Hi all, can any one help me to understand this
what is this means
dt_Log.AsEnumerable.Any(Function(r) r(“Log_Code”).ToString.Trim.ToUpper = in_LogCode.Trim.ToUpper)
this one also
@postwick will you please explain me in detail and how to create a log.xaml file.
it is about LINQ
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It is looking if any provided in_LogCode is present within the dt_Log Datatable in the column Log_Code and retrurns true when found or fals when not present
This is a data table filtering method with Linq expression.
Here you read the csv file and save it into a value dt_log. You filter the data table using dt_Log.AsEnumerable.Any(Function(r) r(“Log_Code”).ToString.Trim.ToUpper = in_LogCode.Trim.ToUpper)
the expression dt_Log.Rows(0)(“Log_Level”).tostring returns the string value of the 0th row of the dt_log table column “Log_Level”.
we need some more details from the statements but looks like
once it was checked that the log_code is within the dt_Log datatable
taking a filtered dt_Log Datarow with the particular Log_Code and using its first column value for the switch