請問各位大哥...為什麼我照著舊文章裡的方法...在TfrmSearchTool裡加入變數如: class TfrmSearchTool : public TForm { __published:        // IDE-managed Components     TPanel *Panel1;     TGroupBox *GroupBox1;     TCheckBox *CheckBox1;     TComboBox *CBS1Column;     TComboBox *CBS1Operator;     TComboBox *CBS1Value1;     TGroupBox *GroupBox3;     TComboBox *ComboBox8;     TComboBox *CBS1Value2;     TGroupBox *GroupBox2;     TComboBox *ComboBox4;     TComboBox *ComboBox5;     TComboBox *ComboBox6;     TComboBox *ComboBox9;     TCheckBox *CheckBox2;     TBitBtn *btnOK;     TBitBtn *btnCancel;     void __fastcall btnOKClick(TObject *Sender);     void __fastcall CBS1ColumnClick(TObject *Sender); private:        // User declarations public:                // User declarations     AnsiString asSQL; __fastcall TfrmSearchTool(TComponent* Owner); 在Form1的地方也有#include "SearchToolfrm.h"為什麼 TForm *fSearchTool = new TfrmSearchTool(Application); 之後fSearchTool->指不到那一行asSQL的變數呢=.= 煩請各大哥解答..感激不盡

TfrmSearchTool *fSearchTool = new TfrmSearchTool(Application); 就有了 ... 發表人 - allenchan 於 2004/12/03 23:15:51