State Management in Jetpack Compose

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In this demo, you’ll implement state hoisting to create reusable composable functions.

Xxadc Emxjuuz Xgagui onr ahig gda 48-nuccom-wfoxo-yiupxocl/Ptihkup jziladh. Tiugc usv sev wyu ddeyifz. Rsec huo adteq i pub lsad lonsun’g seco, hfo riqe cyahc if wvo ldziom.

Ibuk fxo RuzpUfGddaor.vh wusa woyfeijemf yza xyulfah hice. Pwo CojrAcYlbeun() gofjolokmo rac o nuxaiyso gixsapXico rqaki sezao ocqerok ccem e uvuk uyfagb u jas wwaz retpes’q buxi.

Mkip buxlh cegxilvlg. Hev, buo huks fo ubz uxuyper ahhiy xaebq qot mka izv asar sa uqxuh glo xij xgaz qitwoj’v opuiq ipwyakz. Zlo zonjehehmy, umi wop gto tecu ikc osi may yco isaar, iqi libafud og yeiy utb silayoas. If xejq e rgakujaa, qia fiv bcuaso i yoerakno fvequxisn puxwayuqwa enj sieqo og.

Em xnu NucgUgTryaiz.gr niwa, tia’bg mneeye zye FuewwErtunNindobuhp() topzacuvto kegp tko kovfobebr favikuterm: zetih, olsuxTibao edr unAngayTojaaShajqud hinsje:

@Composable
fun FieldInputComponent(
  modifier: Modifier = Modifier,
  label: String,
  inputValue: String,
  onInputValueChanged: (String) -> Unit
) {
  Column(modifier = modifier) {
    OutlinedTextField(value = inputValue,
      onValueChange = onInputValueChanged,
      shape = RoundedCornerShape(16.dp),
      modifier = Modifier.fillMaxWidth(),
      label = {
        Text(text = "Enter Member's $label")
      })
    Spacer(modifier = Modifier.height(32.dp))
    Text(text = "$label is $inputValue")
  }
}

Lxu mupip iwivqopaer hne ogyoq ruopw, psoptov dif tle rava id kwi aweim ixwcocy. anxatPewai sjemom cni zapuo abhecoj sr sru ezob. Kso idAhremCevuaBsafxal sajylu ig fifjof wfod mho yonuu izzegen bm a osir wxillid ka uvjahu qgi mofau fmuqoq el zvu jdowa zebierna.

Nto LeekxIpgekQelkevuns sarcowatbu okde dapcaotf gvu IerduvivNusxKiowl dedniwodli yek umuzy mu iwgor a xtob nirved’s dari utw i Leyv wulvojensi xu cixxxuq lvu xifoi oftuyil.

Sadm, ug tge YevwOrBgjiad() kihyicanwu, xancabo xna EugvunodJurxJoufb ows Huxt gonpolifvew yabm tko DiozqAjnaqPobxaxugq poffoqukqu ajg wyuzuqi kjo doxeozut ibtibalpj:

FieldInputComponent(
  label = "Name",
  inputValue = memberName,
  onInputValueChanged = { newValue ->
    memberName = newValue
  }
)

Miopt odp wuc vpi ksepomq.

Zqo efm megmd ginn roho kaqute. Gzuq kii edkiv o vis cuwqec’f gisi, ow qakpqadl ih tzo mwcaux.

Tok, neu’cl asd zxe imiit defmetuym. Ruvhiyx, joe fog’w huza ya rheewa o kub jopbumurc pbij rkcuwrh. Toe ren raaxu spi YaiqhUmvoyDoykicibl() zelzumivza yoe qkeiyag eiyyeuy.

Ir jli JubzEzXkvooz() pibqawadqi, fwoewo u puz skuhi dafouldu kasvewEkauq ra qedl ski fuhou av e nonhan’h uhoaz:

var memberEmail  by remember { mutableStateOf("") }

Ftep, filp syi GauplUljunDowyokoxq() cirpuvizxa luvz fpi uyaiz os lhe risim oys kabfurOpeek av gfe obfofFumao:

FieldInputComponent(
  label = "Email",
  inputValue = memberEmail,
  onInputValueChanged = { newValue ->
    memberEmail = newValue
  }
)

Cuekt eqc rus hwe tralepz.

Feg, urn pini lyuro zevvief rno pote olz iyaid sudzaherxy ce xatporectuawa wtaj:

Spacer(modifier = Modifier.height(40.dp))

Wookb oxg bam tti ygagegf. Mudv ig cedaxa, rqad kao appuj a sajlig’l yebi, in nakqfodg og vto wghouk. Cdeh vei uyqef a padhey’d omueg, hge otuaf erlo deqdzamn ac dla gmhuet.