Visual LANSA Forum

Art, I am using LANSA Mobile as well. In what situations does it crash? Maybe there is a work around which can be developed...but I would need the details of what is occurring in your crash. In LANSA Mobile windows if you have a url with & in the url it will crash and attempt to do #sys_web.navigate...

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Thanks,
Paul

#1 NEVER use a where clause in LANSA unless you are using SELECT_SQL why? because it will actually read every record in the file and the where is burned into the code as if statements inline #2 The statement you have is non debuggable because you can't step it Try doing a select with the same condit...

There are a couple of ways to do this. #1 move via FTP #2 mount a drive using QNTC I think the following are all true, but would google (google IBMi and QNTC) this and verify with IBM Same domain (IBMi must join the windows domain of the Wins Server user/pwd must be synchronized with the profile doi...

This seems like a good idea to me. +1

https://docs.lansa.com/14/en/lansa015/content/lansa/l4wtgu10_0020.htm Define_Com Class(#XPRIM_Binary) Name(#HashBytes) #HashBytes.FromBase64String String( #JsonObject.GetString('hash') ) In your case you need to get the BLOB into a string and then just execute the command above. That is the bit that...

Hard to know exactly what the problem is because #iMarkEntry.Marks<1> := #STDMKC_1 You have not provided the details for a .Mark or what the #STDMKC_1 represents. In the abstract your are nesting collections which should be possible. I think you will need to first get a pointer to the collection ins...

LANSA calling 3GL is pretty straight foward. See the CALL command with 3GL variation. Parameters are passed in order defined. Lists are special and pass 3 variable to the 3 GL, that list, number of enteries, current entry. https://docs.lansa.com/14/en/lansa015/index.htm#lansa/call_p.htm#CALL_PASS_LS...

If it is possible to change your applications which use cookies, you might want to consider using local storage instead. This can be accessed directly from your VL Web application and the VLF Web as well...so no widget and no JavaScript required. https://docs.lansa.com/14/en/lansa017/content/lansa/v...

#1 It appears the VLF Win part is not relevant from what I can tell...the screen shot shows a web browser running stand alone. Even if it is inside the Win VLF container (VLF inside VLF) which you don't show, that might just be confusing the issue. What you are showing is just a VLF Web with and exi...

Exchange only passes individual field values. It can not exchange an entire list. A list must be passed directly OR saved to disk as a csv style file and read on the other side. You would pass the IFS file to the other side via exchange. There are 2 ways to call LANSA from a 3GL. 1. Direct call - th...

#1 What is the actual url? #2 You are going to have to send a signal to the web page and then probably run some javascript to delete the cookies. Sending a signal to the web page will not be that simple....if you are using VL Web you can use local storage to monitor for the message on the other side...

Danny,

No rush. Of everything in VL Web when compared to WAMs...about the only thing I thought was too complicated was the use of Drop Downs and Drop Downs in lists particularly.

"Your skills are complete. Indeed you are powerful, as the Emperor has foreseen."



Thanks,
Paul

Danny, Does #PRIM_LIST.DropdownColumn support different entries for the possible drop down values per row? Does #PRIM_LIST.DropdownColumn then not require an RP to instantiate the drop down? Do you have a little sample you can post here or is there one shipped to look at? I have not had a chance to ...

I just logged to the US Support Portal (I guess it is all 1 support portal now)...case #00758181 Included a simple test case quick export....been driving me crazy and wasted a bunch of time trying to work around the issue...I could go down the widget road, but that has its own issues. If I can avoid...

#1 LANSA Mobile Container #2 VL Web app inside #3 Running Code like this... #sys_Web.Navigate Url(#wNewUrl) Target(New) After a lot of debugging, it appears that this fails with any url that includes an & Originally running this on Mobile Android and it was not working, could not figure out why, so ...

In LANSA Mobile container, if running a VL Web Page and you do this ... #sys_Web.Navigate Url(#pPDF_URL) Target(New) It will launch the external resource in a new full screen window and give you a little arrow at the top to go back. Is there a way to detect that the user has actually pressed the ret...

James, A little kludgy, but it does seem to work OK. It goes without saying...it would be nice to have this be a property of #SYS_WEB or something like that. Low priority as long as we know how to do it. Works like a champ. In this case I really need to know if I am in or out of the container becaus...

How do you test whether your VL Web page is running inside of the LANSA Mobile container or not.

I can't find this in the doco....

Thanks,
Paul

Danny, If you have a blob and display it like this... (excerpt) Define_Com Class(#PRIM_WEB.Page) Name(#Page1) Description('Web Page') Displayposition(2) Height(499) Parent(#COM_OWNER) Tabposition(2) Tabstop(False) Top(36) Width(646) Mthroutine Name(ShowAsset) Define_Map For(*INPUT) Class(#FP_ESBLOB)...