FunctionIdByName - cDRReport ¶

Method Type¶

Function

Return Type¶

Arguments¶

Argument	Description
`sReportID`	ID of the report. Can be ID of the main report or the ID of a sub-report. This argument can be passed as an empty string. The empty string can be written as C_USEMAINDRREPORTID.
`sFunctionName`	Name of the function to locate.

Description¶

Returns the ID of a function defined in the report based on the passed function name.

The test is case insensitive and returns a negative value when it fails. The return values are:

Value	Description
`-1`	No function found with this name
`-2`	Report engine busy
`-3`	No report loaded

This method cannot be used before the report OCX object is initialized. The COM object creation is - when not done before - created as part of the OpenReport method.

DataFlex Framework usage¶

Web
Windows
FlexTron

Sample¶

Object oReport is a cDRReport
    Set psReportName to 'MyReport.dr'
End_Object

Object oShowFunctionIDButton is a Button
    Set Label to 'ID of Function2'

    Procedure OnClick
        String sReportId
        Integer iFunctionId

        Get OpenReport of oReport to sReportId
        If (sReportId <> '') Begin
            Get FunctionIdByName of oReport sReportId 'Function2' to iFunctionId
            Send Info_Box ('FunctionID =' * String(iFunctionId))
            Send CloseReport of oReport sReportId
        End
    End_Procedure
End_Object

FunctionIdByName - cDRReport¶