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Use this event to

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New steps defined at line level (collected for each individual line) are merged with steps from your existing workflow defined in application.cfg

You may add custom steps using either the _Steps-parameter or a ConfigurationKey (to be declared in Reference Data).
Using the _Steps-parameter is the easiest and most flexible, but you may consider using a ConfigurationKey when performance or backwards compatibility with older Android Apps is more important to you.

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Using _Steps-parameter	Using ConfigurationKey from ReferenceData
Easier syntax (Steps defined on-the-fly)	More difficult to use (requires ConfigurationKey in ReferenceData)
Multiple subscribers to same OnAddSteps event is possible	Only a single subscriber must exist to same OnAddSteps event
Performance cost is 5%-10% per step added to order lines	No performance cost per additional step
_{Minimum requirements are Mobile WMS 5.39 and Android App 1.8}	_{Minimum requirement is Mobile WMS 5.11}

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[EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB WMS Receive", 'OnGetReceiveOrderLines_OnAddStepsToAnyLine', '', true, true)]
localprocedure OnGetReceiveOrderLines_OnAddStepsToAnyLine(_RecRef: RecordRef; var _BaseOrderLineElement: Record "MOB Ns BaseDataModel Element"; var _Steps: Record "MOB Steps Element")
begin
end;

Example 1: Add line steps by using _Steps-parameter

// Prerequisites: Mobile WMS 5.39 and Android App 1.8
[EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB WMS Receive", 'OnGetReceiveOrderLines_OnAddStepsToAnyLine', '', true, true)]
localprocedure My01OnGetReceiveOrderLines_OnAddStepsToAnyLine(_RecRef: RecordRef; var _BaseOrderLineElement: Record "MOB NS BaseDataModel Element"; var _Steps: Record "MOB Steps Element")
begin
// if not (_BaseOrderLineElement.Get_UnitOfMeasure() in ['KG', 'GR']) then // Example: Condition based on input
// exit;

_Steps.Create_DecimalStep(2000010000, 'CustomCatchWeightCustomGrossWeightGrams');
_Steps.Set_header('Catch Gross Weight (Grams)');
_Steps.Set_label('Catch Gross Weight (Grams):');
_Steps.Set_helpLabel('Catch Gross Weight in Grams (Total Weight)per Base Unit of Measure');
_Steps.Set_minValue(0);
_Steps.Set_maxValue(100000);
_Steps.Set_performCalculation(true);
end;

Example 2: Add line steps by referencing a ConfigurationKey from ReferenceData

Note

Currently Mobile WMS supports only one (custom) referenced key per Order Line is supported, meaning only one customization may create StepsByReferenceDataKey at any time.
This single one subscriber must set a Key that includes all steps for all other intended subscribers as well. This can only be done by knowing other customizations are in place and manually create a new RegistrationCollectorConfigurationKey that includes all steps.

// Prerequisites: Mobile WMS 5.11[Example 02]: Append line steps by referencing a RegistrationCollectorConfiguration-Key (ReferenceData)
[EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB WMS Receive", 'OnGetReceiveOrderLines_OnAddStepsToAnyLine', '', true, true)]
localprocedure My02OnGetReceiveOrderLines_OnAddStepsToAnyLine(_RecRef: RecordRef; var _BaseOrderLineElement: Record "MOB NS BaseDataModel Element")
begin
_BaseOrderLineElement.Create_StepsByReferenceDataKey('CustomReceiveSteps');

// Example: Modify attribute values for steps defined by the ReferenceDataKey used above (i.e. defaultValue)
// See: https://taskletfactory.atlassian.net/wiki/display/TFSK/How-to:+Modify+Custom+Line+Step+dynamically
end;

Expand

title	Click to see event parameters...

_BaseOrderLineElement

Accessor table "MOB Ns BaseDataModel Element"
- Use this to link which Steps from Reference Data "ConfigurationKey" you want to use in this event.
- Remember, steps are created using OnGetReferenceData_OnAddRegistrationCollectorConfigurations

_RecRef

RecordRef pointing to the source line being processed. I.e. Warehouse Activity Line, Purchase Line, Sales Line etc.
You can use the SetTable function to make your own Record refer to that of the RecordRef

[EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB WMS Reference Data", 'OnGetReferenceData_OnAddRegistrationCollectorConfigurations', '', true, true)]
localprocedure My02OnGetReferenceData_OnAddRegistrationCollectorConfigurations(var _Steps: Record "MOB Steps Element")
begin
_Steps.InitConfigurationKey('CustomReceiveSteps');

_Steps.Create_DecimalStep(1000020000, 'CustomNetWeightGrams');
_Steps.Set_header('Net Weight (Grams)');
_Steps.Set_label('Net Weight (Grams):');
_Steps.Set_helpLabel('Net Weight in Grams per Base Unit of Measure');
_Steps.Set_minValue(0);
_Steps.Set_maxValue(100000);
_Steps.Set_performCalculation(true);
end;

Event: OnGetReferenceData_OnAddRegistrationCollectorConfigurations

Expand

title	Click to see event parameters...

_Steps
- Accessor table "MOB Steps Element"
  - Use this to create at new Reference Data "ConfigurationKey" that holds a number of steps.
  - Add the steps using "Create_..."-functions.
  - Change/Set step-properties using "Set_..."-functions

Create Step Example

Add the steps using "Create_..."-functions.
- Create_TextStep = Create a new step to collect Text
- Create_TextStep_ItemNumber = Create a new Text step prepared to collect an Item No.
- Create_DateStep = Create a new step to collect Date
- Create_DateStep_ExpirationDate = Create a new Date step prepared to collect an expiration date
- Create_ListStep_Variant = Create a new List step prepared to display available Variants of an Item
- Create_ListStep_UoM = Create a new List step prepared to display available Units of Measure of an Item
- And many more. Use the VS Code to explore all the options
  Image Added

Set Step Properties Example

Set_header('Text header')
Set_label('Text label');
Set_helpLabel('Text helpLabel');
Set_optional(false);
Set_defaultValue(1);
And many more. Use the VS Code to explore all the options

Sorting Steps for order lines

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title	More examples
excerptType	simple
cql	label = "bc" and label = "orderlines" and label = "example" and label = "OnAddStepsToAnyLineonaddstepsto"

Version History

Version	Changes
MOB5.11	Introduced
MOB5.39	New _Steps parameter introduced

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