Provides simple apis to view or edit spreadsheet file through json operation.


## Classes

| Class | Description |
| --- | --- |
| [CoWorkOperationType](../com.aspose.gridjs/coworkoperationtype) | Represents the action operation type in collabration mode.only available in java version now, will be available in .net/python version in future. |
| [CoWorkUserPermission](../com.aspose.gridjs/coworkuserpermission) | represent the user permission in collaboration mode.only available in java version now, will be available in .net/python version in future. |
| [Config](../com.aspose.gridjs/config) | Represents all the static settings for GridJs |
| [DefaultGridJsJsonCache](../com.aspose.gridjs/defaultgridjsjsoncache) | \\u699b\\u6a3f\\ue17b\\u9428? |
| [GridAbstractCalculationEngine](../com.aspose.gridjs/gridabstractcalculationengine) | Represents user's custom calculation engine to extend the default calculation engine of Aspose.Cells. |
| [GridCacheForStream](../com.aspose.gridjs/gridcacheforstream) | This class contains the cache operations for GridJs. |
| [GridCalculationData](../com.aspose.gridjs/gridcalculationdata) | Represents the required data when calculating one function, such as function name, parameters, ...etc. |
| [GridCellException](../com.aspose.gridjs/gridcellexception) | The exception that is thrown when GridJs specified error occurs. |
| [GridExceptionType](../com.aspose.gridjs/gridexceptiontype) | Represents custom exception code for GridJs. |
| [GridInterruptMonitor](../com.aspose.gridjs/gridinterruptmonitor) | Represents all operator about the calculation interrupt. |
| [GridJsLogLevel](../com.aspose.gridjs/gridjsloglevel) | Specifies the log level for GridJs logging. |
| [GridJsLogRolling](../com.aspose.gridjs/gridjslogrolling) | Specifies the log file rolling strategy. |
| [GridJsLogger](../com.aspose.gridjs/gridjslogger) | Provides a lightweight logging system for GridJs server. |
| [GridJsOptions](../com.aspose.gridjs/gridjsoptions) | Represents all the load options for GridJs |
| [GridJsPermissionException](../com.aspose.gridjs/gridjspermissionexception) | represents permission exception in collaboration mode.only available in java version now, will be available in .net/python version in future. |
| [GridJsService](../com.aspose.gridjs/gridjsservice) | Provides the basic operation apis used in controller actions. |
| [GridJsWorkbook](../com.aspose.gridjs/gridjsworkbook) | Represents the main entry class for GridJs |
| [GridLoadFormat](../com.aspose.gridjs/gridloadformat) | Represents the load file format. |
| [GridReferredArea](../com.aspose.gridjs/gridreferredarea) | Represents a referred area by the formula. |
| [GridUpdateMonitor](../com.aspose.gridjs/gridupdatemonitor) | Monitor for user to track the change of update operation. |
| [GridWorkbookSettings](../com.aspose.gridjs/gridworkbooksettings) | Represents the settings of the workbook. |
| [JsonCacheOptions](../com.aspose.gridjs/jsoncacheoptions) | Configuration options for JSON caching in GridJs. |
| [OprMessageService](../com.aspose.gridjs/oprmessageservice) | This class provide all the operations for messages sync in Collaborative mode . |

## Interfaces

| Interface | Description |
| --- | --- |
| [CoWorkUserProvider](../com.aspose.gridjs/coworkuserprovider) | Represents the user provider inerface in collabration mode.only available in java version now, will be available in .net/python version in future. |
| [IGridJsJsonCache](../com.aspose.gridjs/igridjsjsoncache) | JSON cache interface - customers implement specific storage and invalidation strategies |
| [IGridJsService](../com.aspose.gridjs/igridjsservice) | Reprensents the basic operation apis interface used in controller actions. |
| [ITextTranslator](../com.aspose.gridjs/itexttranslator) | Represents the interface for translate |