The ASP:CheckBoxField doesn't work very well for retrieving changed values, especially when the value is changed from True to False (weird) This CheckBoxEditableField works like the ASP:CheckBoxField except it gives the CheckBox's IDs so their changed values will consistantly persist on postbacks
Inheritance: RockTemplateField, INotRowSelectedField
Beispiel #1
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        /// <summary>
        /// Adds the schedule columns.
        /// </summary>
        private void AddScheduleColumns()
        {
            ScheduleService scheduleService = new ScheduleService( new RockContext() );

            // limit Schedules to ones that have a CheckInStartOffsetMinutes
            var scheduleQry = scheduleService.Queryable().Where( a => a.CheckInStartOffsetMinutes != null );

            // limit Schedules to the Category from the Filter
            int scheduleCategoryId = CategoryCache.Read( Rock.SystemGuid.Category.SCHEDULE_SERVICE_TIMES.AsGuid() ).Id;

            scheduleQry = scheduleQry.Where( a => a.CategoryId == scheduleCategoryId );

            // clear out any existing schedule columns just in case schedules been added/removed
            var scheduleList = scheduleQry.ToList().OrderBy( a => a.ToString() ).ToList();

            var checkBoxEditableFields = gGroupLocationSchedule.Columns.OfType<CheckBoxEditableField>().ToList();
            foreach ( var field in checkBoxEditableFields )
            {
                gGroupLocationSchedule.Columns.Remove( field );
            }

            foreach ( var item in scheduleList )
            {
                string dataFieldName = string.Format( "scheduleField_{0}", item.Id );

                CheckBoxEditableField field = new CheckBoxEditableField { HeaderText = item.FriendlyScheduleText.Replace( " at ", "<br/>" ), DataField = dataFieldName };

                gGroupLocationSchedule.Columns.Add( field );
            }
        }
        /// <summary>
        /// Adds the schedule columns.
        /// </summary>
        private void AddScheduleColumns()
        {
            ScheduleService scheduleService = new ScheduleService( new RockContext() );

            // limit Schedules to ones that have a CheckInStartOffsetMinutes
            var scheduleQry = scheduleService.Queryable().Where( a => a.CheckInStartOffsetMinutes != null );

            // limit Schedules to the Category from the Filter
            int scheduleCategoryId = rFilter.GetUserPreference( "Category" ).AsIntegerOrNull() ?? Rock.Constants.All.Id;
            if ( scheduleCategoryId != Rock.Constants.All.Id )
            {
                scheduleQry = scheduleQry.Where( a => a.CategoryId == scheduleCategoryId );
            }
            else
            {
                // NULL (or 0) means Shared, so specifically filter so to show only Schedules with CategoryId NULL
                scheduleQry = scheduleQry.Where( a => a.CategoryId == null );
            }

            // clear out any existing schedule columns and add the ones that match the current filter setting
            var scheduleList = scheduleQry.ToList().OrderBy( a => a.ToString() ).ToList();

            var checkBoxEditableFields = gGroupLocationSchedule.Columns.OfType<CheckBoxEditableField>().ToList();
            foreach ( var field in checkBoxEditableFields )
            {
                gGroupLocationSchedule.Columns.Remove( field );
            }

            foreach ( var item in scheduleList )
            {
                string dataFieldName = string.Format( "scheduleField_{0}", item.Id );

                CheckBoxEditableField field = new CheckBoxEditableField { HeaderText = item.Name, DataField = dataFieldName };
                gGroupLocationSchedule.Columns.Add( field );
            }

            if ( !scheduleList.Any() )
            {
                nbNotification.Text = nbNotification.Text = String.Format( "<p><strong>Warning</strong></p>No schedules found. Consider <a class='alert-link' href='{0}'>adding a schedule</a> or a different schedule category.", ResolveUrl( "~/Schedules" ) );
                nbNotification.Visible = true;
            }
            else
            {
                nbNotification.Visible = false;
            }
        }