The FileReadu function reads an item from the specified file on the MVSP Server and locks it.
Namespace: rocketsoftware.MVSP
Assembly: RocketMVSP (in RocketMVSP.dll)
Syntax
Visual Basic (Declaration) |
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Public Function FileReadu( _ ByVal filePath As String, _ ByVal itemId As String _ ) As String |
C# |
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public string FileReadu( string filePath, string itemId ) |
C++ |
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public: String FileReadu( String filePath, String itemId ) sealed |
J# |
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public string FileReadu( string filePath, string itemId ) |
JScript |
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public
function FileReadu( filePath : String, itemId : String ) : String |
Parameters
- filePath
- is the name of the file that you wish to read from
- itemId
- is the Itemid that you wish to read
Return Value
a string containing the item that was read
Remarks
If the item could not be read then statuscode and statusmessage properties will be set with the correct error message number and text. This includes when it is unable to read it due to an item lock already existing on the specified item Copy Code
Dim returncode as boolean
Dim mvsp as new rocketsoftware.MVSP.Pick
Dim params as string = ""
Dim results as string = ""
returncode = mvsp.Connect("localhost",9000,"dm","")
If returncode = True then
returncode = mvsp.Logto("MVDEMO","")
If returncode = True then
results = mvsp.FileReadu("CUSTOMERS","1")
If mvsp.statusCode = 0 then ' Record read OK
Msgbox(results)
End if
End if
End if
returncode = mvsp.CloseConnection()