Search Results

Sender is a runtime object, CURRENTxxx tokens might just be preprocessor macros
link: That looks amazing. And let's be clear, it's not like we're introducing something not already in B4X. We already have the somewhat weird "sender" tha

No, your personalized view doesn't change. The sender is a simple EditText internal to the FloatLabeledEditText . If then you need to recall the personalized view is another matter. You have to use another method than the sender.
link: it worked by removing the B4XView to B4XFloatTextField Dim x As B4XFloatTextField = Sender also, in the activity_resume I have an activity_create (tr
link: The event is raised by the EditText contained within the custom view then Sub IsrED1Validar_TextChanged (Old As String, New As String) Dim b As Ed
link: Use B4XFloatTextField from XUI Views.

Please post (export as zip) a small test project that demonstrates the error. It looks like the sender is a button and not an edittext but it's hard (for me at least) to say what's going wrong without more details.
link: This should work (I didn't test it): Private Sub MyEditText_FocusChanged (HasFocus As Boolean) Dim et as EditText = Sender Log(et.Text) End
link: android.internal.os.ZygoteInit.main(ZygoteInit.java:936) ** Activity (main) Pause event (activity is not paused). ** ** Service (starter) Destroy (ign
link: Hello I have defined several panels in the designer and have put edit text inside some of them. Since the number of editing texts is very large, addin

Basically, he has two apps. The "Sender" apps sends an image via an intent to the "Reciever" app, and this part works. But when the "Receiver" app tries to send an image back to the "Sender" using an intent, the sender does properly recieve the intent and the URI part of the intent, but when the S
link: just to be clear, sender uses StartActivityForResult, and receiver uses ActivitySetResult. technically, they both work as expected. Sender uses File
link: I had another thought... I noticed that in the reciever code, right after it sends the "return image" intent to the sender, it does an activity.finis

The sender side of the Asyn stream is sending data which arrives in the event you mentioned. The data are NOT created in this sub. You can use the data to know what you got from the Stream.
link: P It only works if BOTH sides (Sender and Receiver) are using Prefixmode.

I used the Sender object! Dim Name As String = Sender.As(CLabel).Name Select Name the As method is used to carry out the casting-
link: This is just a guess on part but debug is slower so you might have a timing issue. I believe Sender is Global. I'm guessing some other code is Changi
link: Thanks. Ok, if you use the classname then it runs in debug mode. But why doesn't it work if I pass it as a Sender Object? I wonder. In Release or Lega
link: Try this Sub mylabel_click Dim cl As CLabel = Sender Dim name As String = CallSub(cl,"getname") ... As to why your original code doesn't work

Try this: Dim sw As B4XSwitch = Sender Dim index As Int = CLV1.GetItemFromView(sw.mBase)
link: java:411) at java.lang.reflect.Method.invoke(Native Method) at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:732) at anywheresoftware.b4a.s
link: this might be of interest ... https://www.b4x.-cannot-click-on-b4xswitch-and-get-the-current-panel-in-the-list.105111/post-658481

Il Sender, in un evento della View (o B4XView) "rappresenta" la View che ha scatenato l'evento (non so se tu indessi questo o come fruttarlo). Quindi, se hai: Private Sub Dim btn As Button = Sender '... End Sub E' un po' come se lo ricevessi come parametro, come fosse: Private Sub (btn As B
link: E non puoi semplicemente usare il Sender?
link: Ho il cervello bloccato?? Con il Sender non mi viene in mente nulla

Devi mettere sRow = delClick.tag perchè è quella che ora ha il riferimento alla tua Imageview tramite il Sender. Puoi anche evitare di passare il TAG ad una stringa. Puoi fare riferimento direttamente al TAG dove useresti la stringa.
link: No, il sender non corrisponde alla ImageView clickata, non è proprio definita la ImageView. Devi controllare bene come venga creata e visualizzata
link: Ciao Ragazzi, sto usando B4X e sto cercando di eliminare una riga da una tabella mediante il numero riga che è contenuto nel tag di un ImageView crea
link: Sub imgDelRow_click Dim delClick As ImageView = sender Dim sRow as String= delClick .Tag ......

sleep() kills the sender. if i add sleep() to my example, sender becomes null. sender is only valid within the sub (see erel's documentation). sleep() alters that situation.
link: this way: Sub wv_LocationChanged (Location As String) Dim webview As WebView = Sender Log("sender " & webview.Tag) End Sub
link: Doesn't work for me. It's not the method of casting that is the issue, it's that Sender is Null. In your case it's obviously not Null, but in my case
link: I have a layout with several WebViews, each containing html with a link. Clicking a link triggers the LocationChanged event just fine. However, I can'

Powered by ColBERT