Android Question GetAllViewsRecursive

[Hans- Joachim Krahe]

Hi there, I tried out to find a view by GetAllViewsRecursive - but in
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For Each v As View In pnlLayout1.GetAllViewsRecursive
i = i+1

If v Is CheckBox Then
' analyse
.......

_________________________

... in v there ist neiter a name, nor eventname or a tag - even if I define a: ' dim cb as checkbox = v'

I find the text, but this should be kept editable, so I look for an other itemvalue, that keeps constant.

Is cb.name hidden anywhere or just not transported?


thanks


... o.k., got it

 

[Erel]

View.Tag is available.

 

[Hans- Joachim Krahe]

..thanks, I am new - I definded it only in designer first ..but did'nt really get your version run - needed to pick it out with GetAllViewsRecursive AND getView... but does'nt matter, it works fine

can it theoretically be optimised with 'Each cb as CheckBox In pnlLayout1.GetAllViewsRecursive

even if there are other views? getView woud'nd work any more, but it might be faster...





For Each v As View In pnlLayout1.GetAllViewsRecursive
i = i+1

If v Is CheckBox AND ex1 = 0 Then

Dim cb As CheckBox = pnlLayout1.GetView(i-1)


..... by the way: I dont get 'exit for' to run, if it's inside an if-condition, and it always is))



... and one more irritation, that took time: I initialized timer wrong with timer1(timer1_tick, 5000) and it directly went to timre1_tick without initialisation - took some time...:-(

 

[Erel]

Dim cb As CheckBox = v

You should use Exit instead of Exit For.

 

[Hans- Joachim Krahe]

... great, thank you