Description
The structure of log item data is described by data schemes. The scheme holds the dataset name and describes the type and structure of the stored data. Log data of the table type has a specific scheme represented by the LogTableDataScheme object.
To obtain the LogTableDataScheme object from scripts, use the Scheme property of the LogTableData object which contains the table data.
Members
PropertiesExample
The code below demonstrates how you can obtain information about the desired log column using the LogTableDataScheme object.
JavaScript, JScript
function LogColumn()
{
// Obtains a collection of logs
var LogsCol = Project.Logs;
// Obtains the first log item
var LogItem = LogsCol.LogItem(0);
// Obtains the first dataset
// of the specified log item
var LogData = LogItem.Data(0);
// Obtains the scheme of the dataset
var Sch = LogData.Scheme;
// Obtains information about the column
var Column = Sch.ColumnByName("Column_Name");
// ...
}
Python
def LogColumn():
# Obtains a collection of logs
LogsCol = Project.Logs
# Obtains the first log item
LogItem = LogsCol.LogItem[0]
# Obtains the first dataset
# of the specified log item
LogData = LogItem.Data[0]
# Obtains the scheme of the dataset
Sch = LogData.Scheme
# Obtains information about the column
Column = Sch.ColumnByName["COLUMN_NAME"]
# ...VBScript
Sub LogColumn()
' Obtains a collection of logs
Set LogsCol = Project.Logs
' Obtains the first log item
Set LogItem = LogsCol.LogItem(0)
' Obtains the first dataset
' of the specified log item
Set LogData = LogItem.Data(0)
' Obtains the scheme of the dataset
Set Sch = LogData.Scheme
' Obtains information about the column
Set Column = Sch.ColumnByName("Column_Name")
' ...
End Sub
DelphiScript
function LogColumn;
var LogsCol, LogItem, LogData, Sch, Column;
begin
// Obtains a collection of logs
LogsCol := Project.Logs;
// Obtains the first log item
LogItem := LogsCol.LogItem[0];
// Obtains the first dataset
// of the specified log item
LogData := LogItem.Data[0];
// Obtains the scheme of the dataset
Sch := LogData.Scheme;
// Obtains information about the column
Column := Sch.ColumnByName('Column_Name');
// ...
end;
C++Script, C#Script
function LogColumn()
{
// Obtains a collection of logs
var LogsCol = Project["Logs"];
// Obtains the first log item
var LogItem = LogsCol["LogItem"](0);
// Obtains the first dataset
// of the specified log item
var LogData = LogItem["Data"](0);
// Obtains the scheme of the dataset
var Sch = LogData["Scheme"];
// Obtains information about the column
var Column = Sch["ColumnByName"]("Column_Name");
// ...
}
See Also
Access Test Log Contents from Tests
LogDataScheme Object
LogTableData Object