如何为表格的每个单元格添加onclicklistener? [英] How can I add onclicklistener for each cell of a table?

问题描述

我有一个带有表的 TableLayout .如何为该表的每个单元格设置 onClicklisteners ?

I have a TableLayout with a table. How can I set onClicklisteners for each cell of this table?

我没有找到解决此问题的适当方法.

I have not found any proper solution for this problem.

推荐答案

尝试此代码，

TableLayout yourRootLayout = findView....
int count = yourRootLayout.getChildCount();
for(int i = 0; i < count; i++){
    View v = yourRootLayout.getChildAt(i);
    if(v instanceof TableRow){
        TableRow row = (TableRow)v;
        int rowCount = row.getChildCount();
        for (int r = 0; r < rowCount; r++){
            View v2 = row.getChildAt(r);
            if (v2 instanceof Button){
                Button b = (Button)v2;
                b.setOnClickListener(this);
            }
        }
    }

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