Dear ALL I have define a struct asfollowing typedef struct{ AnsiString MacroName; AnsiString para[100]; int StaPos,EndPos; int pacount; //unsigned short code[]; }MACRO_Node; how should I do to change para[100] to dynamic array, let me dynamic change the number of the AnsiString array Thanks

use pointer    ex:

sturct MACRO_Node
{
AnsiString MacroName;
AnsiString* para;
...
};    MACRO_Node a;
a.para=new AnsiString[100]; //you can change 100 to any number
//and remember to delete a.para when you don't need a.para any more    but i suggest to use this:
class MACRO_Node
{
AnsiString MacroName;
vector para;
...
};    MACRO_Node a;

發表人 - justdo 於 2005/03/17 19:21:17

謝謝 Justdo 大大