android

[Solved] TextView Text Cutting

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I have made some changes to your XML. Use this. <?xml version=”1.0″ encoding=”utf-8″?> <LinearLayout xmlns:android=”http://schemas.android.com/apk/res/android” xmlns:app=”http://schemas.android.com/apk/res-auto” android:layout_width=”match_parent” android:layout_height=”match_parent” android:orientation=”vertical”> <android.support.v7.widget.CardView android:id=”@+id/quoteCard” android:layout_width=”match_parent” android:layout_height=”match_parent” android:layout_marginBottom=”@dimen/activity_horizontal_margin” android:layout_marginLeft=”@dimen/activity_horizontal_margin” android:layout_marginRight=”@dimen/activity_horizontal_margin” android:layout_marginTop=”4dp” android:background=”@color/colorAccent” android:elevation=”3dp” app:cardCornerRadius=”6dp”> <ImageView android:id=”@+id/cardBackground” android:layout_width=”match_parent” android:layout_height=”match_parent” android:background=”@color/colorAccent” android:scaleType=”fitXY” /> <LinearLayout android:id=”@+id/quoteCardActionView” android:layout_width=”match_parent” android:layout_height=”match_parent” android:background=”?attr/selectableItemBackground” android:gravity=”center” android:orientation=”vertical”> <TextView android:id=”@+id/textDetailQuote” android:layout_width=”match_parent” android:layout_height=”wrap_content” android:gravity=”center” android:lineSpacingExtra=”8dp” android:text=”સફળતાની કિંમત હાર્ડ કામ છે, … Read more

[Solved] How to make this progress bar in Android? [closed]

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Create a customized drawable for progressbar and use attribute android:progressDrawable to set customized drawable. Try this: <ProgressBar android:id=”@+id/ProgressBar” style=”?android:attr/progressBarStyleHorizontal” android:layout_width=”fill_parent” android:layout_height=”wrap_content” android:indeterminate=”false” android:maxHeight=”14dip” android:minHeight=”14dip” android:progress=”75″ android:progressDrawable=”@drawable/custom_progressbar” /> custom_progressbar.xml: <?xml version=”1.0″ encoding=”utf-8″?> <layer-list xmlns:android=”http://schemas.android.com/apk/res/android”> <!– background color –> <item android:id=”@android:id/background”> <shape> <solid android:color=”#D9D9D9″ /> <corners android:radius=”10dp”/> </shape> </item> <!– progress color –> <item android:id=”@android:id/progress”> <clip> <shape> … Read more

[Solved] Execution failing during :app:processDebugManifest gradle task in Android Studio [closed]

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Your minSdkVersion is 10. appcompat-v7 version 26.0.0-alpha1 no longer supports back that far; it only supports to API Level 14. Either: Raise your app’s minSdkVersion to 14, or Stick with an older version of appcompat-v7, one that still supports a minSdkVersion of 10 or lower 4 solved Execution failing during :app:processDebugManifest gradle task in Android … Read more

[Solved] why use menu.findItem() and not findViewByID alone?

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The difference is that the second line refers to menu to find its item and the first finds view in activity layout Doc for the first line: https://developer.android.com/reference/android/app/Activity.html#findViewById(int) Doc for the second line: https://developer.android.com/reference/android/view/Menu.html#findItem(int) solved why use menu.findItem() and not findViewByID alone?

[Solved] One fragment with two types of display [closed]

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You can use Fragment which extends DialogFragment as either embedded view or dialog. Please refer to this part of guide in documentation for detailed explanation. I have used this approach and it works perfectly. http://developer.android.com/reference/android/app/DialogFragment.html#DialogOrEmbed 1 solved One fragment with two types of display [closed]

[Solved] MainActivity.kt doesn’t see button’s id?

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You’re writing your code outside of MainActivity‘s onCreate (or any other) method scope. Your code is: class MainActivity: AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) } button3.setOnClickListener { } } But must be: class MainActivity: AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) button3.setOnClickListener { // do something } } } You … Read more

[Solved] what does “x = (something)” mean in java?

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Creates objectref for Object TextView TextView mainTextView; findViewById is a method having parameter R.id.main_textview and the returned value is getting casted to TextView type and stored in mainTextView mainTextView = (TextView) findViewById(R.id.main_textview); solved what does “x = (something)” mean in java?

[Solved] Why use ‘$’ instead of ‘.’? [closed]

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It is suggested to use $ in order not to confuse the outer class name with the package name. So $ when you want to refer to an InnerClass and . when referring to the package. For example if Helper is a package name then (lowercase is suggested for package names): <service android:name=”.helper.LocationService”/> where if … Read more

[Solved] Replacing String array by another [duplicate]

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use like this it will help String[] subjects = {}; String[] another = {“Physics”,”Chemistry”}; subjects = another.clone(); or second option do like this subjects = Arrays.copyOf(another , another .length); this will copy your another array into your subjects array 5 solved Replacing String array by another [duplicate]