# system.kanoa.quality.schedule.checkIfItemCheckedThisShift(chkShtId, assetId, shiftNameId, itemId)

Determines if this check has already been performed on this item during this shift

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### Parameters
**chkShtId** `Integer`: Id of check sheet<br />
**assetId** `Integer`: Id of asset<br />
**shiftNameId** `Integer`: Id of shift name<br />
**itemId** `Integer`: Id of item<br />

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### Returns
**count** `Integer` Number of times this combination has been checked this shift<br />

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### Example
```python
chkShtId = 1
assetId = 18
shiftId = 1
itemId = 1
retVal = system.kanoa.quality.schedule.checkIfItemCheckedThisShift(chkShtId, assetId, shiftId, itemId)
```