Hi magouyaware, Thanks for replay, Thanks for time, yes i am sure CustomView class is in the "net.pocketmagic.customangletext" package
Thanks Naveen. ---------- Forwarded message ---------- From: Justin Anderson <magouyaw...@gmail.com> Date: Wed, Mar 7, 2012 at 12:26 AM Subject: Re: [android-developers] using custom views in xml layouts To: android-developers@googlegroups.com http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/view/LabelView.html http://developer.android.com/resources/samples/ApiDemos/res/layout/custom_view_1.html The first link is a sample of a custom class and the second is a sample of how to use that custom class in XML. The question I asked in your other (almost duplicate) post still stands though... Are you SURE that the CustomView class is in the "net.pocketmagic. customangletext" package? Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Tue, Mar 6, 2012 at 4:01 AM, Todd Grigsby <tgrigsby...@gmail.com> wrote: > Not specific enough. Have you stepped through this code in debug to see > what line is giving you the problem? > On Mar 6, 2012 1:07 AM, "chowdary nani" <naveenneeli...@gmail.com> wrote: > >> Hi All, >> >> i am working with custom views using in xml layouts >> Following is my custom view code: >> >> public class CustomTextView extends View { >> >> private int m_nColor; >> private Typeface m_tTypeface; >> private int m_nSize; >> private int m_nRotationAngle, m_nRotationW, m_nRotationH; >> private String m_szText; >> >> public CustomTextView(Context context) { >> super(context); >> // set default parameters >> Log.d("dghgfhf", "dfghgfh"); >> m_nColor = Color.WHITE; >> m_nSize = 14; >> m_nRotationAngle = 0; >> m_nRotationW = 0; >> m_nRotationH = 0; >> m_tTypeface = Typeface.create("arial", Typeface.NORMAL); >> } >> >> public CustomTextView(Context context, AttributeSet attrs) { >> super(context, attrs); >> } >> public void SetColor(int newcolor) { >> m_nColor = newcolor; >> this.invalidate(); >> } >> >> public void SetTextSize(int newsize) { >> m_nSize = newsize; >> this.invalidate(); >> } >> >> // style: normal-0,bold-1,italic-2,bold-italic-3, >> public void SetFont(String newfontface, int style) { >> m_tTypeface = Typeface.create(newfontface, style); >> this.invalidate(); >> } >> >> public void SetRotation(int newangle, int neww, int newh) { >> m_nRotationAngle = newangle; >> m_nRotationW = neww; >> m_nRotationH = newh; >> this.invalidate(); >> } >> >> public void SetText(String newtext) { >> m_szText = newtext; >> this.invalidate(); >> } >> >> @Override >> protected void onDraw(Canvas canvas) { >> super.onDraw(canvas); >> Paint paint = new Paint(); >> paint.setTypeface(m_tTypeface); >> paint.setStyle(Paint.Style.FILL); >> paint.setColor(m_nColor); >> // paint.setShadowLayer(1, 0, 1, Color.parseColor("#000000")); >> paint.setTextSize(m_nSize); >> canvas.rotate(m_nRotationAngle, m_nRotationW, m_nRotationH); >> canvas.drawText(m_szText, 0, 0, paint); >> >> } >> } >> >> Following is my layout: >> <?xml version="1.0" encoding="utf-8"?> >> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"; >> xmlns:GUI=" >> http://schemas.android.com/apk/res/net.pocketmagic.customangletext"; >> android:layout_width="fill_parent" >> android:layout_height="fill_parent" >> android:orientation="vertical" > >> >> <view >> android:id="@+id/yourID" >> android:layout_width="wrap_content" >> android:layout_height="wrap_content" >> android:layout_margin="10dp" >> class="net.pocketmagic.customangletext.CustomTextView" /> >> >> </LinearLayout> >> >> >> i am getting null pointer exception i am unable find where i am going >> wrong please help me >> >> >> Thanks >> Naveen. >> >> -- >> 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 > > -- > 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 > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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