B4J Library [Web][ABMaterial] Framework for WebApps

little3399 · Feb 2, 2016

1. version 1.05
2. yes.

alwaysbusy · Feb 2, 2016

It is possible 1.05 does not have the theme yet. Remove the last "" in the line. Check what B4J says the syntax should be.

Harris · Feb 2, 2016

Got to LOVE the new ABMDateTimePicker! It actually works with Long values!
One question: What is the dtsType as String in the init used for?
Thanks

alwaysbusy · Feb 2, 2016

I'm not right now on my pc (for once!) but I think they are the types of scrollers you can make. Check the ABM.DATATIME... constants. They are the ones with _SCROLLER, _PICKLIST and _MIXED I think.

Harris · Feb 2, 2016

B4X:

 '   in build input sheet
    Dim inpplateno As ABMDateTimePicker
    inpplateno.Initialize(page, "inpplateno",ABM.DATETIMEPICKER_TYPE_DATETIME ,  0,"Select a Date","") 



'in edit sheet
            Dim inpplateno As ABMDateTimePicker = inp.Content.Component("inpplateno")
            Dim dt As Long
            Dim dtt As String
            dtt = user.Get("plate_no") ' get the value in plate_no field - it is a string so covert it to long
            If dtt = "" Then   ' if empty string.....
                dt = DateTime.Now
            Else
                dt = dtt
            End If       
            Log(" datetime: "&dt&"   - "& dtt)
            inpplateno.SetDate(dt) ' set the date shown on input form (and the datepicker) to what came from the table...
            inpplateno.Refresh
            Log(" get date: "&inpplateno.GetDate)

The setdate( dt ) shows the last set value. Can't seem to make input sheet show value from table?

Writing to the table with GetDate works correctly however...
No big hurry...
Thanks

alwaysbusy · Feb 3, 2016

@Harris yes, by own fault of testing date objects the first of the month

Use the attached .js file to correct this problem. (press F5 to make sure the new .js file is used)

Harris · Feb 3, 2016

alwaysbusy said:
@Harris yes, by own fault of testing date objects the first of the month

Use the attached .js file to correct this problem. (press F5 to make sure the new .js file is used)

Don't quite understand what you are implying but I shall apply js and test - then report back.

Seems like you and Erel never sleep? - you guys are too busy coding and responding to our incessant (non-critical) issues!

How can we ever thank you(s) enough? ( a suggestion - you don't CHARGE enough )!
B4J and ABMaterial should not be free. Nether are open source and not community supported (code base wise).
Please tell us why you don't ask a (meager) fee for use of a platform and framework that saves us SO much time and money?

In the old days, MS and others would lead you down this garden path of free offerings - only to charge the #@#$ out of you once addicted.
You have your reasons; help us understand your (unique) generosity.

Thanks

Harris · Feb 3, 2016

alwaysbusy said:
Use the attached .js file to correct this problem. (press F5 to make sure the new .js file is used)

Appears to be functioning now! Got to love it even more!

little3399 · Feb 4, 2016

@alwaysbusy, I from your blogger know , you alse a xojo expert , and I have a question about the WEB APP in XOJO web AND B4J web ?
my question is : Are you compare their performance between XOJO WEB and B4J WEB APP? .... Tks!

ps:maybe xojo web app can easy to develop than B4J WEB develop ? but performacne unkown ...

little3399 · Feb 4, 2016

@alwaysbusy, when I try to running the ABMFeedback app , it show this ... ? (it compile normal)

EnriqueGonzalez · Feb 4, 2016

i am almost sure that it is:

Http://Localhost:51044/demo

or the folder where it began, normally where the index.html file is.

Harris · Feb 4, 2016

little3399 said:
ps:maybe xojo web app can easy to develop than B4J WEB develop ? but performacne unkown ...

IMHO, NOTHING beats B4X for simplicity, support, community, libs, frameworks (ABMaterial a prime example), Android, iOS and java development, price, stability, Erel, Erel, Erel, etc...

Someone else like to add to this?

alwaysbusy · Feb 4, 2016

Yes, needs to be something like: Http://Localhost:51044/feedback

little3399 · Feb 4, 2016

@alwaysbusy ， Tks!

little3399 · Feb 8, 2016

@alwaybusy, where the Labelcolor ? tks!

alwaysbusy · Feb 8, 2016

@little3399 please start a new topic in the B4J questions section.

Use '[ABMaterial] your question' in the topic title.

It depends where you use this theme for the label

dar2o3 · Feb 9, 2016

Hello, AbMaterial I think websockets used for all, how many concurrent users you think you could take? there been any proof?

Sorry, Goolge translator...

alwaysbusy · Feb 10, 2016

@dar2o3 ABMaterial is just a GUI layer and depends on Jetty, the database behind your app and how efficient you make your code. At some point (10k simultaneous users), you probably will have to do some load balancing anyway. ABMaterial itself is very optimized in the sence it only loads javascripts, css etc where needed and uses B4J SimpleFutures to make traffic to/from the server as minimal as possible.

Some good reads:

https://webtide.com/why-choose-jetty/

https://www.b4x.com/android/forum/threads/server-performance-measures.37502/#content

dar2o3 · Feb 10, 2016

Thank you very much for your reply.

jcesar · Feb 11, 2016

Hi

My vps is a linode ubuntu server.
Can I use ABMaterial and B4j webapps ?

B4J Library [Web][ABMaterial] Framework for WebApps

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