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Number not equal to

Input
value
Validate that value does not equal 0
validation:
numberNotEqualTo

Ensure number field does not equal specified value

source:value
parameters
value

Value that the field must not equal

Output
result
Pass
Pass
Pass
Number field "value" equals unwanted value 0
Number field "value" equals unwanted value 0
Number field "value" equals unwanted value 0

Sample inputs run locally in your browser using the same operation logic as Fontana Flow.
Results are illustrative, not connected to a workflow.

Ensure number field does not equal specified value.

Parameters

  • value (number, required) — Value that the field must not equal. Examples: 0, -1, 999.

Field selection

  • source — Field whose values this operation reads. Use a single field name, a comma-separated list of plain field paths (cash_flow_type, currency) from the multi-select UI, or a regex via Pattern mode. Omit to apply to all fields on the row.
  • target — Optional output field. When omitted, the source field is updated in place. Hidden when more than one named source field is selected.

JSON Configuration

{
"id": "op-numberNotEqualTo",
"type": "validation",
"action": "numberNotEqualTo",
"params": {
"value": 0
},
"testInputs": [
"1",
"42",
"-7",
"0",
"0.0",
"-0"
]
}