答案 0 :(得分：1)
您可以使用#include <iostream>
class TestClass{
public:
TestClass(int Dimensionality, double* InputArray); // prototype of constructor
~TestClass(void); // prototype of destructor
double SumListOfNumbers(void);
int Dimensionality;
double* ListOfNumbers;
};
TestClass::TestClass(int DIM, double* InputArray)
{
Dimensionality = DIM;
std::cout << Dimensionality << "\n";
ListOfNumbers = new double[Dimensionality];
for (int i = 0; i < Dimensionality; ++i) {
ListOfNumbers[i] = InputArray[i];
std::cout << ListOfNumbers[i] << ", ";
}
std::cout << "\n";
};
TestClass::~TestClass(void){
std::cout << "Being Destroyed" << "\n";
};
double TestClass::SumListOfNumbers(void){
double Sum = 0;
for (int i = 0; i < Dimensionality; ++i) {
Sum += ListOfNumbers[i];
}
return Sum;
}
更改元素。
innerHTML将其另存为：
function editRow(oTable, nRow) {
jqTds[1].innerHTML = ' <select id="ddltesttype"><option>Tox</option></select>';
jqTds[2].innerHTML = '<input id="txtcomm" type="text" value="' + aData[4] + '">';
}