detail.cpp

BCB 级联表的设计源代码。有需要的朋友可以看看。BCB这个东西不知道还有人用么。以往是我的最爱。

//----------------------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop

#include "Detail.h"
//----------------------------------------------------------------------------
#pragma resource "*.dfm"
TfrmDetail *frmDetail;
//----------------------------------------------------------------------------
__fastcall TfrmDetail::TfrmDetail(TComponent *Owner)
	: TForm(Owner)
{
}
//----------------------------------------------------------------------------
TDataSource* __fastcall TfrmDetail::GetDataSource(void)
{
        return EditID->DataSource;
}
//----------------------------------------------------------------------------
void __fastcall TfrmDetail::SetDataSource(TDataSource* Value)
{
        //  如果新的值不合法，则不做任何操作
        if(Value == NULL)
                return;
        //  设置新的值
        EditID->DataSource = Value;
        EditName->DataSource = Value;
        EditCaption->DataSource = Value;
        EditParentID->DataSource = Value;
        EditCreatedTime->DataSource = Value;
        EditType->DataSource = Value;
        EditKeyword->DataSource = Value;
        MemoNote->DataSource = Value;        
}
//----------------------------------------------------------------------------