I am C++ programmer, and I am stuck in a migration project where I need to convert below C++ code to C#. Need help on the same.
unsigned short** varData = new unsigned short*[ndata]; //Say ndata is 10
for(int i=0; i<ndata; i++) varData[i] = new ushort[nwp];
Thanks in advance.
This gives you a 2D array of 16bit unsigned integers, which is probably what you try to express in C++ by using pointer to pointer.
int nData = 10;
int nwp = 3;
var varData = new UInt16[ nData, nwp ]; //varData is of type UInt16[,]
http://msdn.microsoft.com/en-us/library/2yd9wwz4(v=vs.71).aspx
If I understand correctly, you use unsigned short** to store 2-dimensional array of ushort. In C# you can just declare it as
ushort[,] array = new ushort[m, n];
where m and n are the dimensions.
Use Jagged Arrays, not 2D array; if you need the same result as C++. See http://msdn.microsoft.com/en-us/library/2s05feca.aspx for more informations.
