Android Question ScrollView and Timer

Shay · Jun 14, 2014

Hi

I have ScrollView in which each "line" has some picture
I wish to do the following:
each picture (line) will have it's own timer
so once you press picture X, timer will start
but you can press many pictures, in different time

I don't know how many pictures / timers I will have
(and timers are not sync between them)

How can I do it?

DonManfred · Jun 14, 2014

And then? What will you do when one of the running timer ticks?

I would suggest using a "List of Timers". You must find a way to pair a timer to an image. Maybe with the Tag-property

Or you can put a timer reference to the tag:

When creating a Listviewitem with an image you setup a new timer

B4X:

Dim t as Timer
t.Initialize("Timer")

and put it´s reference into the Images Tag

B4X:

img.Tag = t

and then, in the image click sub

B4X:

Sub image_Click
    Dim img As ImageView = Sender
    Dim t As Timer = img.Tag
    t.Enabled = True
End Sub

UNTESTED... Quick typed here in forum

If you need the Tag for some other information then you can use a map and put your other info AND a tier reference into this map and the map into the Tag property...

It depends on your needs

Shay · Jun 14, 2014

Thanks I will try, or change my idea..

stevel05 · Jun 14, 2014

What do you want to do with the picture in the time tick event?

You could possibly have one timer and record the time the picture was clicked in a list or Map, then test for it in the timer event. It depends on what you want the timer to actually do.

Android Question ScrollView and Timer

Shay

Well-Known Member

DonManfred

Expert

Shay

Well-Known Member

stevel05

Expert

Similar Threads

Android Question ScrollView and Timer

Shay

Well-Known Member

DonManfred

Expert

Shay

Well-Known Member

stevel05

Expert

Similar Threads

Privacy & Transparency

Privacy & Transparency