Android Question custom view parent click

[Kiran Raotole]

Hii experts,
My custom view Label class is working fine.
I add custom view label object in custom list view by add row function.
But customlistview_itemclick event is not running when I click on custom view.

Here is my code of custom cllick event

Private Sub mBase_Click
    Log(mCallBack)
    Log(mEventName)
    If SubExists(mCallBack,mEventName &  "_Click") Then
        CallSub(mCallBack,mEventName & "_Click")
    End If
End Sub

How to do this?

 

[Alexander Stolte]

_Click

and

_itemclick

change "_itemclick" to "_Click"

 

[Kiran Raotole]

no this is my custom view object

Code:
Private Sub mBase_Click
Log(mCallBack)
Log(mEventName)
If SubExists(mCallBack,mEventName & "_Click") Then
CallSub(mCallBack,mEventName & "_Click")
End If
End Sub

item click event is here

Sub CustomListView1_ItemClick (Index As Int, Value As Object)
    Msgbox(Value,"")
End Sub

 

[Alexander Stolte]

do you want to call this:

Private Sub mBase_Click
Log(mCallBack)
Log(mEventName)
If SubExists(mCallBack,mEventName & "_Click") Then
CallSub(mCallBack,mEventName & "_Click")
End If
End Sub

with this?

Sub CustomListView1_ItemClick (Index As Int, Value As Object)
Msgbox(Value,"")
End Sub

 

[klaus]

It would be much easier to help you if you posted your test project or a small project showing the problem.

 

[LucaMs]

Take a look at the source code here:
https://www.b4x.com/android/forum/t...xible-list-based-on-scrollview.19567/#content

Also... watch the tutorials

You should not ask many questions without reading documentation nor watching tutorials.

 

[Kiran Raotole]

uploaded my code here. In this I added two object one is my custom object and other default b4a object.
in customlistview.

Problem : when I click on b4a default object it run event customlistview_click,
but when I click on my custom object customlistview_click is not running.

 

[LucaMs]

Temp1.zip is not a valid zip file.

Export your project using:

 

[Kiran Raotole]

ok

 

[LucaMs]

In your blabel (custom view) you have


Private Sub mBase_Click

but mBase is covered by Lbl:

Lbl.Initialize("Label1")
mBase.AddView(Lbl,0,0,Base.Width,mHeight)

So you have to handle its click event, not the mBase click event

Private Sub mBase_Click

Private Sub Label1_Click

 

[Kiran Raotole]

Private Sub Label1_Click is not working

Private Sub Lbl_Click is work

thanks

 

[Kiran Raotole]

Private Sub Label1_Click is not working

Private Sub Lbl_Click is work

thanks

after changing like this
in activity blabel_click event not work

 

[LucaMs]

The event name, the initial part of the event name, must be the name you used to initialize the view.

If I create a button this way:

Dim bntDoIt As Button
btnDoIt.Initialize("LucaMs")

then the Click routine must be:

Sub LucaMs_Click

 

[Kiran Raotole]

yeah I got it, but if you add it in listview, listview.itemclick event while not work.

 

[npsonic]

yeah I got it, but if you add it in listview, listview.itemclick event while not work.

You can only get "Click" event from listview or from panel. Not both of them.

 

[Kiran Raotole]

You can only get "Click" event from listview or from panel. Not both of them.

for other object it works fine.

 

[Kiran Raotole]

I want to run both event.

 

[LucaMs]

Add this routine to the Main (in your project you attached in #9):

Sub blabel1_Click
   Dim lb As blabel = Sender
   Dim index As Int = CustomListView1.GetItemFromView(lb.GetBase)
   Dim Value As Object = CustomListView1.GetValue(index)
   LogColor("bLabel1_Click", Colors.Blue)
   LogColor("Index: " & index, Colors.Blue)
   LogColor("Value " & Value, Colors.Blue)
   Msgbox(Value,"")
End Sub

(to better test the project you could change also:
CustomListView1.Add(add_row("custom view","default view"),a)
to
CustomListView1.Add(add_row("custom view","default view"), i)
)

 

[Kiran Raotole]

Is there is no solution in custom object? like using parent

 

[LucaMs]

Is there is no solution in custom object? like using parent

I don't know what you mean; have you tried adding that routine?