B4A Library [B4X] [XUI] B4XProgressBar

incendio

Well-Known Member
Licensed User
Error when compiled :

Object reference not set to an onstance of an object.

B4A 7.8
 

IlCasti

Active Member
Licensed User
Hi Erel,
How can we add % over progress bar?

I mean directly in the custom view
Thank you.
 

abilio486software

Member
Licensed User


A cross platform progress bar with built-in animation. Similar to: https://www.b4x.com/android/forum/threads/b4x-xui-custom-view-circularprogressbar.81604/#content

You can change the colors, thickness and orientation.


A cross platform progress bar with built-in animation. Similar to: https://www.b4x.com/android/forum/threads/b4x-xui-custom-view-circularprogressbar.81604/#content

You can change the colors, thickness and orientation.
Hi,

I'm trying to add this progress bar to a scrollview, trough "scrollview.Panel.AddView(..." but I'm getting an error from the
 

abilio486software

Member
Licensed User
Hi,

I'm trying to add this progressbar trough "scrollview.Panel.Addview(..." but the compiler reports an error telling that this object is not convertible to a view.

Ho to add it without the designer? I build my interface adding the objects in code.

Can someone help?

Kind regards,
Abilio
 

abilio486software

Member
Licensed User
This is a common mistake.

You must add custom views with the designer. You can create a layout file with a single progress bar and load it whenever you need to add one.
Hi, Thank you for your quick help.

Sorry but it's not a mistake.

We prefeer to build the interface at runtime with commands. It's a developer decision.

It is possible to use this progress bar without the designer?

Kind Regards,
Abilio
 
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