Here is how the UI should look like
On Thursday, July 23, 2015 at 12:42:29 PM UTC+2, gvi70000 wrote:
>
> I would like to have your guidance to solve a problem that i have with my
> first android app (SlidingTabLayout) I have the following
> ViewPagerAdapter.java
>
> import android.support.v4.app.Fragment;
> import android.support.v4.app.FragmentManager;
> import android.support.v4.app.FragmentStatePagerAdapter;
>
> /**
> * Created by John on 6/12/2015.
> */
> public class ViewPagerAdapter extends FragmentStatePagerAdapter {
>
> CharSequence Titles[]; // This will Store the Titles of the Tabs which
> are Going to be passed when ViewPagerAdapter is created
> int NumbOfTabs; // Store the number of tabs, this will also be passed
> when the ViewPagerAdapter is created
>
>
> // Build a Constructor and assign the passed Values to appropriate values
> in the class
> public ViewPagerAdapter(FragmentManager fm, CharSequence mTitles[], int
> mNumbOfTabsumb) {
> super(fm);
>
> this.Titles = mTitles;
> this.NumbOfTabs = mNumbOfTabsumb;
>
> }
>
> //This method return the fragment for the every position in the View Pager
> @Override
> public Fragment getItem(int position) {
> return Tab_Modes.init(position);
> }
>
> // This method return the titles for the Tabs in the Tab Strip
>
> @Override
> public CharSequence getPageTitle(int position) {
> return Titles[position];
> }
>
> // This method return the Number of tabs for the tabs Strip
>
> @Override
> public int getCount() {
> return NumbOfTabs;
> }
> }
>
>
> The custom data structure class
>
> /**
> * Created by John on 7/22/2015.
> */
> public class NameImg {
> public String itemName;
> public String itemDesc;
> public int itemImg;
>
> public NameImg() {
> super();
> }
>
> public NameImg(String itemName, String itemDesc, int itemImg) {
> super();
> this.itemName = itemName;
> this.itemDesc = itemDesc;
> this.itemImg = itemImg;
> }
>
> public String getName() {
> return this.itemName;
> }
>
> public void setName(String itemName) {
> this.itemName = itemName;
> }
>
> public String getDesc() {
> return this.itemDesc;
> }
>
> public void setDesc(String itemDesc) {
> this.itemDesc = itemDesc;
> }
>
> public int getImg() {
> return this.itemImg;
> }
>
> public void setImg(int itemImg) {
> this.itemImg = itemImg;
> }
>
> }
>
>
> and the tab
>
> /**
> * Created by John on 6/12/2015.
> */
> public class Tab_Modes extends Fragment {
> int tab_idx;
> private ListView myLV;
>
> static Tab_Modes init(int val) {
> Tab_Modes myTab = new Tab_Modes();
> // Supply val input as an argument.
> Bundle args = new Bundle();
> args.putInt("val", val);
> myTab.setArguments(args);
> return myTab;
> }
>
> /**
> * Retrieving this instance's number from its arguments.
> */
>
> public void onCreate(LayoutInflater inflater, ViewGroup container, Bundle
> savedInstanceState) {
> // super.onCreate(savedInstanceState);
> tab_idx = getArguments() != null ? getArguments().getInt("val") : 1;
>
> NameImg usb[] = new NameImg[]
> {
> new NameImg("1", "USB1", R.drawable.hand),
> new NameImg("2", "USB2", R.drawable.bulb),
> new NameImg("3", "USB3", R.drawable.bullet)
> };
> NameImg[][] list_NameImg = new NameImg[][]{basic, spi, i2c, usb};
> ModesLvAdapter adapter = new ModesLvAdapter(this, R.layout.my_list,
> list_NameImg[tab_idx][]);
> myLV = (ListView) myLV.findViewById(R.id.customListView);
> View v = inflater.inflate(R.layout.my_list, null);
> myLV.setAdapter(adapter);
> }
> }
>
>
> The activity_main.xml
>
> LinearLayout xmlns:android="http://schemas.android.com/apk/res/android";
> xmlns:tools="http://schemas.android.com/tools";
> android:layout_width="match_parent"
> android:layout_height="match_parent"
> android:orientation="vertical"
> tools:context=".MainActivity">
>
> <include
> android:id="@+id/tool_bar"
> layout="@layout/tool_bar"
> android:layout_height="wrap_content"
> android:layout_width="match_parent"
> />
>
> <com.grozeaion.www.gvicameraremotecontrol.SlidingTabLayout
> android:id="@+id/tabs"
> android:layout_width="match_parent"
> android:layout_height="wrap_content"
> android:elevation="2dp"
> android:background="@color/ColorPrimary"/>
>
> <android.support.v4.view.ViewPager
> android:id="@+id/pager"
>
> android:layout_height="match_parent"
> android:layout_width="match_parent"
> android:layout_weight="1"
> ></android.support.v4.view.ViewPager>
>
> </LinearLayout>
>
>
> tab_bodes.xml
>
> <?xml version="1.0" encoding="utf-8"?>
> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android";
> android:layout_width="match_parent"
> android:layout_height="match_parent">
>
>
> <ListView
> android:id="@+id/customListView"
> android:layout_width="match_parent"
> android:layout_height="wrap_content"
> android:layout_alignParentLeft="true"
> android:layout_alignParentTop="true" >
> </ListView>
> </LinearLayout>
>
>
>
> and my_list.xml
>
> <?xml version="1.0" encoding="utf-8"?>
> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android";
> android:layout_width="match_parent"
> android:layout_height="match_parent"
> android:orientation="horizontal" >
>
> <ImageView
> android:id="@+id/item_icon"
> android:layout_width="60dp"
> android:layout_height="60dp"
> android:padding="5dp" />
>
> <LinearLayout android:layout_width="wrap_content"
> android:layout_height="wrap_content"
> android:orientation="vertical">
>
> <TextView
> android:id="@+id/item_name"
> android:layout_width="wrap_content"
> android:layout_height="wrap_content"
> android:text="Medium Text"
> android:textAppearance="?android:attr/textAppearanceMedium"
> android:layout_marginLeft="10dp"
> android:layout_marginTop="5dp"
> android:padding="2dp"
> android:textColor="#33CC33" />
>
> <TextView android:id="@+id/item_desc"
> android:layout_height="wrap_content"
> android:layout_width="wrap_content"
> android:paddingLeft="8dip"
> android:paddingBottom="6dip"
> android:textSize="15dip"
> android:layout_below="@id/item_name"/>
> </LinearLayout>
> </LinearLayout>
>
>
> i dont know what i am doing wrong when i try to call the adapter
>
> ModesLvAdapter adapter = new ModesLvAdapter(this, R.layout.my_list,
> list_NameImg[tab_idx][]);
>
>
> Any help is much appreciated.
>
>
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