[android-developers] Set password text as case sensitive
HI , I want to know how to set the password and user name edit text so that it will be case sensitive.. as of now in the login screen If i give my credentials user name and password in any case( higher or lower) it accepts.. i mean the fields are case in -sensitive.. Can anyone please help me out in this -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: allign text vertically in a text view
yeah it works ... thanks a lot paul...:)
hey Paul I have posted one more query regarding pinch in pinch out
zoom can u plz check and share ur idea on that and help me in
resolving it .. PLZZZ
On Jul 28, 12:50 pm, Paul Turchenko wrote:
> Yeah, no problem with that. Just declare you DemoView in the layout.
> For now it goes like this:
>
>
>
>
>
> And set this layout to be activity's content.
>
> On Jul 27, 1:32 pm, harshe wrote:
>
> > Thanks Paul.As u said, the following code works well . But it
> > looks like a custom view , i cant see the textview itself. I have set
> > the ContentView to main.XML only but still the views in the main.XML r
> > not seen. am getting an output were i can see only the given string
> > rotated -90 degrees in the specified location. i want this rotation of
> > the string to happen inside the textview and the other components in
> > the main.xml has to be displayed.do i have to change anything in
> > this code And if i want to add an ImageView next to this textview
> > ( linear layout is horizontal orientation)
> > wat i should do. Please do help me
>
> > public class textrotate extends Activity {
>
> > DemoView dview;
> > /** Called when the activity is first created. */
> > @Override
> > public void onCreate(Bundle savedInstanceState) {
> > super.onCreate(savedInstanceState);
> > dview= new DemoView(this);
> > setContentView(dview);
> > // rotateText("FACEBOOK");
> > }
>
> > private class DemoView extends TextView{
>
> > public DemoView(Context context) {
> > super(context);
> > // TODO Auto-generated constructor stub
> > }
>
> > protected void onDraw(Canvas canvas){
> > super.onDraw(canvas);
> > // x increases from left to right
> > // y increases from top to bottom
> > canvas.save();
> > //int x=0;
> > //int y=0;
> > Paint paint= new Paint();
> > paint.setStyle(Paint.Style.FILL);
> > paint.setColor(Color.WHITE);
> > //x=30;
> > //y=400;
> > paint.setTextSize(40);
> > String str2Rotate = "FACEBOOK";
> > float py = this.getHeight();
> > float px = this.getWidth()/8.0f;
> > //canvas.rotate(180, px, py);
>
> > canvas.rotate(-90, px,py);
> > canvas.drawText(str2Rotate, px, py, paint);
> > canvas.restore();
>
> > }
> > }
>
> > }
>
> > On Jul 27, 3:33 am, Paul Turchenko wrote:
>
> > > Inherit from TextView, override measure pass and during draw, rotate
> > > the canvas, call super, restore it. This will do the trick
>
> > > On Jul 26, 12:38 am, harshe wrote:
>
> > > > I have a textview placed vertically in an activity.. I Want the text
> > > > within the textview to be shown as bottom to top facing right side.
> > > > Can anyone please help me out..
> > > > my XML file is
>
> > > > > > > android:layout_height="200dp"
> > > > android:layout_width="50dp"
> > > > android:paddingTop="100dp"
> > > > android:text="ALL"
> > > > android:textSize=" 20px"
> > > > android:autoText="true"
> > > > android:paddingLeft="5dp"
> > > > android:layout_gravity="fill_vertical"
> > > > />
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[android-developers] Pinch in , Pinch-out Zoom in android
HI, I need to implement the pinch in and pinch out zoom on a list adapter. I have a list of contacts sorted alphabetically. Using pinch-in the list has to be zoomed out(shrinked).. and in Pinch-Out the list has to be Zoom-in (enlarged or expanded)..i tried with onTouchListener and onTouch() event but it looks very complex... and In my perspective i think we have to find the velocity ( distance between the two fingers and how fast the user does pinch in or out i mean the time) since velocity =distance/time... i am not sure does my perspective is correct So pleas e suggest me how I can Achieve the expected feature. can any on please help me out from this.. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: allign text vertically in a text view
Thanks Paul.As u said, the following code works well . But it
looks like a custom view , i cant see the textview itself. I have set
the ContentView to main.XML only but still the views in the main.XML r
not seen. am getting an output were i can see only the given string
rotated -90 degrees in the specified location. i want this rotation of
the string to happen inside the textview and the other components in
