B4J Question B4XImageView size on start

[LucaMs]

In B4XPage_Created of B4XMainPage I have this code:

    xivSnapshot.mBase.Width = 0
    Log("On start: "  & xivSnapshot.mBase.Width)

The log does not report zero but the initial width of the View (350, just to say).

I tried many things:

SetLayoutAnimated(0, ...
Sleep(....)
xivSnapshot.Update

 

[teddybear]

Do you mean this?

    Log("Not set: "&B4XImageView1.mBase.Width)
    B4XImageView1.mBase.Width=0
    Log("Set: "&B4XImageView1.mBase.Width)

Logs

Not set: 270
Set: 0

 

[LucaMs]

Do you mean this?

    Log("Not set: "&B4XImageView1.mBase.Width)
    B4XImageView1.mBase.Width=0
    Log("Set: "&B4XImageView1.mBase.Width)

Logs

Not set: 270
Set: 0

Where did you write that code? And is it B4J?
I don't get zero.

 

[teddybear]

It is B4J, it works in b4xpages project.
I don't know why it does not work as you said at post#1

 

[LucaMs]

It is B4J, it works in b4xpages project.
I don't know why it does not work as you said at post#1

This is increasingly strange, because I had tried it in a B4XPages-B4J project, initially using SetLayoutAnimated with zero duration (I only needed to resize the B4XImageView, I didn't need to display the animation).

Something really strange happens using SetLayoutAnimated with 0 duration, but it's a long story to "tell".