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自己帮家里人写的一个废品收购管理数据库系统,数据库用的access,界面用的VC...
自己帮家里人写的一个废品收购管理数据库系统,数据库用的access,界面用的VC-To help people write their own home to buy a waste management database system, the database used access, interface with the VC
- 2022-09-13 21:15:03下载
- 积分:1
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out PCA Gaussian Elimination Solution Line algebraic equations, Gaussian algorit...
高斯列主元消去法解线代数方程组,高斯算法-out PCA Gaussian Elimination Solution Line algebraic equations, Gaussian algorithms
- 2022-02-04 07:33:32下载
- 积分:1
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dataset与json的转换
应用背景interface
uses
SysUtils, Classes, DB, DBClient, superobject, ADODB, EncdDecd;
function DataSetToJSON(ADataSet: TDataSet; var AJSON: WideString): Boolean;
function JSONToDataSet(AJSON: WideString; ADataSet: TDataSet): Boolean; overload;
function JSONToDataSet(AJSON: WideString; ADataSet: TADODataSet): Boolean; overload;
function JSONToDataSet(AJSON: WideString; ADataSet: TCustomClientDataSet): Boolean; overload;
implementation
(*
C: 配置表
Encode 字符编码
0:ANSI 1:UNICODE 2:UTF-8
默认 1
BolbComp 二进制字段是否压缩
0:未压缩 1:已压缩
默认 0
CompMode 压缩模式
0:ZIP 1:RAR 2:7-ZIP
默认 2
BolbEncod
- 2022-07-08 22:59:41下载
- 积分:1
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分支定界法可以求解小规模的TSP问题,这个例子是用vc编写的
分支定界法可以求解小规模的TSP问题,这个例子是用vc编写的-branch and bound method can solve small-scale TSP, this example was prepared by the vc
- 2023-05-30 03:30:03下载
- 积分:1
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A small database system, the specific contents of address book for the class to...
一个小数据库系统,具体内容为班级通讯录,比较全-A small database system, the specific contents of address book for the class to compare the whole
- 2023-09-08 19:00:04下载
- 积分:1
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数据结构双链表的 例子
数据结构双链表的 例子-data structure-Chain example
- 2023-01-31 21:10:03下载
- 积分:1
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怎样判断一个指针指向的对象是否已经被析构,很好的学习C++的资料...
怎样判断一个指针指向的对象是否已经被析构,很好的学习C++的资料-how to decide a pointer at whether the target has been Destructors, good learning C information
- 2022-01-27 12:05:23下载
- 积分:1
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数据结构二叉树的实现
数据结构二叉树的实现-binary tree data structure to achieve
- 2023-03-28 08:35:04下载
- 积分:1
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This the memory allocation of some discussion and some algorithm to achieve!
这是有关内存分配的一些讨论 以及 一些算法的实现-This the memory allocation of some discussion and some algorithm to achieve!
- 2023-02-02 01:05:03下载
- 积分:1
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DNS enumeration data sources. Computers can be used to access all of the DNS dat...
枚举DNS数据源.可以用来获得计算机中所有的DNS数据源.本例主要利用CDSNCollection类.-DNS enumeration data sources. Computers can be used to access all of the DNS data sources. The cases mainly use C DSNCollection category.
- 2023-06-22 23:05:04下载
- 积分:1