## On this page

  

 

 # IDataHistoryToModel

 Last update: 18.06.2026 

interface [IDataHistoryToModel](index.md)

The Data History to Model connector is the piece that connects a Data History to a ModelCenter instance, for the purpose of restoring a run or re-running runs. It allows a user to override the default behaviors of the "Save to Model" and "Rerun Runs" capabilities of Data Explorer.

## Functions

NameSummary[canRerunRuns](can-rerun-runs.md)abstract fun [canRerunRuns](can-rerun-runs.md)(dataHistory: [DataHistory](./../-data-history/index.md), runIndexes: [Array](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-array/index.html)<[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)>): [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)  
Determine if the specified runs can be re-run.[canSaveToModel](can-save-to-model.md)abstract fun [canSaveToModel](can-save-to-model.md)(dataHistory: [DataHistory](./../-data-history/index.md), runIndex: [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)): [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)  
Determine if a run could be saved to the model; returning FALSE means that option should be disabled in any menus.[closeDataHistory](close-data-history.md)abstract fun [closeDataHistory](close-data-history.md)(dataHistory: [DataHistory](./../-data-history/index.md))  
Notify that the user is attempting to close the given data history.[rerunRuns](rerun-runs.md)abstract fun [rerunRuns](rerun-runs.md)(dataHistory: [DataHistory](./../-data-history/index.md), runIndexes: [Array](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-array/index.html)<[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)>)  
Notify that the user has requested to re-run a set of runs.[saveToModel](save-to-model.md)abstract fun [saveToModel](save-to-model.md)(dataHistory: [DataHistory](./../-data-history/index.md), runIndex: [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html))  
Notify that a user has requested to save the indicated run to the model.