What about adding input fields to the dashboard widgets. Kind of like the text field but it is enabled for user input. This input field can be used in new column and new measure fields so that once t...
This is good, but the value input should also be sent to the Tabular model and it could be used as an unrelated dimension. For example suppose i have a drop down in which the user could select Top 10, or 20, or 30. The tabular model would then have the required DAX to calculate TOP n as per selection. But in this method the user has to select from a drop down. The user should be able to enter the value instead of just selecting from drop down e.g. 100. This value should then be sent to the Tabular Model for the required calculation.
