Hi,

I am trying to add the property layout with Repeat Columns,Repeat Directions and Repeat Layout in CMSWebParts\Ecommerce\Products\TopNProductsBySales.ascx.cs but when clicking on the webpart's properties i can't see the customized Document property. Can you tell me if there is something missing in my code?

 
 /// <summary>
    /// Gets or sets the count of repeat columns
    /// </summary>
    public int RepeatColumns
    {
        get
        {
            return ValidationHelper.GetInteger(GetValue("RepeatColumns"), this.lstElem.RepeatColumns);
        }
        set
        {
            this.SetValue("RepeatColumns", value);
            this.lstElem.RepeatColumns = value;
        }
    }

    /// <summary>
    /// Gets or sets whether control is displayed in a table or flow layout
    /// </summary>
    public RepeatLayout RepeatLayout
    {
        get
        {
            return CMSDataList.GetRepeatLayout(DataHelper.GetNotEmpty(GetValue("RepeatLayout"), this.lstElem.RepeatLayout.ToString()));
        }
        set
        {
            this.SetValue("RepeatLayout", value.ToString());
            this.lstElem.RepeatLayout = value;
        }
    }

    /// <summary>
    /// Gets or sets whether DataList control displays vertically or horizontally
    /// </summary>
    public RepeatDirection RepeatDirection
    {
        get
        {
            return CMSDataList.GetRepeatDirection(DataHelper.GetNotEmpty(GetValue("RepeatDirection"), this.lstElem.RepeatDirection.ToString()));
        }
        set
        {
            this.SetValue("RepeatDirection", value.ToString());
            this.lstElem.RepeatDirection = value;
        }
    }

    /// <summary>
    /// Gets or sets the columns to get
    /// </summary>
    public string Columns
    {
        get
        {
            return DataHelper.GetNotEmpty(GetValue("Columns"), this.lstElem.Columns);
        }
        set
        {
            this.SetValue("Columns", value);
            this.lstElem.Columns = value;
        }
    }

    /// <summary>
    /// Initializes the control properties
    /// </summary>
    protected void SetupControl()
    {
        if (this.StopProcessing)
        {
            this.lstElem.StopProcessing = true;
        }
        else
        {                       

            this.lstElem.ControlContext = this.ControlContext;

            // System settings
            this.lstElem.CacheItemName = this.CacheItemName;
            this.lstElem.CacheDependencies = this.CacheDependencies;
            this.lstElem.CacheMinutes = this.CacheMinutes;
            this.lstElem.CheckPermissions = this.CheckPermissions;

            // Document properties
            this.lstElem.SiteName = this.SiteName;
            this.lstElem.ClassNames = this.ClassNames;
            this.lstElem.Path = this.Path;
            this.lstElem.Columns = this.Columns;
            this.lstElem.MaxRelativeLevel = this.MaxRelativeLevel;
            this.lstElem.SelectOnlyPublished = this.SelectOnlyPublished;
            this.lstElem.CombineWithDefaultCulture = this.CombineWithDefaultCulture;
            this.lstElem.CultureCode = this.CultureCode;

            this.lstElem.SelectTopN = this.SelectTopN;
            this.lstElem.WhereCondition = GetWhereCondition(this.WhereCondition);
            this.lstElem.OrderBy = GetOrderByExpression(this.OrderBy);

            // Transformations            
            this.lstElem.AlternatingTransformationName = this.AlternatingTransformationName;
            this.lstElem.TransformationName = this.TransformationName;

            //// Public
            this.lstElem.HideControlForZeroRows = this.HideControlForZeroRows;
            this.lstElem.ZeroRowsText = this.ZeroRowsText;
            this.lstElem.RepeatColumns = this.RepeatColumns;
            this.lstElem.RepeatLayout = this.RepeatLayout;
            this.lstElem.RepeatDirection = this.RepeatDirection;
            
        }
    }