Posts by Wanderley Drumond • 61 points
10 posts
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answer51
viewsA: Align kids layouts
When inserting new elements they always enter at the top on the left. Use the property android:layout_marginTop and android:layout_marginLeft to store your items
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answer108
viewsQ: Component problem called expendable in Ionic 3
Guys, I really need your help. According to this tutorial tutorial I need a custom component that displays the following error: "Can’t bind to 'expandHeight' Since it isn’t a known Property of…
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answers4164
viewsA: Mask for Ionic 3
Here’s an example mask I hope you solve. This one formats for just numbers No . ts: formatarIdade() { var idade = this.cadastro.idade; if(this.cadastro.idade != undefined){ idade =…
ionic3answered Wanderley Drumond 61 -
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votes2
answers673
viewsA: ion-input only ionic3 bounded numbers
I got it. Here’s my solution: In the file.ts formatar() { var login = this.login.rg; if(this.login.rg != undefined){ login = login.replace(/\D/g, ''); this.login.rg = login;…
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answers1328
viewsA: Problem dragging components in Android Studio
I don’t usually use layout mode. So here’s my solution: switch to text mode. Change the layout type (by default it comes as ConstraintLayout) for LinearLayout. Enter the orientation = vertical tag…
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answers226
viewsQ: Search filter in Ionic
I made a filter to perform a search on Ionic 3. Here’s my Typescript code: filtrar() { //Filtra this.auto.storage.get("acesso").then(sessao =>{ var dados = {"token":123,"rg":sessao.rg, "data":…
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answer258
viewsA: Default color of app
In your manifest.xml you need to rename your theme. you can choose other existing themes or create your own in Colors.xml.
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answer75
viewsA: showing only part of the screen when the android keyboard is active
I usually encapsulate a ScrollView and a LinearLayout. I don’t know how it’s in your code. <ScrollView> <LinearLayout> //Seu código aqui </LinearLayout> </ScrollView>…
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answers789
viewsA: Error installing application on mobile
In windows, you need to install the specific drive of your mobile device so that it is recognized properly.
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answers673
viewsQ: ion-input only ionic3 bounded numbers
Good morning guys, I’m new to Ionic, I did a search through the site but I couldn’t find an answer to my question. See if you can help me: I want to delimit a number-only data entry. The maxlength…