Link to home
Start Free TrialLog in
Avatar of Rama Tito
Rama TitoFlag for Malaysia

asked on

What the meaning of "if (MaterialID.IndexOf("%")>-1)"

Please do elaborate the meaning of  "if (MaterialID.IndexOf("%")>-1)". What means of indication of "%" and  -1 as well.
if (MaterialID.IndexOf("%")>-1)
				{	
					strCommand ="select top 2000  ID,OrderNumber,PartNumber,Weight,DONumber,MaterialType,Receiveddate,MaterialNumber as MaterialCode,supplier,VesselName,StorageLocation,Status,ReceivedBy,ApprovedBy,Remarks   from rawMaterial where  " + dateCondition +  " and ID like '" + MaterialID +"'and materialtype not like '%sheet%' order by " + sortType;
				}

Open in new window

ASKER CERTIFIED SOLUTION
Avatar of leakim971
leakim971
Flag of Guadeloupe image
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
SOLUTION
Avatar of Sara bhai
Sara bhai
Flag of India image
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of Rama Tito
Rama Tito
Flag of Malaysia image

ASKER

Is that returns -1 if reach end of file or database.