Firebase get value error
Afternoon everyone,
I created screen in which the firebase stores the data according to the status of sponsorship (Didn't Approach, Approached +ve,Approched +ve).
The project saves the data under 4 different project bucket which will have a undefined no of tags (Sponsor Name) each containing a list of 3 values(Name,Branch and Amount)
User Input in this screen - Name, Banch, Name of Sponsor, Status of Sponsorship, Amount
The problem arises in the second screen where the entered data is displayed from the firebase. By default I made it to display the data from ProjectBucket "Got"
Here is the blocks for the screen:
The error obtained is:
Runtime Error
The operation insert list item cannot accept the arguments: , [()], [(Arjun M5 1945040)], [(Rockstar (Arjun M5 1945040))]
Note: You will not see another error reported for 5 seconds.
Which corresponds to the value in the firebase at ProjectBucked Got
What I want to do with this screen
- Have a dropdown list that selects 4 options (4 of the ProjectBucket ie Didn't Approach, Approached +ve,Approched +ve)
- Display the contents from firebase on the screen (On Labels-Sponsor Name (Tag of the data), Name,Branch,Amount ). There are going to a undefined no of subvalues of each projectbucket (Didn't Approach, Approached +ve,Approched +ve) these subvalues or tags are the Sponsor Name, these along with Name, Branch and Amount have to be displayed for all the entries
Thanks for your time
The operation insert list item cannot accept the arguments: , [()], [(Arjun M5 1945040)], [(Rockstar (Arjun M5 1945040))]
it looks like your global variable Data is an empty string, this should be an empty list...
if you are working with lists, then the valueIfTagNotThere socket should be a create empty list block instead of an empty string ...
