Posted 5 September 2019, 11:48 pm ESTGood morning/evening
I'm reaching you out as I'm currently trying to update the datasource within an instance and I'm facing weird behaviours.
Given a dataSource array I have a function that updates the value of the dataSource based on a multiplier and I need to reload the whole dataSource
within the same sheet instance.
setDataSource apparently keeps multiplying the existing value for each iteration without picking up the original array (it seems like the setDataSource function generates a cloned reference of the passed array)
However, there is also a reload flag which is supposed to reload the whole sheet but I can't use it as:
1 - the whole instance loses all the style, bindings and listeners
2 - it freezes the whole instance for few seconds even if there are suspendPaint/resumePaint called as wrapper of the setDataSource function.
I found this previous post but I'm not sure if still applicable as the solution was a bit hacky. https://www.grapecity.com/forums/spread-views/reload-data