Question regarding the ExpandableListView ChildView's Button ClickListener
来源： https://stackoverflow.com/questions/63639352/question-regarding-the-expandablelistview-childviews-button-clicklistener
childviews
Does a CollectionView's childView have to be an ItemView?
问题 I am trying to get a final layout like... Left Column (collectionView) PanelLayout(LayoutView) BannerView (ItemView) ContentView (LayoutView) Section1 (CompositeView) gridRow (ItemView) PanelLayout(LayoutView) BannerView (ItemView) ContentView (LayoutView) Section1 (CompositeView) gridRow (ItemView) but my Left Column (collectionView) does not want to show the panelLayout(LayoutView). Is it possible to have a childView: that is a LayoutView (like the example below) and not a ItemView (http:/
iOS add a CollectionView to a another view within the storyboard UI builder
问题 Just getting started with iOS, and trying to make the collection view on the right be a child view of the view on the left. I cant seem to drag it in. I think part of the problem is that on the left hand part of the nav (immediate left of the work area) the collection view is being called a scene. To create the view into which I want to put the collection view, I just dragged a new view controller into the work area, then did the control+click to add it to the main tab view. I am going to
How to get every value of EditBox and RadioButton, when I click on expandable child element?
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问题 I have an expandable ListView, where every parentview has a child view. In child view I have a sub-child element: EditText, TextView and RadioButton. Child element have different value onclick on radiobutton and edittext value after entered CategoryActivity.java package com.restaurant.app; public class CategoryActivity extends Activity implements OnClickListener { public static final String TAG_TITLE = "title"; public static final String TAG_PRICE="price"; private static final String TAG
How to pass data from child to parent view controller? in swift
I created an activity where when one of the text fields clicked it will pop up a child(alert dialog) with list of product but when i click one item on the list I can't display it on the text filed once the alert dismissed. this is the parent view import Foundation import UIKit class ViewAward: UIViewController{ @IBOutlet var tfMCN: UITextField! @IBOutlet var tfAmount: UITextField! @IBOutlet var tfProduct: UITextField! @IBOutlet var tfTotal: UITextField! override func viewDidLoad() { super.viewDidLoad() let rightAddBarButtonItem:UIBarButtonItem = UIBarButtonItem(title: "Send", style:
How to pass data from child to parent view controller? in swift
问题 I created an activity where when one of the text fields clicked it will pop up a child(alert dialog) with list of product but when i click one item on the list I can't display it on the text filed once the alert dismissed. this is the parent view import Foundation import UIKit class ViewAward: UIViewController{ @IBOutlet var tfMCN: UITextField! @IBOutlet var tfAmount: UITextField! @IBOutlet var tfProduct: UITextField! @IBOutlet var tfTotal: UITextField! override func viewDidLoad() { super
Disabling all child views inside the layout
问题 I saw many threads related to this, before posting my question. But none worked for me. I have a RelativeLayout with many other layouts and fragments as children. I want to disable all the children of "content_view" as well as the content_view itself on a button click. I tried contentView.setDisabled(false); This didn't work. I've also tried for (int i = 0; i < layout.getChildCount(); i++) { View child = layout.getChildAt(i); child.setEnabled(false); } Even this didn't work. What am I doing