Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

c# ¿ª·¢winformʱµ÷Ó÷¿¿¨µÈdll(vb)¿ª·¢µÄÀý×ÓË­ÓÐ?

c# ¿ª·¢winformʱµ÷Ó÷¿¿¨µÈdll(vb)¿ª·¢µÄÀý×ÓË­ÓÐ?

ÎҲο¼ÍøÂçÉϵÄ×ö×ÜÊÇÌáʾ´íÎó,ÎÒ²»ÖªµÀÎÒÄÄÀï´íÁË,Ë­ÓоßÌåµÄÀý×ÓÌùÉÏÀ´,»òÕß·¢ÎÒÓÊÏä,Ôڴ˶à¶à¸Ðл!


ÎÒÈÏΪӦ¸ÃÊDz»ÄѵÄ,¿ÉÊÇ×ÜÊǸ㲻¶¨,ÎÒ¿´Á˽ӿڿª·¢³ÌÐò,¾ÍÊǵ÷ÓÃÀïÃæ¼¸¸ö·½·¨.¶Á¿¨,ÖÆ¿¨,¾Í¼¸¸ö¶¯×÷,ÕâÖÖ½»»¥ÐԵŦÄܷdz£ÈÃÎÒÃÇÕâЩûÓÐŪ¹ýµÄÈË×ÅÃÔ.Ï£Íû¸ßÈËÖ¸µã!!

ÎÒ°ÑÎҵĴúÂëÌù³öÀ´,ÄãÃǰïÎÒÃÇ¿´ÏÂ.

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using issuetcrd;


namespace Hotelerp
{
    public partial class dig : Form
    {
        public dig()
        {
            InitializeComponent();
        }

        private void dig_Load(object sender, EventArgs e)
        {
         
        }
        [DllImport("issuetcrd.dll")]
        public static extern int openport(int Port, long Baud);
       

        private void button1_Cl


Ïà¹ØÎÊ´ð£º

ΪʲôCдDLLÎļþC¡¢PBÄܵ÷ÓÃVB²»Äܵ÷ÓÃ

ΪʲôCдµÄDLLÎļþC¡¢PBÄܵ÷ÓÃVB²»Äܵ÷Óã¿
VBÀïΪʲôÓеÄDLLÖ±½Óͨ¹ýÒýÓÿÉÒÔʹÓã¿ÓеÄÐèҪͨ¹ýdeclareÉêÃ÷Íⲿº¯Êý£¿ÕâЩDLLÓÐʲô²î±ð£¿

1¡¢ÎªÊ²Ã´PBÄÜͨ¹ýDECLAREÉùÃ÷¶øVB²»ÐУ¿
2¡¢Èç¹ûÕâ¸ödllÖÐµÄ ......

C#µ÷Óà C DLLÎÊÌ⣬¶®µÄÀ´ÇÀ·ÖÁË

//C ½Ó¿Ú
extern "C"
{
  TESSDLL_API int __cdecl GetTessText(const char *imagefile, char *text);  
}
//ÎÒÔÚC#ÖÐÉùÃ÷
//µ÷ÓÃC DLL Öеĺ¯Êý
[DllImport("OCRapi.dll&quo ......

VBÖÐÓÐÎÞTApplication¶ÔÓ¦ÀàÐÍ

ÎÒÓÃDelphiдÁËÒ»¸öDLL, DLLÀïÓÐMDIµÄ×Ó´°Ìå,DLL³õʼ»¯Ê± ´«µÝµ÷ÓÃÕßµÄTApplication¸øDLL, ÔÚDelphi7Öе÷ÓÃÒѾ­Í¨¹ý,µ«ÊDz»ÖªµÀÔÚVBÖÐÓÐÎÞTApplication¶ÔÓ¦ÀàÐÍ, ÊÇ·ñÄÜÔÚVBÖе÷ÓÃ?
ÄãºÃ£¬ÓÃinstance²»ÊǾͿÉÒÔÁË&# ......

VBÖÐÔõôÑùÔÚ±í¸ñÖÐÐÞ¸Ä×ÖÌ壿 - VB / »ù´¡Àà

±ÈÈç˵ҪÔÚ1±íÖеĵÚÈýÁеڶþÐе¥ÔªÖÐÊäÈë¡°Ò»¶þÈý¡±Ò»Òª´ÖÌåËÎÌå12ºÅ×Ö£¬¶þ ²»Òª´ÖÌå 15ºÅ×Ö ÈýбÌå5ºÅ×Ö
´úÂëÓ¦¸ÃÔõô´ò£¿
LZÖ¸µÄÊǸöʲô±í¸ñ¿Ø¼þÄØ£¬Ã²ËÆÖ»ÄÜÉèÖÃÕû¸ö±íµÄ×ÖÌ壬»òÕßij¼¸Ðлò¼¸ÁУ¬Ã»Óе¥¶ÀÉèÖ ......

VBµ÷ÓÃË®¾§±¨±íDesign ƽ·²ÌáʾMemoryFullÎÊÌâ

  ¸÷λ´óϺ£º
        ÎÒÓÐÒ»¸öVBµ÷ÓÃË®¾§±¨±íµÄϵͳ£¬±¨±íÊÇ×÷Ϊһ¸öDesignǶÔÚVBÀïµÄ£¬½ñÌì·¢ÏÖ´òÓ¡µÚÒ»Õű¨±íÕý³££¬Í¬ÑùµÄÊý¾Ý£¬ÔÚµã´òÓ¡ÔÙµ÷ÓÃÒ»´Î¾Í»á±¨ Memory FullµÄ´íÎ󣬵«ÊÇ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