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Queries the next record as JSON.
Component | Version | macOS | Windows | Linux | Server | iOS SDK |
MongoDB | 12.3 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
Parameter | Description | Example |
---|---|---|
MongoDBRef | The reference number for the mongo connection. | $MongoDB |
Returns JSON, empty or error.
Loop over cursor:
# get cursor for records describing collections
Set Variable [ $r ; Value: MBS( "MongoDB.FindCollections"; $Mongo) ]
# loop over records and show each
Loop
Set Variable [ $json ; Value: MBS( "MongoDB.CursorNext"; $Mongo) ]
Exit Loop If [ MBS("IsError") // some error like connection dropped ]
Exit Loop If [ Length ( $json ) = 0 // end of cursor ]
Show Custom Dialog [ "Record" ; $json ]
Exit Loop If [ Get(LastMessageChoice) = 2 // cancel clicked ]
End Loop
This function checks for a license.
Created 22nd May 2022, last changed 20th June 2022