Saving last value on the form in D365:

We can save last value on the form in AX so that when next time form will open it will show last saved value in the certain control:

We will take example to save value of below mark control on inventory counting form:

Below are the steps to enable this functionality:

1. Add below code snippet in class declaration:

AllOpenPosted allOpenPostedTrans

#define.CurrentVersion(1)

#localmacro.CurrentList

allOpenPostedTrans

#endmacro

2. Add below methods on the InventJournalTable form:

//To save default value in case if no last value available

public void initParmDefault()

{

allOpenPostedTrans= AllOpenPosted::All;

}

//To convert object to container

public container pack()

{

return [#CurrentVersion, #CurrentList];

}

//To convert container to object

public boolean unpack(container _packedClass)

{

int version = RunBase::getVersion(_packedClass);

switch (version)

{

case #CurrentVersion:

[version, #CurrentList] = _packedClass;

return true;

default:

return false;

}

return false;

}

//To save last design name

public IdentifierName lastValueDesignName

{

return element.args().menuItemName();

}

//To save last value

public IdentifierName lastValueElementName

{

return this.name();

}

//To save valueType in this case Form

public UtilElementType lastValueType()

{

return UtilElementType::Form;

}

//To store User Id

public UserId lastValueUserId()

{

return curUserId();

}

//To save Legal entity details

public DataAreaId lastValueDataAreaId()

{

return curext();

}

3. Add below code in Run(above Super) and Close(last in method) form's method:

Run:

xSysLastValue::getLast(this);

AllOpenPosted.selection(allOpenPostedTrans );

Close:

allOpenPostedTrans = AllOpenPosted.selection();

xSysLastValue::saveLast(this);

Compile and open form change value in the "show " control and close form next time form will open with last value in the show field.

I hope this will help !!!!