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2014/10/16 ¤W¤È 08:27:11
android Programming Glossary: v.setbackgroundresourceHow to prevent Button inside ListItem getting highlight http://stackoverflow.com/questions/12280863/how-to-prevent-button-inside-listitem-getting-highlight switch event.getAction case MotionEvent.ACTION_DOWN v.setBackgroundResource R.drawable.my background break case MotionEvent.ACTION_UP case..
TabWidget current tab bottom line color http://stackoverflow.com/questions/14722654/tabwidget-current-tab-bottom-line-color v.findViewById android.R.id.title if tv null continue v.setBackgroundResource R.drawable.your_tab_selector_drawable There might be an easier..
How can I make my ArrayAdapter follow the ViewHolder pattern? http://stackoverflow.com/questions/3832254/how-can-i-make-my-arrayadapter-follow-the-viewholder-pattern row color based on selected state if selectedPos position v.setBackgroundResource R.drawable.stocks_selected_gradient holder.nameText.setTextColor.. holder.changeText.setTextColor Color.WHITE else v.setBackgroundResource R.drawable.stocks_gradient holder.nameText.setTextAppearance..
Change ListView background - strange behaviour http://stackoverflow.com/questions/4583349/change-listview-background-strange-behaviour ch.setSelected ch.getSelected toggle if ch.getSelected v.setBackgroundResource R.drawable.row_blue_selected else v.setBackgroundResource.. R.drawable.row_blue_selected else v.setBackgroundResource R.drawable.row_blue TESTING Log.d onClick Channel onClick..
ListView item LongClick state for selector http://stackoverflow.com/questions/4768977/listview-item-longclick-state-for-selector a LongClick Set the background back to the normal one. v.setBackgroundResource R.drawable.bubblelight else if me.getAction MotionEvent.ACTION_MOVE.. longpress So set the background back to the normal one. v.setBackgroundResource R.drawable.bubblelight return false I also used an OnLongClickListener..
How can I add separating lines between my TableRows that are created programmatically? http://stackoverflow.com/questions/5092116/how-can-i-add-separating-lines-between-my-tablerows-that-are-created-programmati LayoutParams.FILL_PARENT LayoutParams.WRAP_CONTENT v.setBackgroundResource R.drawable.rowseparator_shape tr.addView mTvDate tr.addView..
Android GridView reorder elements via Drag and Drop http://stackoverflow.com/questions/7146639/android-gridview-reorder-elements-via-drag-and-drop break case DragEvent.ACTION_DRAG_ENTERED v.setBackgroundResource R.drawable.shape_image_view_small_gallery_selected break .. break case DragEvent.ACTION_DRAG_EXITED v.setBackgroundResource R.drawable.shape_image_view_small_gallery_unselected break.. break case DragEvent.ACTION_DRAG_ENDED v.setBackgroundResource R.drawable.shape_image_view_small_gallery_unselected break..
How to prevent Button inside ListItem getting highlight http://stackoverflow.com/questions/12280863/how-to-prevent-button-inside-listitem-getting-highlight @Override public boolean onTouch View v MotionEvent event switch event.getAction case MotionEvent.ACTION_DOWN v.setBackgroundResource R.drawable.my background break case MotionEvent.ACTION_UP case MotionEvent.ACTION_CANCEL You can use another background..
TabWidget current tab bottom line color http://stackoverflow.com/questions/14722654/tabwidget-current-tab-bottom-line-color this is an indicator and not a divider. TextView tv TextView v.findViewById android.R.id.title if tv null continue v.setBackgroundResource R.drawable.your_tab_selector_drawable There might be an easier way to do this by setting your own customer indicator layout..
How can I make my ArrayAdapter follow the ViewHolder pattern? http://stackoverflow.com/questions/3832254/how-can-i-make-my-arrayadapter-follow-the-viewholder-pattern from the view holder ViewHolder v.getTag change the row color based on selected state if selectedPos position v.setBackgroundResource R.drawable.stocks_selected_gradient holder.nameText.setTextColor Color.WHITE holder.priceText.setTextColor Color.WHITE holder.changeText.setTextColor.. Color.WHITE holder.priceText.setTextColor Color.WHITE holder.changeText.setTextColor Color.WHITE else v.setBackgroundResource R.drawable.stocks_gradient holder.nameText.setTextAppearance getApplicationContext R.style.BlueText holder.priceText.setTextAppearance..
Change ListView background - strange behaviour http://stackoverflow.com/questions/4583349/change-listview-background-strange-behaviour mvh MyViewHolder viewHolder Channel ch Channel mvh.data ch.setSelected ch.getSelected toggle if ch.getSelected v.setBackgroundResource R.drawable.row_blue_selected else v.setBackgroundResource R.drawable.row_blue TESTING Log.d onClick Channel onClick.. ch.setSelected ch.getSelected toggle if ch.getSelected v.setBackgroundResource R.drawable.row_blue_selected else v.setBackgroundResource R.drawable.row_blue TESTING Log.d onClick Channel onClick Channel ch.getTitle selected ch.getSelected return mvh Code..
ListView item LongClick state for selector http://stackoverflow.com/questions/4768977/listview-item-longclick-state-for-selector This means we didn't hold long enough to get a LongClick Set the background back to the normal one. v.setBackgroundResource R.drawable.bubblelight else if me.getAction MotionEvent.ACTION_MOVE Do Nothing else if me.getAction MotionEvent.ACTION_CANCEL.. This means we are scrolling on the list not trying to longpress So set the background back to the normal one. v.setBackgroundResource R.drawable.bubblelight return false I also used an OnLongClickListener inside this I set the background back to the normal..
How can I add separating lines between my TableRows that are created programmatically? http://stackoverflow.com/questions/5092116/how-can-i-add-separating-lines-between-my-tablerows-that-are-created-programmati like so View v new View this v.setLayoutParams new LayoutParams LayoutParams.FILL_PARENT LayoutParams.WRAP_CONTENT v.setBackgroundResource R.drawable.rowseparator_shape tr.addView mTvDate tr.addView mTvResult tl.addView tr tl.addView v But it only gets added..
Android GridView reorder elements via Drag and Drop http://stackoverflow.com/questions/7146639/android-gridview-reorder-elements-via-drag-and-drop break case DragEvent.ACTION_DRAG_LOCATION break case DragEvent.ACTION_DRAG_ENTERED v.setBackgroundResource R.drawable.shape_image_view_small_gallery_selected break case DragEvent.ACTION_DRAG_EXITED v.setBackgroundResource.. R.drawable.shape_image_view_small_gallery_selected break case DragEvent.ACTION_DRAG_EXITED v.setBackgroundResource R.drawable.shape_image_view_small_gallery_unselected break case DragEvent.ACTION_DROP if event.getLocalState v result.. dropItem items.add index dropItem adapter.notifyDataSetChanged break case DragEvent.ACTION_DRAG_ENDED v.setBackgroundResource R.drawable.shape_image_view_small_gallery_unselected break default result false break return result int..
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