LongRange LANSA API Reference

[cklee]

Could anyone advise where I can get the full set of LongRange LANSA API Reference?

[MarkDuignan]

At http://www.lansa.com.au/products/longra ... tation.htm - note also the PDF options if you want to print.

The base APIs - http://www.longrangemobile.com/docs/lan ... apiref.htm
The ones that defined visual elemnnts - http://www.longrangemobile.com/docs/lan ... yandev.htm

[cklee]

Hi Mark,

I have read through those pages already. That's why I'm asking for the full set. The feature help within the VL IDE is quite simple for many methods like Get_EventSender.

[MarkDuignan]

I think these should be the full set - otherwise we should add what is missing?
What do you think is missing?

[cklee]

I would like to know for the method Get_EventSender, what does the SenderID represent for each index.

[Paul]

Hi CK,

Thanks for raising this. The documentation will be improved to cover this topic in the near future.

For now, the full Sender ID is the fully qualified name of the element in reverse order

The simplest case would be a button on the formview, e.g.

#COM_OWNER.Set_Button Name('/Form.Fields.Button1') Onclick(BUTTONCLICK)

This would make the full Sender ID 'Button1.Form'

So when the OnClick event fires the following would be true;

#COM_OWNER.Get_EventSender Senderid_N(1) Senderid(#SenderID) /* #SenderID = Button1 */

#COM_OWNER.Get_EventSender Senderid_N(2) Senderid(#SenderID) /* #SenderID = Form */

There is more detailed example in the Programming LongRange with RPG guide.

http://www.longrangemobile.com/docs/LRP ... raises.htm