android - open alertDialog in kotlin, how to set both message with radio buttons -

-



trying open alertdialog in kotlin, dialog needs show title , text message , radio button list.

made dialog part work, cannot set message (body), if set message radio button not shown(???).

i guess might limitation of alertdialog, or knows work around?

fun openalertdialog(title: string, alertmessage: string, items: arraylist<string>) {     val poistion = 0     val alertdilogbuilder = alertdialog.builder(activity, r.style.mydialogetheme)     alertdilogbuilder.settitle(title)      //alertdilogbuilder.setmessage(alertmessage)   //<== if setmessage radio button not show             .setsinglechoiceitems(list, poistion, object : dialoginterface.onclicklistener {                 override fun onclick(dialog: dialoginterface, index: int) {                     onselectedcategory(items[index])                      toast.maketext(activity.applicationcontext,                                     items[index],                                       toast.length_short).show()                      dialog.dismiss()                 }             })          alertdialog = alertdilogbuilder.create()         alertdialog.setbutton(alertdialog.button_positive, “ok", {             dialoginterface, ->             onselectedcategory(items[0])         })         alertdialog.setbutton(alertdialog.button_neutral, "cancel", {             dialoginterface, k ->             dialoginterface.dismiss()           })         alertdialog!!.show() }





wiki

Comments

Post a Comment

Popular posts from this blog

python - Read npy file directly from S3 StreamingBody -

-
i have many .npy (numpy) , .json files saved in s3, need download , load these files. for json files downloading files , loading dictionary using following code: obj = s3.object(bucket, key) response = obj.get() body = response['body'].read().decode('utf-8') data = json.loads(body) that way avoid writing .json file disk , reading it. now want same .npy files, equivalent? currently downloading file, saving temp file on disk , loading np.load avoid if possible. following https://stackoverflow.com/a/28196540/3509999 : obj = s3.object(bucket, key) io.bytesio(obj.get()["body"].read()) f: # rewind file f.seek(0) arr = np.load(f) wiki
Read more

kotlin - Out-projected type in generic interface prohibits the use of metod with generic parameter -

-
i start using kotlin , defined interface this: interface aadapter<vh : recyclerview.viewholder> { fun oncreateaviewholder(parent: viewgroup): vh fun onbindaviewholder(v: vh, position: int) } and when try use on code: class klasa ( private val adapter: aadapter<*> ) { fun dosth(){ //... val vh = this.adapter.oncreateaviewholder(parent) //on below line error adapter.onbindaviewholder(v, position) //... } } i error out-projected type 'aadapter<*>' prohibits use of 'public abstract fun onbindaviewholder(v: t, position: int): unit i tied add "in" or "out" definition i'm confused. how allow it. replace aadapter<*> aadapter<recyclerview.viewholder> . class klasa ( private val adapter: aadapter<recyclerview.viewholder> ) { // ... because have declared aadapter has type parameter vh type subclass of recyclerview....
Read more

Asterisk AGI Python Script to Dialplan does not work -

-
i'm stuck project have check database of sip extension incoming caller id , dial sip extension. below receive when run script on asterisk cli. -- registered sip '9125' @ 192.168.1.102:50142 > saved useragent "zoiper rv2.8.40" peer 9125 [2017-08-22 13:53:33] notice[5095]: chan_sip.c:24558 handle_response_peerpoke: peer '9125' reachable. (17ms / 2000ms) == using sip rtp tos bits 184 == using sip rtp cos mark 5 -- executing [0112617769@from-trunk:1] answer("sip/obitrunk1-0000000d", "") in new stack > 0x1ca50d0 -- probation passed - setting rtp source address 192.168.1.98:16834 -- executing [0112617769@from-trunk:2] agi("sip/obitrunk1-0000000d", "test.py") in new stack -- launched agi script /var/lib/asterisk/agi-bin/test.py args: ['/var/lib/asterisk/agi-bin/test.py'] env line: agi_request: test.py env line: agi_channel: sip/obitrunk1-0000000d env line: agi_language: en env line: a...
Read more