DataStoreExtensions Class
.NET Standard 2.x
Provides the extension methods for DataStore.
Namespace: PowerScript.Bridge
Assembly: PowerScript.Bridge.dll
Syntax
public static partial class DataStoreExtensions
Methods
| Name | Return Type | Description |
|---|---|---|
| Describe(string propertyList) | string | Returns the property values of the DataStore model. You specify one or more properties as a string, and the Describe method returns the values of the properties. |
| ExportJson(bool format = false) | string | Exports data from the DataStore primary buffer to a plain JSON string or DataWindow JSON string. |
| ExportJson(bool primarydata, bool filterdata, bool deletedata, bool dwcdata, bool format = false) | string | Exports data from the specified buffer(s) and/or DataWindowChild to a plain JSON string or DataWindow JSON string. |
| ExportJson(DwBuffer dwbuffer, bool changedonly, bool format) | string | Exports all rows or only the changed rows from all or specified buffers to a plain JSON string or DataWindow JSON string. |
| ExportJson(DwBuffer dwbuffer, int startRow = 0, int endRow = -1, int startColumn = 0, int endColumn = -1, bool format = false) | string | Exports all data or the specified rows and/or columns from the specified buffer to a plain JSON string or DataWindow JSON string. |
| GetBlock<TModel>(int startRow, short startColumn, int endRow, short endColumn, DwBuffer bufferType = DwBuffer.Primary, bool isOriginalValue = false) | TModel[] | Gets the data from the specified range of rows and columns from the specified buffer. |
| GetNextModified(int row, DwBuffer dwbuffer) | int | Reports the next row that has been modified in the specified buffer. |
| GetRowData<TModel>(int row, DwBuffer bufferType = DwBuffer.Primary, bool isOriginalValue = false) | TModel | Gets the data of the specified row in DataStore. |
| GetRowsData<TModel>(DwBuffer bufferType = DwBuffer.Primary, bool isOriginalValue = false) | TModel[] | Gets the data of all rows in the specified buffer. |
| GetValues<TValue>(string column, DwBuffer bufferType = DwBuffer.Primary, bool isOriginalValue = false) | TValue[] | Gets the data of the specified column. |
| GetValues<TValue>(string column, int startRow, int endRow, DwBuffer bufferType = DwBuffer.Primary, bool isOriginalValue = false) | TValue[] | Gets the data from the specified column and from the specified ranges of rows. |
| ImportJson(string json, ref string error, DwBuffer dwbuffer = DwBuffer.Primary, int startRow = 0, int endRow = -1, int startColumn = 0, int endColumn = -1, int dwStartColumn = 0) | int | Inserts data from a JSON string into a DataStore object. |
| ImportJsonByKey(string json, ref string error, DwBuffer dwbuffer = DwBuffer.Primary, int startRow = 0, int endRow = -1) | int | Inserts data from a JSON string into a DataStore object according to the key name of the JSON item. |
| ImportRowFromJson(string json, int row, ref string error, DwBuffer dwbuffer = DwBuffer.Primary) | int | Inserts a data row from a JSON string into a DataStore object. |
| ImportString(DataFormat importType, string text, int startRow = 0, int endRow = -1, int startColumn = 0, int endColumn = -1, int dwStartColumn = 0) | int | Inserts the data from a string to DataStore. The string can be in the format of JSON, XML, or TXT. |
| Modify(string modString) | string | Modifies a DataStore object by applying specifications, given as a list of instructions, that change the DataStore object's definition. |
| SetBlock(int startRow, short startColumn, int endRow, short endColumn, object value, DwBuffer bufferType = DwBuffer.Primary) | void | Sets the data values for the specified range of rows and columns in DataStore. |
| SetItem(int row, short column, object value, DwBuffer bufferType = DwBuffer.Primary) | void | Sets the data value at the specified row and column in the specified buffer. |
| SetItem(int row, string column, object value, DwBuffer bufferType = DwBuffer.Primary) | void | Sets the data value at the specified row and column in the specified buffer. |
| SetRowData(int row, object value, DwBuffer bufferType = DwBuffer.Primary) | void | Sets the data value for the specified row in the specified buffer of DataStore. |
| SetRowsData(object value, DwBuffer bufferType = DwBuffer.Primary) | void | Sets the data value for the specified rows in the specified buffer of DataStore. |
| SetValues(string column, object value, DwBuffer bufferType = DwBuffer.Primary) | void | Sets the data value for the specified column in the specified buffer. |
| SetValues(string column, int startRow, int endRow, object value, DwBuffer bufferType = DwBuffer.Primary) | void | Sets the data value for the specified column and the specified range of rows in the specified buffer. |
| Update(bool resetFlag, PbResultStyle resultStyle) | int | Updates the database with the changes made in the DataStore. |