Android Question [B4X] [XUI] Gauge View

[abarnett]

how is the best way to resize gauge within code

 

[Erel]

Make mBase a public variable.
Change its size with Gauge1.mBase.SetLayoutAnimated.

In B4A you also need to make Base_Resize a public sub and call it with the new dimensions (it will be called automatically in B4J and B4i).

 

[abarnett]

Make mBase a public variable.
Change its size with Gauge1.mBase.SetLayoutAnimated.

In B4A you also need to make Base_Resize a public sub and call it with the new dimensions (it will be called automatically in B4J and B4i).

Many thanks. Great class

And a Happy New Year

 

[Mahares]

I tried to resize and re-position Gauge2 programatically, (once to half the size and once to double its size) but it looks pretty shabby:

Gauge2.mBase.SetLayoutAnimated(300,25%x,50%y,50%x,50%y)
    Gauge2.Base_Resize(50%x,25%y)

It will also be nice if you can manually move the needle via a finger swipe.

 

[Erel]

The issue is in Canvas.Resize implementation. It is fixed in XUI v1.51: https://www.b4x.com/android/forum/threads/updates-to-internal-libraries.59340/#post-555908

 

[Mahares]

The issue is in Canvas.Resize implementation. It is fixed in XUI v1.51

XUI 1.51 fixed the issue I was having.
What do you recommend changing in the Gauge class and be able to move the needle laterallly and manually with a finger in either directions and have the result populate say an edittext?
Thanks

 

[Erel]

What do you recommend changing in the Gauge class and be able to move the needle laterallly and manually with a finger in either directions and have the result populate say an edittext?

This view is designed as a gauge => an indicator. This is not a user input control.