[英]How to hide a particular column in Android
我想在Android TableRow
隐藏一列。因为在单击特定行时将使用数据,但不显示在表行中。在我的以下代码中,我想隐藏t3v列,但是如你所见,我正在使用点击该数据。
如何实现?
TableLayout stk = (TableLayout) findViewById(R.id.data_cells);
TableRow tbrow0 = new TableRow(this);
TextView tv0 = new TextView(this);
for (FileListDTO rec : recordingListResponseDTO.getFileList()) {
TableRow tbrow = new TableRow(this);
tbrow.setClickable(true);
TextView t1v = new TextView(this);
t1v.setText("" +rec.getCamname());
t1v.setTextColor(Color.WHITE);
t1v.setGravity(Gravity.CENTER);
tbrow.addView(t1v);
TextView t2v = new TextView(this);
t2v.setText("" +rec.getEnd());
t2v.setTextColor(Color.WHITE);
t2v.setGravity(Gravity.CENTER);
tbrow.addView(t2v);
TextView t3v = new TextView(this);
t3v.setText("" + rec.getRecReason());
t3v.setTextColor(Color.WHITE);
t3v.setGravity(Gravity.CENTER);
tbrow.addView(t3v));
stk.addView(tbrow);
tbrow.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
v.setBackgroundColor(Color.GRAY);
TableRow t = (TableRow) v;
TextView firstTextView = (TextView) t.getChildAt(0);
TextView secondTextView = (TextView) t.getChildAt(2);
String firstText = firstTextView.getText().toString();
String secondText = secondTextView.getText().toString();
System.out.println("Row clicked: " + secondText);
}
});
}
尝试使用setVisibility(View.GONE);
喜欢 。
t3v.setVisibility(View.GONE);
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