Power BI Object Model Turning off the Calculation

I am using VBA in Excel and the PowerBi Object Model to Automate the creation of my DAX Measures within the Power Pivot Model.

i.e. https://msdn.microsoft.com/en-us/vba/excel-vba/articles/about-the-powerpivot-model-object-in-excel

The Problem I am Experiencing is that, Every Call to the Measure create Method Recalculates the Model , So as the Model Grows the Execution Takes longer and Longer as it Recalculates the Model after every Addition and each time the Recalculate is incrementally longer.

Is there a way to Disable the Recalculation, so that all measures can be added without recalculating the model and then Recalculate the Model Once at the end?