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我得到了下面的代码的Android创建视图以编程方式没有得到分离情况
for (int i = 0; i < cantcuenta ; i++) {
textview = new ArrayList<>();
final Integer nro = i + 1;
Hmayor = new LinearLayout(view.getContext());
LinearLayout.LayoutParams param = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
param.weight = pesoLayout;
Hmayor.setOrientation(LinearLayout.VERTICAL);
Hmayor.setWeightSum(1);
Hmayor.setLayoutParams(param);
scrollview = new ScrollView(view.getContext());
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0);
params.weight = 0.65f;
scrollview.setLayoutParams(params);
linearinterno = new LinearLayout(view.getContext());
linearinterno.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT));
linearinterno.setOrientation(LinearLayout.VERTICAL);
scrollview.addView(linearinterno);
for (int j = 0; j < 10; j++)
{
test = new TextView(view.getContext());
test.setId(j);
test.setText("Lorem Ipsum" + j);
test.setVisibility(View.GONE);
textview.add(test);
}
boleta = new Button(view.getContext());
RelativeLayout.LayoutParams parambo = new RelativeLayout.LayoutParams(100, 50);
boleta.setLayoutParams(parambo);
boleta.setText("BOLETA");
boleta.setTextSize(TypedValue.COMPLEX_UNIT_SP, 10);
boleta.setTypeface(Typeface.DEFAULT_BOLD);
boleta.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
boleta.setTextColor(getResources().getColor(white, null));
boleta.setBackgroundColor(getResources().getColor(colorAccent, null));
boleta.setId(nro);
boleta.setPadding(0,0,0,0);
boleta.setVisibility(View.GONE);
boleta.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
}
});
factura = new Button(view.getContext());
RelativeLayout.LayoutParams paramfa = new RelativeLayout.LayoutParams(100, 50);
paramfa.addRule(RelativeLayout.RIGHT_OF, boleta.getId());
factura.setLayoutParams(paramfa);
factura.setText("FACTURA");
factura.setTextSize(TypedValue.COMPLEX_UNIT_SP, 10);
factura.setTypeface(Typeface.DEFAULT_BOLD);
factura.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
factura.setTextColor(getResources().getColor(white, null));
factura.setBackgroundColor(getResources().getColor(colorAccent, null));
factura.setPadding(0,0,0,0);
factura.setVisibility(View.GONE);
factura.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
}
});
ncuenta = new Button(view.getContext());
LinearLayout.LayoutParams paramb = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0);
paramb.weight = 0.15f;
ncuenta.setLayoutParams(paramb);
ncuenta.setPadding(0,0,0,0);
ncuenta.setText("CUENTA " + nro);
ncuenta.setTextSize(TypedValue.COMPLEX_UNIT_SP, 10);
ncuenta.setTypeface(Typeface.DEFAULT_BOLD);
ncuenta.setTextAlignment(View.TEXT_ALIGNMENT_TEXT_START);
ncuenta.setTextColor(getResources().getColor(letras, null));
ncuenta.setBackgroundColor(getResources().getColor(transparent, null));
ncuenta.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v)
{
Boolean sw = false;
for (TextView este : textview)
{
if (este.getVisibility() == View.GONE)
{
este.setVisibility(View.VISIBLE);
linearinterno.addView(este);
factura.setVisibility(View.VISIBLE);
boleta.setVisibility(View.VISIBLE);
sw = true;
}
}
if (!sw)
{
for (TextView este : textview)
{
este.setVisibility(View.GONE);
factura.setVisibility(View.GONE);
boleta.setVisibility(View.GONE);
}
linearinterno.removeAllViews();
}
}
});
Hmayor.addView(ncuenta);
Hmayor.addView(scrollview);
linearinternodw = new LinearLayout(view.getContext());
LinearLayout.LayoutParams paramdw = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,0);
paramdw.weight = 0.2f;
linearinternodw.setLayoutParams(paramdw);
Hmayor.addView(linearinternodw);
relainterno = new RelativeLayout(view.getContext());
RelativeLayout.LayoutParams paramr = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.MATCH_PARENT, RelativeLayout.LayoutParams.MATCH_PARENT);
relainterno.setLayoutParams(paramr);
relainterno.addView(factura);
relainterno.addView(boleta);
linearinternodw.addView(relainterno);
theParent.addView(Hmayor);
}
当我按下按钮“CUENTA 1”,将其命名为创建此分布
“ncuenta “在代码中,它应该使自己的布局中的所有文本都与图片中显示的按钮”BOLETA“和”FACTURA“一起显示,但相反,它使”CUENTA 2“视图消失,我完成了这种编码为recyclerviews并且所有东西都是分开实例化的,会认为每次FOR都会创建一个新的任何视图的实例,它会附加到FOR的相应周期。
,如果我在4分割画面的前3个按钮将显示和隐藏“CUENTA 4”至极告诉我的setOnclickListener其唯一考虑的最后一组实例化项目的..
上怎么会有任何想法解决这个?
在此先感谢
是这就是我没有得到.. onClickListener是每个按钮的具体细节,因为他们为每个迭代获取新的实例..正如我所说我做了同样的事情recyclerviews和完美的作品......为什么现在会不同?,theres是FOR创建的每个按钮FOR的每个循环的textview数组列表的NEW实例。 “CUENTA 1”的阵列列表不同于“CUENTA 2”的阵列列表 –
侦听器是特定于每个按钮的,但是当它执行时,ArrayList的内容始终是相同的。我不知道你是如何实现你的RecyclerView的,但在这种情况下,它的行为是预期的。 –
好,所以数组的先前实例被销毁 –