I am having trouble performing a logical check before executing an error message. I get record to text errors, tried a lookup and got record to record errors.
On the surface it seems simple, but writing code in a way acceptable to the app has proven challenging.
How do you write an if statement that checks if a dropdown has the "" value in it.
Information:
Data source for drop down called: Table2
Dropdown widget named: CropList
yes, .value will be unique to each person's data
This doesn't work because the value of the drop down is coming from a data connection to an existing excel table.
But I was able to use the logic and find the solution as follows:
IsBlank(DropDownName.Selected.TableColumnName)
Thanks!
For a dropdown titled dropdown1
IsBlank(Dropdown1.Selected.Value)