graph

Hi there: I've adapted Erel's Google Oauth2 class to login with Microsoft, adapting the code from this post (thanks @stu14t) For now, it's just working on B4A. It works in B4A and B4J, not tested in B4i. Probably with @Erel help it will work in B4i. MicrosoftOAuth2 class takes care of several...

Hi everyone, I was wondering what is the best way to create modern looking graphs like this one for example: P.S. Is there something different from this? thanks in advance :D

Hello, I don't know what is this view's name? :/ excuse me! But I want to know if we can make it with B4Xcanvas & how to make it Excuse me for my bad English :) Thanks

Hi, I have a Tablet connected to an arduino that is sending to the tablet data (one value) 50 times per second. I have to show that data in the tablet, and it has to look like the red part in the image below. Now, the question is, how can I “add” new point to the left, erase first point of the...

I was looking at https://www.b4x.com/android/help/mpchartlib.html#linechart and was wondering if it is possible to insert new graph data when a button is pressed. One odd thing that I found in this and other graphs, I cannot mention any particular coordinate on a graph, unlike matplotlib. I am...