its bcoz ur height param return the height without notification bar n title bar.
just disable those, getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN); this.requestWindowFeature(Window.FEATURE_NO_TITLE); On Tue, May 4, 2010 at 4:17 PM, rajesh chandrasekaran < [email protected]> wrote: > Hi all > > I am new in android, i am having few problem in layout alignment.I > have divide the screen into three layout,as header, body and footer. > > I am giving the height dynamically for the three layout in java file, > so i need to give 12% of height to header and footer layout, and the > remaining 75% i need to assign height to body layout. > > For that i have made the calculation as follow > > first i am getting the height and width for the screen. With the help > of the screen height i am getting the 12.5% height for header and > footer layout > > WindowManager w = getWindowManager(); > Display d = w.getDefaultDisplay(); > int totalwidth_screen = d.getWidth(); > int totalheight_screen = d.getHeight(); > > > int total_HF_screen = (int) ((12.5/100)*totalheight_screen); # height > for header and footer > int total_body_screen = totalheight_screen - (2*(total_HF_screen)) > #height for body > > By assigning the width and height for the layout using the above > calculations, iam not getting the footer layout properly.i.e only some > part of the footer is viewable. > > I need to assign the height for the layout dynamically, which is not > comming using the above calculation.Can you please suggest me the apt > way of calculation for dynamically assigning the height of the > layout. > > I have mention the xml file and java file for your reference > > > > Xml file > > <?xml version="1.0" encoding="utf-8"?> > <LinearLayout > android:id="@+id/widget0" > android:layout_width="fill_parent" > android:layout_height="fill_parent" > android:orientation="vertical" > xmlns:android="http://schemas.android.com/apk/res/android"; > > > <LinearLayout > android:id="@+id/header_aboutus" > android:layout_width="fill_parent" > android:layout_height="wrap_content" > android:background="@drawable/header"> > </LinearLayout> > > <LinearLayout > android:id="@+id/body_aboutus" > android:layout_width="fill_parent" > android:layout_height="1dip" > android:background="@drawable/body"> > </LinearLayout> > > <LinearLayout > android:id="@+id/footer_aboutus" > android:layout_width="fill_parent" > android:layout_height="wrap_content" > android:gravity="center" > android:background="@drawable/footer"> > > <Button > android:id="@+id/aboutUs_home_button" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:background="@drawable/home_button" > > </Button> > > </LinearLayout> > > </LinearLayout> > > > > java file > > import android.app.Activity; > import android.app.AlertDialog; > import android.content.Intent; > import android.os.Bundle; > import android.view.Display; > import android.view.View; > import android.view.WindowManager; > import android.view.View.OnClickListener; > import android.widget.Button; > import android.widget.LinearLayout; > import android.widget.RelativeLayout; > > public class aboutus extends Activity { > > public String data; > > public void onCreate(Bundle icicle) { > > super.onCreate(icicle); > setContentView(R.layout.aboutus); > > WindowManager w = getWindowManager(); > Display d = w.getDefaultDisplay(); > int totalwidth_screen = d.getWidth(); > int totalheight_screen = d.getHeight(); > > > int total_HF_screen = (int) ((12.5/100)*totalheight_screen); > > int total_body_screen1 = 2 * total_HF_screen; > int total_body_screen = totalheight_screen - > total_body_screen1;// > (int) ((75/100)* totalheight_screen); > > LinearLayout header_aboutus= (LinearLayout) > findViewById(R.id.header_aboutus); > LinearLayout body_aboutus= (LinearLayout) > findViewById(R.id.body_aboutus); > LinearLayout footer_aboutus= (LinearLayout) > findViewById(R.id.footer_aboutus); > > header_aboutus.setLayoutParams( > new > LinearLayout.LayoutParams(totalwidth_screen, > total_HF_screen)); > body_aboutus.setLayoutParams( > new > LinearLayout.LayoutParams(totalwidth_screen, > total_body_screen)); > footer_aboutus.setLayoutParams(new > LinearLayout.LayoutParams(totalwidth_screen, total_HF_screen )); > > } > > } > > > > Thanks > C.Rajesh > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
