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Tenho as linhas detalhe e as linhas de totais e queria colocar uma cor diferentes nestas e na do tal final uma outra cor.
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Valeu, vou testar agora mesmo.Espero poder ajudar quando precisarem, apesar de ter apenas 3 meses de Android.De alguma forma os 35 anos de desenvolvimento podem ajudar, rsrs
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Mesma coisa, Rudson.Estou pegando as 7 primeiras posições da descrição corretamente?
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Sim, Rudson, é nela mesma
Sim, Rudson, é nela mesma
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Meu projeto já funciona perfeitamente, só quero diferenciar a cor das linhas de totais parciais e de total geral, só que preciso verificar o início da descrição para saber que cor colocar, mais nada.
Mesma coisa, Rudson.
Estou pegando as 7 primeiras posições da descrição corretamente?
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Depois desta sua pergunta lembrei que na primeira vez eu usava 9 caracteres e no erro informou que eram 7, por isto estou testando com 7.
Meu Eclipse está maluco, enquanto faço as alterações ele sai sem mais nem menos e não salva nada.
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Meu Eclipse está maluco, enquanto faço as alterações ele sai sem mais nem menos e não salva nada.Já alterei de acordo com sua sugestão umas 3 vezes e não consigo.O que pode ser?
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Poxa, mudar a cor de uma coisa pronta é complicado demais, ainda mais para o século XXI.
Poxa, mudar a cor de uma coisa pronta é complicado demais, ainda mais para o século XXI.
Depois de 35 anos a gente pensa em cada dia ficar mais fácil e é o contrário.Desculpem o desabafo do véio aqui, vou deixar para segunda
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Daniel se sua realidade for um XML com listview e um XML com os textview é só você mudar a cor do layout do XML dos textviews. Eu faço algo parecido com o framelayout da uma sacada no aceno
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Quando vocês estiverem velhinhos e descobriram que se tornaram uns dinossauros, vocês vão ver o que é pegar mais um touro pelo chifre, kkkkkkkk.
DEsculpe, falei bobagem, eu abri foi o Studio mes, ufa.Estou ficando é senil.
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public class AdapterCalculo extends ArrayAdapter<Calculo>{public ArrayList<Calculo> calculos;public AdapterCalculo(Context context, ArrayList<Calculo> Calculos){super(context, R.layout.calculado, Calculos);this.calculos = Calculos;}public int getCount() {return calculos.size();}public Calculo getItem(int posicao) {return calculos.get(posicao);}public long getItemId(int posicao) {return posicao;}/*public static int[] coresStatus = new int[]{R.color.azul,R.color.verde,R.color.vermelho};*/@Overridepublic View getView(int posicao, View convertView, ViewGroup viewGroup) {View view = convertView;CalculoViewHolder CalculoVH;if (naoExisteView(view)){LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);view = inflater.inflate(R.layout.linha_calc, viewGroup, false);CalculoVH = new CalculoViewHolder();CalculoVH.textdescricao = (TextView) view.findViewById(R.id.descri2);CalculoVH.textvalor = (TextView) view.findViewById(R.id.valor2);view.setTag(CalculoVH);}else{CalculoVH = (CalculoViewHolder) view.getTag();}Calculo Calculo = calculos.get(posicao);if(existeCalculo(Calculo)){CalculoVH.textdescricao.setText(Calculo.getDescricao());
Log.i ( "TESTE", convertView == null ? "convertView is null" : "convertView is not null" );Log.i ( "TESTE", getResources() == null ? "getResources() is null" : " getResources() is not null" );
/*String totais = Calculo.getDescricao().substring(0, 7);Log.i("linha", totais);if (totais.equals("Salário")){convertView.setBackgroundColor(getResources().getColor(R.color.azul));
}else if (totais.equals("Valor L")){
convertView.setBackgroundColor(getResources().getColor(R.color.verde));}else{convertView.setBackgroundColor(getResources().getColor(R.color.vermelho));}*/
DecimalFormat df = new DecimalFormat("###,###,##0.00");CalculoVH.textvalor.setText(df.format(Calculo.getValor()));}
return view;}private boolean naoExisteView(View view) {return view == null;}private boolean existeCalculo(Calculo Calculo) {return Calculo != null;}private class CalculoViewHolder{TextView textdescricao;TextView textvalor;}}
public class AdapterCalculo extends ArrayAdapter<Calculo>{
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Falha minha era pra ser o context... Valeu
Depois que fiz isto passou a não executar, dá a mensagem:ActivityManager: Warning: Activity not started, its current task has been brought to the front
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06-25 15:45:47.147: E/AndroidRuntime(2973): FATAL EXCEPTION: main06-25 15:45:47.147: E/AndroidRuntime(2973): java.lang.NullPointerException06-25 15:45:47.147: E/AndroidRuntime(2973): at br.ideiainformatica.idepagprof.Calculado$AdapterCalculo.getView(Calculado.java:101)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.AbsListView.obtainView(AbsListView.java:1554)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.ListView.measureHeightOfChildren(ListView.java:1288)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.ListView.onMeasure(ListView.java:1199)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.View.measure(View.java:8313)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1017)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.LinearLayout.measureVertical(LinearLayout.java:386)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.LinearLayout.onMeasure(LinearLayout.java:309)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.View.measure(View.java:8313)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1017)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.LinearLayout.measureVertical(LinearLayout.java:386)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.LinearLayout.onMeasure(LinearLayout.java:309)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.View.measure(View.java:8313)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.FrameLayout.onMeasure(FrameLayout.java:250)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.View.measure(View.java:8313)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.LinearLayout.measureVertical(LinearLayout.java:531)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.LinearLayout.onMeasure(LinearLayout.java:309)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.View.measure(View.java:8313)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.FrameLayout.onMeasure(FrameLayout.java:250)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.View.measure(View.java:8313)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.widget.FrameLayout.onMeasure(FrameLayout.java:250)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.View.measure(View.java:8313)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.ViewRoot.performTraversals(ViewRoot.java:844)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.view.ViewRoot.handleMessage(ViewRoot.java:1865)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.os.Handler.dispatchMessage(Handler.java:99)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.os.Looper.loop(Looper.java:123)06-25 15:45:47.147: E/AndroidRuntime(2973): at android.app.ActivityThread.main(ActivityThread.java:3687)06-25 15:45:47.147: E/AndroidRuntime(2973): at java.lang.reflect.Method.invokeNative(Native Method)06-25 15:45:47.147: E/AndroidRuntime(2973): at java.lang.reflect.Method.invoke(Method.java:507)06-25 15:45:47.147: E/AndroidRuntime(2973): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)06-25 15:45:47.147: E/AndroidRuntime(2973): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)06-25 15:45:47.147: E/AndroidRuntime(2973): at dalvik.system.NativeStart.main(Native Method)
Linha 101:CalculoVH.corLinha= (LinearLayout) convertView.findViewById(R.id.nomeview1);
Aluma dica de cor verde? Só consegui verde limão e aí não dá, né.Abraços a todos.
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Não soube usar os swatches.