convert double to char!

[catngo]

how do you convert double to char? i mean to keep it the way it is as double for display. exp: 3.5 will be 3.5 as char (maybe to CString or array since this is 3 characters)

[Monty2]

CString str;
double dblValue = 2.25;

str.Format("%0.2f",dblValue);
//0.2 means 2 chars after decimal

Hope it helps :) C makes it easy to shoot yourself in the foot; C++ makes it harder, but when you do, it blows away your whole leg

[catngo]

thank you!

[Ellis Li]

If you use CString to store the value, try the "format" method. If you use char * , try to use "sprintf". If the result will put into unicode string, try "swprintf" Ellis Li