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2014/10/16 ¤W¤È 08:11:57
android Programming Glossary: custombuttonAndroid set margin programmatically in dp on Button http://stackoverflow.com/questions/12728255/android-set-margin-programmatically-in-dp-on-button the conversion myself . But since this is called in the CustomButton class the parent can vary from LinearLayout to TableLayout and.. when calling using LayoutParams parentLayout.addView myCustomButton newParams I don't know if this adds it to the correct position.. using LayoutParams Q2 When using parentLayout.addView myCustomButton newParams does Android put the Button back where it came from..
Android: Want to set custom fonts for whole application not runtime http://stackoverflow.com/questions/4395309/android-want-to-set-custom-fonts-for-whole-application-not-runtime Extend Button . Let's make an example public class CustomButton extends Button private final static int ROBOTO 0 private final.. 0 private final static int ROBOTO_CONDENSED 1 public CustomButton Context context super context public CustomButton Context context.. 1 public CustomButton Context context super context public CustomButton Context context AttributeSet attrs super context attrs parseAttributes..
Android set margin programmatically in dp on Button http://stackoverflow.com/questions/12728255/android-set-margin-programmatically-in-dp-on-button to dp so once I know how to set margins in px I can manage the conversion myself . But since this is called in the CustomButton class the parent can vary from LinearLayout to TableLayout and I'd rather not have him get his parent and check the instanceof.. that parent. That'll also be quite inperformant I imagine. Also when calling using LayoutParams parentLayout.addView myCustomButton newParams I don't know if this adds it to the correct position haven't tried however say the middle button of a row of five... to set the margin of a single Button programmatically beside using LayoutParams Q2 When using parentLayout.addView myCustomButton newParams does Android put the Button back where it came from instead of for example placing on last location of a row of..
Android: Want to set custom fonts for whole application not runtime http://stackoverflow.com/questions/4395309/android-want-to-set-custom-fonts-for-whole-application-not-runtime you want to customize. e.g. want a Button with a custom typeface Extend Button . Let's make an example public class CustomButton extends Button private final static int ROBOTO 0 private final static int ROBOTO_CONDENSED 1 public CustomButton Context.. class CustomButton extends Button private final static int ROBOTO 0 private final static int ROBOTO_CONDENSED 1 public CustomButton Context context super context public CustomButton Context context AttributeSet attrs super context attrs parseAttributes.. int ROBOTO 0 private final static int ROBOTO_CONDENSED 1 public CustomButton Context context super context public CustomButton Context context AttributeSet attrs super context attrs parseAttributes context attrs I'll explain this method later public..
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