you can create button from code. you can find all the alternative methods of setting attribute in the doc. for example Button button = new Button(this); button.setText(“hi”); button.setId(Id); button.setTextColor(Color.Red); button.setBackgroundResource(R.drawable.icon); buttonlayout.addView(button);
Try something below like this, View.OnTouchListener touchListener = new View.OnTouchListener() { public boolean onTouch(final View v, final MotionEvent motionEvent) { v.getParent().requestDisallowInterceptTouchEvent(true); switch (motionEvent.getAction() & MotionEvent.ACTION_MASK) { case MotionEvent.ACTION_UP: v.getParent().requestDisallowInterceptTouchEvent(false); break; } return false; } }; I hope this may help you,All the best.
Do this : @Override public boolean onTouch(final View view, MotionEvent event) { final int action = event.getAction(); int x = event.getX() // or getRawX(); int y = event.getY(); switch(action){ case MotionEvent.ACTION_DOWN: if (x >= xOfYourBitmap && x < (xOfYourBitmap +yourBitmap.getWidth()) && y >= yOfYourBitmap && y < (yOfYourBitmap + yourBitmap.getHeight())) { //You’ve pressed on your … Read more
You need to make changes in xml. Change your parent to Relative so that list should open on the edittext not below it. Because in case of linear layout with vertical orientation when you ll make listview visible then it ll occupy space vertically and definitely the edit text will move down. If you understood … Read more
check this int dpValue = 5; // margin in dips float d = context.getResources().getDisplayMetrics().density; int margin = (int)(dpValue * d); // margin in pixels
Since you have a custom view override onDraw() and call canvas.rotate(..) inside that function.
You have to achive this through the tileMode. put this image file on your drawable folder then drawable/dot_background.xml: <?xml version=”1.0″ encoding=”utf-8″?> <bitmap xmlns:android=”http://schemas.android.com/apk/res/android” android:src=”https://stackoverflow.com/questions/48047303/@drawable/actual_pattern_image” android:tileMode=”repeat” /> then set this xml as background on your view hope this will help help you
To make a app support multiple screen device, you can use put layout here res/layout/my_layout.xml // layout for normal screen size (“default”) res/layout-small/my_layout.xml // layout for small screen size res/layout-large/my_layout.xml // layout for large screen size res/layout-xlarge/my_layout.xml // layout for extra large screen size and you can set each layout accordingly to device size by … Read more
if you still happy with ListView then you can take idea from below code here i am using Cursor but you can use ArrayList in place of Cursor public class Custom_Adapter_Products extends BaseAdapter { Context context; Cursor mCursor; static int[] intArr; DatabaseAdapter db; public ImageLoader imageLoader; public Custom_Adapter_Products(Context context, Cursor mCursor){ this.context = context; this.mCursor … Read more
For listview you will need something like this, after populating your list: private void changeSizes() { View v; View v1; TextView tv; // this one depends on your layout TextView tv1; int count = myList.getCount(); int middleRowIndex = (int)count/2 ; TextView midRow = myList.getAdapter().getView(middleRowIndex, null, null).findViewById(R.id.textView); midRow.setTextSize(TypedValue.COMPLEX_UNIT_SP,(int)(count * middleRowIndex)); int prevIndex = middleRowIndex – 1; … Read more