GridView gridView) 
            : base(gridView) {
            _gridView = gridView; 
        } 

#region IDataBoundControl Members 

        public override string[] DataKeyNames {
            get {
                return _gridView.DataKeyNames; 
            }
            set { 
                _gridView.DataKeyNames = value; 
            }
        } 

        public override DataKeyArray DataKeys {
            get {
                return _gridView.DataKeys; 
            }
        } 
 
        public override bool EnableModelValidation {
            get { 
                return _gridView.EnableModelValidation;
            }
            set {
                _gridView.EnableModelValidation = value; 
            }
        } 
 
        public override DataControlFieldCollection Fields {
            get { 
                return _gridView.Columns;
            }
        }
 
        public override IAutoFieldGenerator FieldsGenerator {
            get { 
                return _gridView.ColumnsGenerator; 
            }
            set { 
                _gridView.ColumnsGenerator = value;
            }
        }
 
        public override DataBoundControlMode Mode {
            get { 
                return (_gridView.EditIndex >= 0) ? DataBoundControlMode.Edit : DataBoundControlMode.ReadOnly; 
            }
        } 

        public override DataKey SelectedDataKey {
            get {
                return _gridView.SelectedDataKey; 
            }
        } 
 
        public override int SelectedIndex {
            get { 
                return _gridView.SelectedIndex;
            }
            set {
                _gridView.SelectedIndex = value; 
            }
        } 
 
    #endregion
 
#region IControlParameterTarget Members

        public override string GetPropertyNameExpression(string columnName) {
            return String.Format(CultureInfo.InvariantCulture, "SelectedPersistedDataKey['{0}']", columnName); 
        }
 
    #endregion 
    }
 
    class DetailsViewAdapter : DataBoundControlParameterTargetAdapter {

        private DetailsView _detailsView;
        public DetailsViewAdapter(DetailsView detailsView) 
            : base(detailsView) {
            _detailsView = detailsView; 
        } 

#region IDataBoundControl Members 

        public override string[] DataKeyNames {
            get {
                return _detailsView.DataKeyNames; 
            }
            set { 
                _detailsView.DataKeyNames = value; 
            }
        } 

        public override bool EnableModelValidation {
            get {
                return _detailsView.EnableModelValidation; 
            }
            set { 
                _detailsView.EnableModelValidation = value; 
            }
        } 

        public override DataControlFieldCollection Fields {
            get {
                return _detailsView.Fields; 
            }
        } 
 
        public override IAutoFieldGenerator FieldsGenerator {
            get { 
                return _detailsView.RowsGenerator;
            }
            set {
                _detailsView.RowsGenerator = value; 
            }
        } 
 
        public override DataBoundControlMode Mode {
            get { 
                switch (_detailsView.CurrentMode) {
                    case DetailsViewMode.Edit:
                        return DataBoundControlMode.Edit;
                    case DetailsViewMode.Insert: 
                        return DataBoundControlMode.Insert;
                    default: 
                        return DataBoundControlMode.ReadOnly; 
                }
            } 
        }

        public override DataKey SelectedDataKey {
            get { 
                return _detailsView.DataKey;
            } 
        } 

    #endregion 

#region IControlParameterTarget Members

        public override string GetPropertyNameExpression(string columnName) { 
            return String.Format(CultureInfo.InvariantCulture, "DataKey['{0}']", columnName);
        } 
 
    #endregion
    } 

    class FormViewAdapter : DataBoundControlParameterTargetAdapter {

        private FormView _formView; 
        public FormViewAdapter(FormView formView)
            : base(formView) { 
            _formView = formView; 
        }
 
#region IDataBoundControl Members

        public override string[] DataKeyNames {
            get { 
                return _formView.DataKeyNames;
            } 
            set { 
                _formView.DataKeyNames = value;
            } 
        }

        public override bool EnableModelValidation {
            get { 
                return _formView.EnableModelValidation;
            } 
            set { 
                _formView.EnableModelValidation = value;
            } 
        }

        public override DataBoundControlMode Mode {
            get { 
                switch (_formView.CurrentMode) {
                    case FormViewMode.Edit: 
                        return DataBoundControlMode.Edit; 
                    case FormViewMode.Insert:
                        return DataBoundControlMode.Insert; 
                    default:
                        return DataBoundControlMode.ReadOnly;
                }
            } 
        }
 
        public override DataKey SelectedDataKey { 
            get {
                return _formView.DataKey; 
            }
        }

    #endregion 

#region IControlParameterTarget Members 
 
        public override string GetPropertyNameExpression(string columnName) {
            return String.Format(CultureInfo.InvariantCulture, "DataKey['{0}']", columnName); 
        }

    #endregion
    } 

    class ListViewAdapter : DataBoundControlParameterTargetAdapter { 
 
        private ListView _listView;
        public ListViewAdapter(ListView listView) 
            : base(listView) {
            _listView = listView;
        }
 
#region IDataBoundControl Members
 
        public override string[] DataKeyNames { 
            get {
                return _listView.DataKeyNames; 
            }
            set {
                _listView.DataKeyNames = value;
            } 
        }
 
        public override DataKeyArray DataKeys { 
            get {
                return _listView.DataKeys; 
            }
        }

        public override bool EnableModelValidation { 
            get {
                return _listView.EnableModelValidation; 
            } 
            set {
                _listView.EnableModelValidation = value; 
            }
        }

        public override DataBoundControlMode Mode { 
            get {
                return (_listView.EditIndex >= 0) ? DataBoundControlMode.Edit : DataBoundControlMode.ReadOnly; 
            } 
        }
 
        public override DataKey SelectedDataKey {
            get {
                return _listView.SelectedDataKey;
            } 
        }
 
        public override int SelectedIndex { 
            get {
                return _listView.SelectedIndex; 
            }
            set {
                _listView.SelectedIndex = value;
            } 
        }
 
    #endregion 

#region IControlParameterTarget Members 

        public override string GetPropertyNameExpression(string columnName) {
            return String.Format(CultureInfo.InvariantCulture, "SelectedPersistedDataKey['{0}']", columnName);
        } 

    #endregion 
    } 

    class RepeaterAdapter : BaseDataControlAdapter { 
        private Repeater _repeater;
        public RepeaterAdapter(Repeater repeater) {
            _repeater = repeater;
        } 

        public override string DataSourceID { 
            get { 
                return _repeater.DataSourceID;
            } 
        }

        public override IDynamicDataSource DataSourceObject {
            get { 
                return Misc.FindControl(_repeater, DataSourceID) as IDynamicDataSource;
            } 
        } 

        public override object DataSource { 
            get {
                return _repeater.DataSource;
            }
        } 
    }
 
    interface IDataBoundControl { 

        string[] DataKeyNames { get; set; } 

        DataKeyArray DataKeys { get; }

        string DataSourceID { get; } 

        IDynamicDataSource DataSourceObject { get; } 
 
        object DataSource { get; }
 
        bool EnableModelValidation { get; set; }

        DataControlFieldCollection Fields { get; }
 
        IAutoFieldGenerator FieldsGenerator { get; set; }
 
        DataBoundControlMode Mode { get; } 

        DataKey SelectedDataKey { get; } 

        int SelectedIndex { get; set; }
    }
#endif 

} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.

                        

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