OnLookupOnPrintLabel_OnAddStepsForTemplate

Use this event to

Add new steps to label template

Template

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

Click here for parameters...

_TemplateName:
- Name of the template to handle
_SourceRecRef:
- A RecordRef to the context the print is called from.
- I.e. Sales Order Line, Warehouse Receipt Line, Purchase Order Return Line, Warehouse Activity(Pick, Put-away) etc.
_Steps:
- The steps you want to collect
_Dataset:
- The Print Dataset . Use the dataset and determine which steps you want to collect

Example 1: Collect additional steps

[EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB Print", 'OnLookupOnPrintLabel_OnAddStepsForTemplate', '', true, true)]
    local procedure My01OnLookupOnPrintLabel_OnAddStepsForTemplate(_TemplateName: Text[50]; _SourceRecRef: RecordRef; var _Steps: Record "MOB Steps Element"; var _Dataset: Record "MOB Common Element")
    var
        Item: Record Item;
    begin

// Making sure we only handle our own Label-Template
        if _TemplateName <> 'My custom Label-Template' then
            exit;

        // Collect additional Steps

        // If ItemNo is already collected/transferred to Dataset display the item information, otherwise collect ItemNumber
        if Item.Get(_Dataset.GetValue('ItemNo')) then
            _Steps.Create_InformationStep(10, 'InfoStep', 'Information', '', 'You are printing with Item:' + Item."No.")
        else
            _Steps.Create_TextStep_ItemNumber(10);

        // Collect which printer to print to and number of labels
        _Steps.Create_ListStep_Printer(80, CopyStr(_TemplateName, 1, 50));
        _Steps.Create_DecimalStep_NoOfCopies(90);
    end;

Example 02: Reading values the context/source record (Purchase Line)

You can use the Source Record to determine which steps to collect, setting default values etc.

     // [Example 02] Reading values the context/source record (Purchase Line)
    // You can use the Source Record to determine which steps to collect, setting default values etc.
    [EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB Print", 'OnLookupOnPrintLabel_OnAddStepsForTemplate', '', true, true)]
    local procedure My02OnLookupOnPrintLabel_OnAddStepsForTemplate(_TemplateName: Text[50]; _SourceRecRef: RecordRef; var _Steps: Record "MOB Steps Element"; var _Dataset: Record "MOB Common Element")
    var
        Item: Record Item;
        PurchaseLine: Record "Purchase Line";
    begin

// Making sure the source table is one we can handle
        if _SourceRecRef.Number() <> Database::"Purchase Line" then
            exit;

        // Use RecordRef to get the actual source record
        _SourceRecRef.SetTable(PurchaseLine);
        PurchaseLine.SetView(_SourceRecRef.GetView());

        // Get Item and show an information step
        if PurchaseLine.Type = PurchaseLine.Type::Item then begin
            Item.Get(PurchaseLine."No.");
            _Steps.Create_InformationStep(10, 'InfoStep', 'Information', '', 'You are printing with Item:' + Item."No.")
        end;
    end;

More examples

Page:

(Legacy) Case: Print muliple labels with unique lot numbers (MOB5.23-MOB5.38) — Option to generate and print multiple unique labels
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.
Page:

Case: Print Label on Tote Shipping Posting (Cloud Print) — Print Label on the posting of Tote Shipping.
Page:

Case: Print muliple labels with unique lot numbers (Cloud Print) — Option to generate and print multiple unique labels
Page:

Case: Print your own ZPL labels (Cloud Print) — Print your own ZPL labels
Page:

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
MOB5.16	Introduced