Hello everyone!
I have created an app that akes lot's of API Calls. Some times the connection to the server isn't easy, so the app has to wait. This is why I have added a Loading Indicator for the user to know that everything works fine, they just have to wait a few seconds.
Nevertheless, the...
Hello, I would like to know if it is possible to wait for a B4XPages (QrCode Reader) page to finish and then obtain the result.
The first thing I do is load the page that reads in qrcode
Private Sub ButtonQrOrigen_Click
B4XPages.ShowPage("Qr Code Reader")
Dim Resultado As String =...
Currently in the B4XCache class, the cache keys are decalred as Strings. This means that numbers don't sort properly when using B4XCache.Keys.Sort.
Could the keys be changed to be decalred as Object as they already are in B4XOrderedMap?
Example:
Private cache As B4XCache
Private b4xmap...
Dear B4X Developer Community,
I want to share with you my observations on the current state of B4X and B4A related searches on Google Trends, and what I have discovered has left me very concerned. I appreciate any correction if my interpretations are wrong.
The time has come to unite our...
Hi,
How can I handle pressing back when the ProgressDialogShow2("Some text",True) is shown?
in the example below, I want to change it to :
ProgressDialogShow2("Downloading...", true)
and find a way to cancel the http job process if the user presses cancel or back key.
Any more help or...
Hi, I am now working on using the WP REST API to confirm login details of my apps user. I`m using the following code, which is partially working; but I`m not getting the expected response from the API.
The code I`m using is
Private Sub B4XPage_Created (Root1 As B4XView)
Root = Root1...
Boas,
Achei interessante ter uma idea de como o B4X se distribui nos países de Lingua Portuguesa, independentemente da nacionalidade dos programadores.
Poderá ser igualmente interessante para quem andar a procura de oportunidades de emprego com a plataforma, ter uma ideia onde existem mais.
Hi all,
So I have an interesting proposition, I`ve been asked to make a B4X app that views and edits data for a WordPress website. I`m familiar which tables that data is stored, etc. But what I can`t quite grasp is how to I check the user login details (username/password) against the...
Hello everyone.
I had some problems running my code (Maven artifact not found: androidx.core/core-ktx) so i followed the advises given here.
Now i have this message:
There is no android-30 in platforms (only 28 and 33).
I uninstalled and reinstalled B4A.
I deleted and redownloaded everything...
Hello everyone!
I am building an Android App with B4X for a scanner. In the module, that I'm writing at this moment i want to present some pieces of info about the product scanned to the user. To do that i use TabStrip (because in some cases i need 2 pages for the info and because i like the...
Hello all .
I am loading a scrollview to display 6 views (panels, etc)
My problem is it scrolls to the 4th panel and not the 5th and 6th panels.
I am makeing this app for b4i, and b4a.
Class_Globals
Private pnlscrollview As B4XView
'This event will be called once, before the page becomes...
codeBarGenerator is a class that generates barcodes.
It is written in B4X and is compatible with B4A, B4i and B4J.
At the moment the class only generates barcode in EAN13, UPC-A and CODE128-B format, you can modify the class and improve it even more.
Versions
V1.02 - barcode in CODE128-B...
hello every body.
today I'm happy to share my app that Built with powerful B4X compiler💪:cool: (With B4X it has become wonderful😍). What do you think about its design and features?
7th step
👇👇👇👇👇👇👇
https://play.google.com/store/apps/details?id=com.seventhstep.app
👆👆👆👆👆👆👆👆
In b4a i can do
toastMessage("android.")
in b4i i can use HUD
toastmessage("ios")
I am working on a cross platform app.
So is there a way to
Example
If
b4i
then
Toastmessage("b4i")
else
if b4a
Toastmessage("b4a")
Is there any documentation for this.
I hope my question makes sense...
Hi,
How can I select an item in the 'shortoptions' list from code, in a B4xPreferencesDialog. Setting other items is simple; but can`t figure how to do this?
Thanks, James
Hi All.
I picked up programming in B4A again after a few years and I have started to use B4J also.
For my current project I use B4XPages, B4XTable and SQLite.
I have searched the forums and looked at the teaching guides, but can't find the answer to the next question :
How can I make B4XTable...
Hi All,
I have an B4X Project, which is receiving Data via Serial Lib and AsyncStreams.
The data are measuring value which come continiusly (200kHz) approx. 15 values every second.
The incoming data is very difficult to handle and i have problems with handling the gui.
How can I manage to put...
Hi,
I`m using BCtextengine on a B4X app, all is working well in B4A, but I`m getting an error in B4i "Object was not initialized (UIFont)"
The font file is in the Special directory, I`m using the fonts name without spaces as shown in the attached picture.
Appreciate any advice as this is...
Just a small change to the B4XDateTemplate class that is in XUI Views
This just makes the year change +/-1 if the month changes from Jan to Dec, or vice versa.
'Original
Private Sub btnMonth_Click
Dim btn As B4XView = Sender
Dim m As Int = 12 + month - 1 + btn.Tag
month = (m Mod 12)...