Esempio n. 1
0
        /// <devdoc>
        /// Extracts the value(s) from the given cell and puts the value(s) into a dictionary.  Indicate includeReadOnly
        /// to have readonly fields' values inserted into the dictionary.
        /// </devdoc>
        public override void ExtractValuesFromCell(IOrderedDictionary dictionary, DataControlFieldCell cell, DataControlRowState rowState, bool includeReadOnly)
        {
            DataBoundControlHelper.ExtractValuesFromBindableControls(dictionary, cell);

            IBindableTemplate bindableTemplate = ItemTemplate as IBindableTemplate;

            if (((rowState & DataControlRowState.Alternate) != 0) && (AlternatingItemTemplate != null))
            {
                bindableTemplate = AlternatingItemTemplate as IBindableTemplate;
            }
            if (((rowState & DataControlRowState.Edit) != 0) && EditItemTemplate != null)
            {
                bindableTemplate = EditItemTemplate as IBindableTemplate;
            }
            else if ((rowState & DataControlRowState.Insert) != 0 && InsertVisible)
            {
                if (InsertItemTemplate != null)
                {
                    bindableTemplate = InsertItemTemplate as IBindableTemplate;
                }
                else
                {
                    if (EditItemTemplate != null)
                    {
                        bindableTemplate = EditItemTemplate as IBindableTemplate;
                    }
                }
            }

            if (bindableTemplate != null)
            {
                bool convertEmptyStringToNull = ConvertEmptyStringToNull;
                foreach (DictionaryEntry entry in bindableTemplate.ExtractValues(cell.BindingContainer))
                {
                    object value = entry.Value;
                    if (convertEmptyStringToNull && value is string && ((string)value).Length == 0)
                    {
                        dictionary[entry.Key] = null;
                    }
                    else
                    {
                        dictionary[entry.Key] = value;
                    }
                }
            }
            return;
        }
        public override void ExtractValuesFromCell(IOrderedDictionary dictionary, DataControlFieldCell cell, DataControlRowState rowState, bool includeReadOnly)
        {
            DataBoundControlHelper.ExtractValuesFromBindableControls(dictionary, cell);
            IBindableTemplate itemTemplate = this.ItemTemplate as IBindableTemplate;

            if (((rowState & DataControlRowState.Alternate) != DataControlRowState.Normal) && (this.AlternatingItemTemplate != null))
            {
                itemTemplate = this.AlternatingItemTemplate as IBindableTemplate;
            }
            if (((rowState & DataControlRowState.Edit) != DataControlRowState.Normal) && (this.EditItemTemplate != null))
            {
                itemTemplate = this.EditItemTemplate as IBindableTemplate;
            }
            else if (((rowState & DataControlRowState.Insert) != DataControlRowState.Normal) && this.InsertVisible)
            {
                if (this.InsertItemTemplate != null)
                {
                    itemTemplate = this.InsertItemTemplate as IBindableTemplate;
                }
                else if (this.EditItemTemplate != null)
                {
                    itemTemplate = this.EditItemTemplate as IBindableTemplate;
                }
            }
            if (itemTemplate != null)
            {
                bool convertEmptyStringToNull = this.ConvertEmptyStringToNull;
                foreach (DictionaryEntry entry in itemTemplate.ExtractValues(cell.BindingContainer))
                {
                    object obj2 = entry.Value;
                    if ((convertEmptyStringToNull && (obj2 is string)) && (((string)obj2).Length == 0))
                    {
                        dictionary[entry.Key] = null;
                    }
                    else
                    {
                        dictionary[entry.Key] = obj2;
                    }
                }
            }
        }