一条语句完成微信 支付宝支付 生成支付二维码

PayApiFun.dll这个动态库中包含了：微信付款码支付、生成微信支付二维码扫码支付、按商户单号查询微信支付状态、关闭未支付的微信订单、支付宝付款码支付、生成支付宝支付二维码扫码支付、按商户单号查询支付状态、撤销支付宝支付订单等函数，只需一条语句就可以完成微信、支付宝扫码支付功能，一条语句可以返回支付订单的支付结果。

函数名一：WeiXinPayCodeEx2

函数名二：WeiXinPayQRCodeEx2

函数名三：WeiXinQueryEx2

函数名四：WeiXinCloseOrderEx2

函数名五：ZhiFuBaoPayCodeEx2注意事项：支付宝签名密钥文件rsa_private_key.pem必须放在相同目录才能正确签名

函数名六：ZhiFuBaoPayQRCodeEx2注意事项：支付宝签名密钥文件rsa_private_key.pem必须放在相同目录才能正确签名

函数名七：ZhiFuBaoQueryEx2注意事项：支付宝签名密钥文件rsa_private_key.pem必须放在相同目录才能正确签名

函数名八：ZhiFuBaoPayCancelEx2注意事项：支付宝签名密钥文件rsa_private_key.pem必须放在相同目录才能正确签名

Vb6函数声明、源码下载地址：vb6支付宝、微信扫码收款软件源码.rar-餐饮零售文档类资源-CSDN下载

Public Declare Function WeiXinPayCodeEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal mchid As String, ByVal registered As Integer, ByVal Idkey As String, ByVal keylock As Integer, ByVal AuthCode As String, ByVal OrdNum As String, ByVal TotalFee As String, ByVal inbody As String, ByRef outinf As Any) As Integer

Public Declare Function WeiXinPayQRCodeEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal mchid As String, ByVal registered As Integer, ByVal Idkey As String, ByVal keylock As Integer, ByVal OrdNum As String, ByVal TotalFee As String, ByVal inbody As String, ByRef outinf As Any) As Integer

Public Declare Function WeiXinQueryEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal mchid As String, ByVal registered As Integer, ByVal Idkey As String, ByVal keylock As Integer, ByVal OrdNum As String, ByRef outinf As Any) As Integer

Public Declare Function WeiXinCloseOrderEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal mchid As String, ByVal registered As Integer, ByVal Idkey As String, ByVal keylock As Integer, ByVal OrdNum As String, ByRef outinf As Any) As Integer

Public Declare Function ZhiFuBaoPayCodeEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal registered As Integer, ByVal AuthCode As String, ByVal OrdNum As String, ByVal TotalFee As String, ByVal inbody As String, ByRef outinf As Any) As Integer

Public Declare Function ZhiFuBaoPayQRCodeEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal registered As Integer, ByVal OrdNum As String, ByVal TotalFee As String, ByVal inbody As String, ByRef outinf As Any) As Integer

Public Declare Function ZhiFuBaoQueryEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal registered As Integer, ByVal OrdNum As String, ByRef outinf As Any) As Integer

Public Declare Function ZhiFuBaoPayCancelEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal registered As Integer, ByVal OrdNum As String, ByRef outinf As Any) As Integer

VFP函数声明、源码下载地址：VFP微信、支付宝扫码支付源码.rar-金融文档类资源-CSDN下载

Declare integer WeiXinPayCodeEx2 in PayApiFun.dll string appid,string mchid,integer registered,string Idkey,integer Idkeylock,string AuthCode,string OrdNum,string TotalFee,string inbody,integer @ outinf

Declare integer WeiXinPayQRCodeEx2 in PayApiFun.dll string appid,String mchid,integer registered,String Idkey,integer Idkeylock,String OrdNum,String TotalFee,string inbody,integer @ outinf

Declare integer WeiXinQueryEx2 in PayApiFun.dll string appid,string mchid,integer registered,string Idkey,integer Idkeylock, string OrdNum,integer @ outinf

Declare integer WeiXinCloseOrderEx2 in PayApiFun.dll string appid,string mchid,integer registered,string Idkey,integer Idkeylock, string OrdNum,integer @ outinf

Declare integer ZhiFuBaoPayCodeEx2 in PayApiFun.dll String appid ,integer registered,String AuthCode,String OrdNum,String TotalFee,string inbody,integer @ outinf

Declare integer ZhiFuBaoPayQRCodeEx2 in PayApiFun.dll String appid,integer registered,String OrdNum ,String TotalFee,string inbody,integer @ outinf

Declare integer ZhiFuBaoQueryEx2 in PayApiFun.dll String appid,integer registered,String OrdNum,integer @ outinf

Declare integer ZhiFuBaoPayCancelEx2 in PayApiFun.dll String appid,integer registered,String OrdNum,integer @ outinf

Delphi函数声明、源码下载地址：微信支付宝扫码支付DELPHI示例源码.rar_delphi微信支付代码-Delphi文档类资源-CSDN下载

function WeiXinQueryEx2(inappid:Pchar;inmchid:Pchar;registered:Integer;inIdkey:Pchar;IdkeyLock:Integer;inNum:Pchar;var ReturnXmlInf:Pchar):integer;stdcall external 'PayApiFun.dll';

function WeiXinPayQRCodeEx2(inappid:Pchar;inmchid:Pchar;registered:Integer;inIdkey:Pchar;IdkeyLock:Integer;inNum:Pchar; inTotalFee:Pchar;inbody:Pchar;var ReturnXmlInf:Pchar):integer;stdcall external 'PayApiFun.dll';

