EntitySchemaQueryColumn - члены Смотри также Cвойства Методы Terrasoft.Core.Entities - пространство имен : EntitySchemaQueryColumn - класс Включить унаследованные члены Включить защищенные члены
Glossary Item Box
Тип EntitySchemaQueryColumn предоставляет следующие члены.
Конструкторы
| Имя | Описание | |
|---|---|---|
 | EntitySchemaQueryColumn | Перегружен. |
Cвойства
| Имя | Описание | |
|---|---|---|
 | Caption | The caption of the column. |
| DisplayExpression | Expression of the column value to display. |
| DisplayValueQueryAlias | Alias of the value to display in the SQL query. |
| IsAggregated | Indicates whether the aggregate function is applied to the column. |
| IsAlwaysSelect | Indicates whether the column will be always present in the resulting SQL query. |
| IsLookup | Indicates whether the column is a lookup. |
| IsSelecting | Indicates whether to use the column for building the resulting SQL query. |
| IsVisible | Indicates whether the column will be present in the resulting data set of the query. |
| OrderDirection | The sorting order. |
| OrderPosition | The sort position. |
| ParentQuery | Query against the schema of the entity that contains the column. |
| Path | Path to column. |
| PrimaryImageExpression | |
| SourceSchemaUIdExpression | Expression for the unique identifier of the source schema. |
| SummaryType | The aggregate function type for the column. |
| UseDisplayValue | Indicates whether to use the displayed value for the column. |
| ValueExpression | Expression of the stored column value. |
| ValueQueryAlias | Alias of the stored value in the SQL query. |
Методы
| Имя | Описание | |
|---|---|---|
 | Clone | Переопределен. Gets the System.Object instance that is a clone of the current column of the entity schema query. |
| CreateSummaryQueryColumnExpression | Creates the expression of the aggregate function for the specified column expression. |
| GetResultDataDisplayValueType | Gets the data type of the column value to display, using the passed-in data type manager. |
| GetResultDataValueType | Gets the data type of the stored column value, using the passed-in data type manager. |
| GetResultSummaryDataValueType | Gets the data type of the column value total, using the passed-in data type manager. |
| OrderByAsc | Перегружен. |
| OrderByDesc | Перегружен. |
| SetForcedQueryColumnValueAlias | |
| WriteMetaData | Переопределен. Serializes the current column of the entity schema query, using the passed-in Terrasoft.Common.DataWriter instance. |
