C#ºÍVb ¹ØÓÚ xml.loadµÄÒÉÎÊ¡¾¶¥ÕßÓз֡¿
C# code:
System.Xml.XmlDocument doc = new System.Xml.XmlDocument();
string p = System.IO.Path.GetFullPath("Config.xml");
doc.Load(p);
string a = doc.GetElementsByTagName("Path").Item(0).InnerText.ToString();
string b = doc.GetElementsByTagName("CT7").Item(0).InnerText.ToString();
ÔÚ C#ÖÐ doc.Load(p)ûÓгö´í
VB code:
Dim doc As System.Xml.XmlDocument
Dim p As String = System.IO.Path.GetFullPath("Config.xml").ToString()
doc.Load(p)
Dim bb As String = doc.GetElementById("Directory").Item("CT7").InnerText.ToString()
ÔÚ VBÖÐ doc.Load(p)È´³ö´í
³ö´í£º
Object reference not set to an instance of an object
ÍêȫһÑùµÄ´úÂ룬Ϊʲô»áÓв»Í¬µÄ½á¹û£¿
±ð˵ʱ·¾¶´íÎó£¬Â·¾¶ÍêÈ«ÕýÈ·
ûÈËô- -£¡
È˹¤Öö¥
ÈçÐèÒªÔĶÁ¸Ã»Ø¸´£¬ÇëµÇ¼»ò×¢²áCSDN!
Ïà¹ØÎÊ´ð£º
//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 ......
ÎÒÓг§¼Ò×öµÄASPµÄ¼à¿ØÂ¼Ïñ£¨DVR£©µÄ¾ÖÓòÍø²¥·ÅµÄÔ´³ÌÐòÓë¿Ø¼þ£¬ÏëÒªÓÃASP.net×öÒ»¸öÊÓÆµ»Ø·ÅµÄ³ÌÐò£¨ÀûÓÃËûµÄ¿Ø¼þ£©µ«²»ÖªÈçÏÂÈ¥×ö£¬Íû¸÷λָµã¡£
ÏȸãÇå³þËûÃǵĿؼþÊÇÔõôÓõÄ,
È»ºó¾ÍÖ±½ÓÓúÃÁË.
²»¹ý,Èç ......
TF1.text = " <_2_ZCHGZBH> " & MSFlexGrid1.TextMatrix(k, 1) & " </_2_ZCHGZBH> "
´ó¼ÒºÃ£¬ÎÒÓÃÉÏÃæÒ»¸ö¶«Î÷¸³Öµ TF1.text = & ......
ÒªÓÃvb´òÓ¡Ò»ÌõÏߣ¬³¤¶ÈÊÇ100ºÁÃ×Ôõôд£¿
¹Ø×¢
VB code:
Printer.ScaleMode = vbMillimeters
Printer.Line (10, 10)-(110, 10)
Printer.ScaleMode = vbMillimeters
Print ......
±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 ......