function WeiXinPayCodeEx2(inappid:Pchar;inmchid:Pchar;registered:Integer;inIdkey:Pchar;IdkeyLock:Integer;inAuthCode:Pchar ;inNum:Pchar; inTotalFee:Pchar;inbody:Pchar;var ReturnXmlInf:Pchar):integer;stdcall external 'PayApiFun.dll';

function WeiXinCloseOrderEx2(inappid:Pchar;inmchid:Pchar;registered:Integer;inIdkey:Pchar;IdkeyLock:Integer;inNum:Pchar;var ReturnXmlInf:Pchar):integer;stdcall external 'PayApiFun.dll';

function ZhiFuBaoPayCodeEx2(inappid:Pchar;registered:Integer;inAuthCode:Pchar ;inNum:Pchar; inTotalFee:Pchar;inbody:Pchar;var ReturnXmlInf:Pchar):integer;stdcall external 'PayApiFun.dll';

function ZhiFuBaoPayQRCodeEx2(inappid:Pchar;registered:Integer;inNum:Pchar;inTotalFee:Pchar;inbody:Pchar;var ReturnXmlInf:Pchar):integer;stdcall external 'PayApiFun.dll';

function ZhiFuBaoQueryEx2(inappid:Pchar;registered:Integer;inNum:Pchar;var ReturnXmlInf:Pchar):integer;stdcall external 'PayApiFun.dll';

function ZhiFuBaoPayCancelEx2(inappid:Pchar;registered:Integer;inNum:Pchar;var ReturnXmlInf:Pchar):integer;stdcall external 'PayApiFun.dll';

C#函数声明、源码下载地址：C#微信、支付宝扫码支付源码.rar-C#文档类资源-CSDN下载

[DllImport("PayApiFun.dll", EntryPoint = "WeiXinPayCodeEx2", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]

static extern int WeiXinPayCodeEx2(string appid, string mchid, int registered, string Idkey, int IdkeyLock, string AuthCode, string OrdNum, string TotalFee, string inbody, ref IntPtr outputstr);

[DllImport("PayApiFun.dll", EntryPoint = "WeiXinPayQRCodeEx2", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]

static extern int WeiXinPayQRCodeEx2(string appid, string mchid, int registered, string Idkey, int IdkeyLock, string OrdNum, string TotalFee, string inbody, ref IntPtr outputstr);

[DllImport("PayApiFun.dll", EntryPoint = "WeiXinQueryEx2", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]

static extern int WeiXinQueryEx2(string appid, string mchid, int registered, string Idkey, int IdkeyLock, string OrdNum, ref IntPtr outputstr);

[DllImport("PayApiFun.dll", EntryPoint = "WeiXinCloseOrderEx2", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]

static extern int WeiXinCloseOrderEx2(string appid, string mchid, int registered, string Idkey, int IdkeyLock, string OrdNum, ref IntPtr outputstr);

[DllImport("PayApiFun.dll", EntryPoint = "ZhiFuBaoPayCodeEx2", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]

static extern int ZhiFuBaoPayCodeEx2(string appid, int registered, string AuthCode, string OrdNum, string TotalFee, string inbody, ref IntPtr outputstr);

[DllImport("PayApiFun.dll", EntryPoint = "ZhiFuBaoPayQRCodeEx2", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]

static extern int ZhiFuBaoPayQRCodeEx2(string appid, int registered, string OrdNum, string TotalFee, string inbody, ref IntPtr outputstr);

[DllImport("PayApiFun.dll", EntryPoint = "ZhiFuBaoQueryEx2", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]

static extern int ZhiFuBaoQueryEx2(string appid, int registered, string OrdNum, ref IntPtr outputstr);

[DllImport("PayApiFun.dll", EntryPoint = "ZhiFuBaoPayCancelEx2", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]

static extern int ZhiFuBaoPayCancelEx2(string appid, int registered, string OrdNum, ref IntPtr outputstr);

函数声明、源码下载地址：微信、支付宝扫码支付源码.-VB文档类资源-CSDN下载

Private Declare Function WeiXinPayCodeEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal mchid As String, ByVal registered As Integer, ByVal Idkey As String, ByVal IdkeyLock As Integer, ByVal AuthCode As String, ByVal OrdNum As String, ByVal TotalFee As String, ByVal inbody As String, ByRef outinf As IntPtr) As Integer

Private Declare Function WeiXinPayQRCodeEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal mchid As String, ByVal registered As Integer, ByVal Idkey As String, ByVal IdkeyLock As Integer, ByVal OrdNum As String, ByVal TotalFee As String, ByVal inbody As String, ByRef outinf As IntPtr) As Integer

Private Declare Function WeiXinQueryEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal mchid As String, ByVal registered As Integer, ByVal Idkey As String, ByVal IdkeyLock As Integer, ByVal OrdNum As String, ByRef outinf As IntPtr) As Integer

Private Declare Function WeiXinCloseOrderEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal mchid As String, ByVal registered As Integer, ByVal Idkey As String, ByVal IdkeyLock As Integer, ByVal OrdNum As String, ByRef outinf As IntPtr) As Integer

Private Declare Function ZhiFuBaoPayCodeEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal registered As Integer, ByVal AuthCode As String, ByVal OrdNum As String, ByVal TotalFee As String, ByVal inbody As String, ByRef outinf As IntPtr) As Integer

Private Declare Function ZhiFuBaoPayQRCodeEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal registered As Integer, ByVal OrdNum As String, ByVal TotalFee As String, ByVal inbody As String, ByRef outinf As IntPtr) As Integer

Private Declare Function ZhiFuBaoQueryEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal registered As Integer, ByVal OrdNum As String, ByRef outinf As IntPtr) As Integer

Private Declare Function ZhiFuBaoPayCancelEx2 Lib "PayApiFun.dll" (ByVal appid As String, ByVal registered As Integer, ByVal OrdNum As String, ByRef outinf As IntPtr) As Integer