Android Question Spin Wheel

Erel

B4X founder

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• Nov 7, 2022

• #2

More information please.

 

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Magma

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• Nov 7, 2022

• #3

jchal said:

Also i tryed to upload a zipped file with my code and it says file is too lagre.

Click to expand...

...Hi there...
- Delete folder Autobackups
- Delete everything in folder objects...
- Zip "project folder" and attach it here...

but if you have many and big files in assets... use google drive or a 3rd solution...

edit: Guessing what you wanna do... i am not sure... but check this too:

Spin Wheel

Hello everyone, This is simplification of "Time Set via Scrollview B4A", post by Björn Roth on 03/10/2012. The display is updated periodically. Is it possible to update the display only when ScrollView Positions changed? Thanks in advance. #Region Module Attributes #FullScreen: False...

www.b4x.com

 

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J

jchal

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• Nov 8, 2022

• #4

there you go

 

Attachments

• B4A.zip

  62.4 KB · Views: 127

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Magma

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• Nov 9, 2022

• #5

missing b4xmainpage.bas...

Probably was in different folder... will be good to copy it into your project/parent folder... then remove... add it again...

I don;t know if other modules need to copy into your parent folder... then re-attach your project (without objects, autobackups)...

 

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J

jchal

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• Nov 9, 2022

• #6

can you try this it is an export from b4x, the code is nothing special i am trying to rotate a weel but......

 

Attachments

• spw.zip

  68.2 KB · Views: 124

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Magma

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• Nov 11, 2022

• #7

Not sure, if you want something like that...

B4X:

For k=0 To 359
        ImageView1.Rotation= k
        Sleep(0)
Next

Is not the only and the best way... but it is the simplest... i can think right now...

info1: use transparent png files.. and for better circle/wheel have the same width, height
info2: you can a second transparent png with the pointer in front of imageview1. - without the moving it..

 

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klaus

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• Nov 12, 2022

• #8

I think that you are looking for something like this:



Attached the B4XPages project.

I have just seen that one of your images comes from this site.

 

Attachments

• SpinningWheelSimple.zip

  15.8 KB · Views: 127

Last edited: Nov 12, 2022

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klaus

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• Nov 12, 2022

• #9

Or maybe something like this.

 

Attachments

• SpinningWheel.zip

  16.9 KB · Views: 137

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J

jchal

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• Nov 14, 2022

• #10

klaus said:

Or maybe something like this.

View attachment 135932

Click to expand...

i just tryed to run this but i got the followin

 

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J

jchal

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• Nov 14, 2022

• #11

klaus said:

I think that you are looking for something like this:

View attachment 135929

Attached the B4XPages project.

I have just seen that one of your images comes from this site.

Click to expand...

thanks a lot for the example
How can I show that if it stops on blue, for example, I would say blue; if it stops on red, I would say red?

 

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klaus

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• Nov 16, 2022

• #12

Here you are.
In the code you can set the reference either at 12 o'clock or at 3 o'clock.
At the end of spinning the wheel snaps to the middle of the sector.
You can change the number of sectors,

 

Attachments

• SpinningWheelSimple.zip

  75.8 KB · Views: 148

Last edited: Nov 16, 2022

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