In the Repository:

Right-click on Job Designs.

In the menu, click Create Job to open the New Job wizard.

In the wizard, name the Job: Exercise13_0.

Open Exercise1_0 Job and copy the tRowGenerator component.

Paste it in the Exercise13_0 Job.

In the Palette:

Click the File > Output folder.

Click the tFileOutputDelimited and drop it on the Job Designer to place it to the right of the tRowGenerator.

In the Job Designer:

Right-click the tRowGenerator, hold and drag to the tFileOutputDelimited to create the row link.

In the Job Designer:

Double-click the tFileOutputDelimited component to display its Component view.

Click [...] next to the File Name field to specify the path and name of the file your are creating. The path shall not exist.

In the Component view:

Click the Advanced settings tab.

Uncheck the Create directory if not exists box to obtain an error when executing the Job.

Press F6 to run the Job and see the errors.

In the Palette:

Click the Misc folder.

Click the tMsgBox component and drop it on the Job Designer below the tFileOutputDelimited.

In the Job Designer:

Right-click the tFileOutputDelimited component and select Trigger > On Component Error in the menu, then click the tMsgBox.

In the Job Designer:

Define the context variable that will be used to display the error message.

Click the Context view.

Click [+] to add a line in the Variables tab and name this new variable: error_message.

Select this new variable and click the Values as table tab.

In the Default field, type in "Error of tFileOutputDelimited".

In the Job Designer:

Double-click the tMsgBox to display the Component view.

In the Message field, press Ctrl+Space to display the autocompletion list. In this list, click the new context.error_message variable.

Press F6 to run the Job. A message box will appear and display the error message.

In the Palette:

Click the Logs & Errors folder.

Click the tDie component and drop it on the Job Designer instead of the tMsgBox.

Double-click the tDie to display its Component view.

In the Comment field, press Ctrl+Space to display the autocompletion list. In this list, click the context.error_message variable.

Select the OnComponentError link at the tMsgBox and move it to the tDie. Then, delete the tMsgBox component.

In the Palette:

Click the tWarn component and drop it on the Job Designer above the tRowGenerator.

In the Job Designer:

Double-click the tWarn to display its Component view.

In the Warn message field, type in "Job Start".

Right-click the tWarn, select Trigger > OnSubjobOk in the menu and then click the tRowGenerator to create a link.

In the Palette:

Click the tLogCatcher and drop it on the Job Designer to the top right of the Job Designer.

In the Palette:

Click the tLogRow component and drop it on the Job Designer below the tLogCatcher.

In the Job Designer:

Right-click the tLogCatcher, hold and drag to the tLogRow to create a row link.

Press F6 to run the Job and look at the log messages in the Console, including the one which is linked to the file creation error.

In the Palette:

Click the Misc folder.

Click the tMsgBox component and drop it on the Job Designer below the tRowGenerator.

In the Job Designer:

Right-click the tRowGenerator component and select Trigger > On SubJob Ok in the menu, then click the tMsgBox.

Double-click the tMsgBox to display its Component view.

In the Message field, type in the message: "Job is done!".

Press F6 to run the job and observe that the tDie component kills the job so that the tMsgBox is not executed.

Double-click the tFileOutputDelimited component to display the Component view.

Click the Advanced settings tab.

Check the Create directory if not exists box.

Press F6 to run the Job again, analyze the Log messages in the Console and observe the execution of the tMsgbox.