Example usage for android.widget TabHost setBackgroundColor

Introduction

In this page you can find the example usage for android.widget TabHost setBackgroundColor.

Prototype

@RemotableViewMethod
public void setBackgroundColor(@ColorInt int color) 

Source Link

Document

Sets the background color for this view.

Usage

From source file:org.smap.smapTask.android.activities.MainTabsActivity.java

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // must be at the beginning of any activity that can be called from an external intent
    try {//from w  ww .j  a v  a 2 s  . c o  m
        Collect.createODKDirs();
    } catch (RuntimeException e) {
        createErrorDialog(e.getMessage(), true);
        return;
    }

    setContentView(R.layout.main_tabs);

    Resources res = getResources(); // Resource object to get Drawables
    TabHost tabHost = getTabHost(); // The activity TabHost
    TabHost.TabSpec spec;
    Intent intent;

    tabHost.setBackgroundColor(Color.WHITE);
    tabHost.getTabWidget().setBackgroundColor(Color.DKGRAY);

    // Initialise a TabSpec and intent for each tab and add it to the TabHost
    intent = new Intent().setClass(this, MainListActivity.class);
    spec = tabHost.newTabSpec("taskList").setIndicator(getString(R.string.smap_taskList)).setContent(intent);
    tabHost.addTab(spec);

    /*
     * Initialise a Map tab
     */
    Log.i("trial", "Creating Maps Activity");
    intent = new Intent().setClass(this, MapsActivity.class);
    spec = tabHost.newTabSpec("taskMap").setIndicator(getString(R.string.smap_taskMap)).setContent(intent);
    tabHost.addTab(spec);

    // hack to set font size
    LinearLayout ll = (LinearLayout) tabHost.getChildAt(0);
    TabWidget tw = (TabWidget) ll.getChildAt(0);

    int fontsize = Collect.getQuestionFontsize();

    ViewGroup rllf = (ViewGroup) tw.getChildAt(0);
    mTVFF = getTextViewChild(rllf);
    if (mTVFF != null) {
        mTVFF.setTextSize(fontsize);
        mTVFF.setTextColor(Color.WHITE);
        mTVFF.setPadding(0, 0, 0, 6);
    }

    ViewGroup rlrf = (ViewGroup) tw.getChildAt(1);
    mTVDF = getTextViewChild(rlrf);
    if (mTVDF != null) {
        mTVDF.setTextSize(fontsize);
        mTVDF.setTextColor(Color.WHITE);
        mTVDF.setPadding(0, 0, 0, 6);
    }

}

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