how to delete table row in table layout in android

Question

void init()
{
   intcolumnwidth1 = int_scr_wd*55;
   intcolumnwidth1 = intcolumnwidth1/100;
   for (int i = 0; i < strarr.length-1; i++)
   {
      strinarr = fun1.sp         


        

Answer 1

The other solutions require your rows to have unique ids.

If they don't have unique ids then how about using:

tl.removeView(rowIndex);

In any case, you should try learning how to use SimpleCursorAdapter or CursorAdapter because they are specifically designed for displaying the content of a database query in a list. See Binding to Data with AdapterView.

Answer 2

This method I have written removes all rows except the first one. It is useful if you don't want to remove the header row, for example:

private void cleanTable(TableLayout table) {

    int childCount = table.getChildCount();

    // Remove all rows except the first one
    if (childCount > 1) {
        table.removeViews(1, childCount - 1);
    }
}