我想在單擊它所在的單元格時單擊此按鈕。此外,單元格的背景顏色也應該改變。單選按鈕上的單選按鈕選擇
我設法讓單元在點擊時改變背景顏色,但我希望它也可以選擇單選按鈕,而不是改變背景顏色。
我是新來的JavaScript,我已經得到了的jsfiddle以下工作基於其他的例子,但無法弄清楚其餘(嘗試不同的東西很多)
http://jsfiddle.net/Lude352m/1/
的Javascript:
$('.custom-matrix tr').click(function (e) {
console.log("Inside #out code");
var cell = $(e.target).get(0); // This is the TD you clicked
//if (cell.nodeName != 'TD') cell = $(cell).closest('td').get(0);
// Remove the background color for all cells
var c = $(cell).parents('tr').children('td');
$(c).each(function() {
$(c).removeClass('info');
});
// Add the background color for the clicked cell
$(cell).addClass("info")//.parent().siblings("tr").find("td.info").removeClass("info");
var rad = $(cell).children('input');
console.log("Radio: " + rad);
//for(var key in rad) {
// console.log('key: ' + key + '\n' + 'value: ' + rad[key]);
//}
$(rad).prop("checked", true)
// Output code to help (but will be removed once working)
// Empty the div '#out' (clear its contents)
$('#out').empty();
var tr = $(this); // This is the TR (row) you clicked
// Loop through the TD's within the TR ?? i think?
// The 'i' is used as a counter but not sure how it increases each loop
$('td', tr).each(function (i, td) {
$('#out').html(
//Cumulatively add the result of each TR (row) to the '#out' div's contents
$('#out').html() + '<br>' + i + ': ' + $(td).text() + (td === cell ? ' [clicked]' : '')
);
});