Use this event to

Modify existing steps properties on a label template

Description

This event is executed once for every step added from standard Print Label as custom Print Label steps.

You may use this event to change any property of the step or hide the step.

Template

    // [Template]
    [EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB Print", 'OnLookupOnPrintLabel_OnAfterAddStepForTemplate', '', true, true)]
    procedure OnLookupOnPrintLabel_OnAddStepsForTemplate(_TemplateName: Text[50]; _SourceRecRef: RecordRef; var _Step: Record "MOB Steps Element"; var _Dataset: Record "MOB Common Element")
    begin
    end;

Example

    // [Example] Change an existing step : Add item description to existing InfoStep helpLabel
    [EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB Print", 'OnLookupOnPrintLabel_OnAfterAddStepForTemplate', '', true, true)]
    procedure OnLookupOnPrintLabel_OnAfterAddStepForTemplate(_TemplateName: Text[50]; _SourceRecRef: RecordRef; var _Step: Record "MOB Steps Element"; var _Dataset: Record "MOB Common Element")
    var
        Item: Record Item;
        NewHelpLabel: Text;
    begin
        // Making sure we only handle our own Label-Template and intended step
        if (_TemplateName <> 'My custom Label-Template') then
            exit;

        if _Step.Get_name() = 'InfoStep' then
            if Item.Get(_Dataset.GetValue('ItemNo')) then begin
                NewHelpLabel := _Step.Get_helpLabel() + ' ' + Item.Description;
                _Step.Set_helpLabel(NewHelpLabel);
            end;
    end;

More examples

Page:

Case: Print Customized License Plate Contents label (Cloud Print) — Modify the column and lines on License Plate Contents.
Page:

Case: Print Label on Planned Function Posting (Cloud Print) — Print Label on Planned Posting, i.e. Receive, Pick, Put-away, Ship, Move etc.
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Case: Print Label on Tote Shipping Posting (Cloud Print) — Print Label on the posting of Tote Shipping.
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Case: Print muliple labels with unique lot numbers (Cloud Print) — Option to generate and print multiple unique labels
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Case: Print your own ZPL labels (Cloud Print) — Print your own ZPL labels
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Cloud Print: How to Copy a Label-Template to New — In this video, we will make a copy an existing label-template
Page:

Cloud Print: How to modify label-template — In this video, you will be introduced to modify the design of a label-template, using the designer.
Page:

Cloud Print: How to modify label-template and add data — In this video, you will be introduced to modifying the design of a label template, using the designer, and adding data using AL code.
Page:

How-to: Add data to label-template (Cloud Print) — You want to modify a label template by adding data to it
Page:

How-to: Add new/Copy a label-template (Cloud Print) — You want to add/create a custom label template with a unique design
Page:

How-to: Modify steps on a label-template (Cloud Print) — Modify collected steps before a Label-template is printed.

Version History

Version	Changes
MOB5.19	Introduced

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