the main.xml has to be displayed.do i have to change anything in
this code And if i want to add an ImageView next to this textview
( linear layout is horizontal orientation)
wat i should do. Please do help me
public class textrotate extends Activity {
DemoView dview;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
dview= new DemoView(this);
setContentView(dview);
// rotateText("FACEBOOK");
}
private class DemoView extends TextView{
public DemoView(Context context) {
super(context);
// TODO Auto-generated constructor stub
}
protected void onDraw(Canvas canvas){
super.onDraw(canvas);
// x increases from left to right
// y increases from top to bottom
canvas.save();
//int x=0;
//int y=0;
Paint paint= new Paint();
paint.setStyle(Paint.Style.FILL);
paint.setColor(Color.WHITE);
//x=30;
//y=400;
paint.setTextSize(40);
String str2Rotate = "FACEBOOK";
float py = this.getHeight();
float px = this.getWidth()/8.0f;
//canvas.rotate(180, px, py);
canvas.rotate(-90, px,py);
canvas.drawText(str2Rotate, px, py, paint);
canvas.restore();
}
}
}
On Jul 27, 3:33 am, Paul Turchenko wrote:
> Inherit from TextView, override measure pass and during draw, rotate
> the canvas, call super, restore it. This will do the trick
>
> On Jul 26, 12:38 am, harshe wrote:
>
> > I have a textview placed vertically in an activity.. I Want the text
> > within the textview to be shown as bottom to top facing right side.
> > Can anyone please help me out..
> > my XML file is
>
> > > android:layout_height="200dp"
> > android:layout_width="50dp"
> > android:paddingTop="100dp"
> > android:text="ALL"
> > android:textSize=" 20px"
> > android:autoText="true"
> > android:paddingLeft="5dp"
> > android:layout_gravity="fill_vertical"
> > />
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[android-developers] Re: To display the soft keyboard during the launch itself
i tried even this but still it doesnot work for me :( :( On Jul 23, 8:30 pm, Matt Quigley wrote: > You might get it to work if you request the focus for EditText on > creation. Either add "editText.requestFocus()" in your onCreate(), or > add a tag inside the EditText's XML layout. > > > > > -Matt > > On Jul 23, 4:52 am, harshe wrote: > > > no it didnot work :( > > am working in android sdk 2.2 > > > my manifest is > > > > http://schemas.android.com/apk/res/android"; > > package="com.android.keyboard" > > android:versionCode="1" > > android:versionName="1.0"> > > > > > > > > android:label="@string/app_name" > > > android:windowSoftInputMode="stateAlwaysVisible"> > > > > > > > android:name="android.intent.category.LAUNCHER" /> > > > > > > > > > > > > please help me .. > > Thanks > > Harshe > > > On Jul 23, 5:51 am, Matt wrote: > > > >http://developer.android.com/guide/topics/manifest/activity-element.h... > > > > On Jul 22, 8:54 am, harshe wrote: > > > > > i have an activity with few edit text views and a button. TheSoft > > > >Keyboardis visible when I click the edit text view. But i want the > > > >softkeyboardto be visible during the launch itself , without > > > > clicking the edit text itself i must get thesoftkeyboardon the > > > > screen. Can anyone plzzz help me out in this -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] allign text vertically in a text view
I have a textview placed vertically in an activity.. I Want the text within the textview to be shown as bottom to top facing right side. Can anyone please help me out.. my XML file is -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: To display the soft keyboard during the launch itself
no it didnot work :(
am working in android sdk 2.2
my manifest is
http://schemas.android.com/apk/res/android";
package="com.android.keyboard"
android:versionCode="1"
android:versionName="1.0">
>
please help me ..
Thanks
Harshe
On Jul 23, 5:51 am, Matt wrote:
> http://developer.android.com/guide/topics/manifest/activity-element.h...
>
> On Jul 22, 8:54 am, harshe wrote:
>
> > i have an activity with few edit text views and a button. TheSoft
> >Keyboardis visible when I click the edit text view. But i want the
> >softkeyboardto be visible during the launch itself , without
> > clicking the edit text itself i must get thesoftkeyboardon the
> > screen. Can anyone plzzz help me out in this
--
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[android-developers] To display the soft keyboard during the launch itself
i have an activity with few edit text views and a button. The Soft Keyboard is visible when I click the edit text view. But i want the soft keyboard to be visible during the launch itself , without clicking the edit text itself i must get the soft keyboard on the screen. Can anyone plzzz help me out in this -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
