Android Question ImageDownloader show progress inside imageview

[phukol]

Hi guys,

just want to ask how i can go about in displaying a progressbar or progress circle inside an imageview that is to be filled up by an imagedownloader. I want the progressbar to show up until the image has been downloaded.

 

[Erel]

Check the attached example.

B4A v5.80 (non-beta) includes a new View.Parent property.
You can replace it with:

Dim jo As JavaObject = iv
Dim parent As Panel = jo.RunMethod("getParent", Null))

 

[phukol]

Thanks Master, Sensei, Guro, Teacher Erel! When can we expect the release of b4a 5.8?

 

[Erel]

Next week.

 

[Douglas Farias]

thx for this code @Erel this is a good option to add on imagedownloader original post
and on line 44 change

parent.AddView(pb, iv.Left, iv.Top, iv.Width, iv.Height)

to

parent.AddView(pb, parent.Width / 2 -35dip, parent.Height / 2 -35dip, 70dip, 70dip)

to fix the progressbar on center and with good size