ÔÚÏߵȣ¡vb ¹ØÓÚÊý×é±ä»¯µÄά¶È - VB / »ù´¡Àà
¾ÍÊÇÎÒ¶¨ÒåÊý×é dim a£¨1 to 2£¬1 to b£©as long ÆäÖÐbÒ»¸ö¶¯Ì¬µÄÖµ ÎÒÏëʵÏÖÕâ¸ö¹¦ÄÜ£¬µ«ºÃÏñvb²»Ö§³Ö¶ÔÊý×éά¶ÈÕâÖÖ·½Ê½µÄдÈë¡£ ²»ÖªÄÄλ´ïÈËÓа취ʵÏÖ£¬Ð»Ð»£¡ ÎÒÊdzõѧ£¬Çë´ó¼Ò¶à¶à°ï棬ÏÈлл´ó¼ÒÁË¡£
ÏÈллÄú£¡ÎÒÕâ¾ÍÈ¥ÊÔÊÔ£¡ VB code: Dim a() As Long, b As Long ReDim a(1 To 2, 1 To 20) 'Èç¹ûÔÏȶ¨Òå¹ý b = 30 ReDim Preserve a(1 To 2, 1 To b) 'ÓÃPreserve¿ÉʹÊý×éÊý¾Ý²»±»¶ªÊ§ ¶þάÊý×é²»ÄÜÄÇô¶¨Ò嶯̬Êý×飬»¹ÊÇÓÃREDIM°É£¬ÏÈÈ·¶¨ÄãÒªÌî½øÈ¥µÄÊý¾ÝÐÐÁÐÒýÓà VB code Dim a() As Long, b As Long ReDim a(1 To 2, 1 To 20) 'Èç¹ûÔÏȶ¨Òå¹ý b = 30 ReDim Preserve a(1 To 2, 1 To b) 'ÓÃPreserve¿ÉʹÊý×éÊý¾Ý²»±»¶ªÊ§
Ïà¹ØÎÊ´ð£º
ÎÒÔÚÀàÖÐÓÐÒ»¸öº¯Êý Public Function DownloadAdditionalSite(SiteName As siteconfig, Directory As String, ymd As String) As Boolean siteconfigÊÇÎÒ×Ô¶¨ÒåÀàÐ͵ÄÊý¾Ý£¬ÎªÊ²Ã´»áÌáʾ¡°Ö»ÓÐÔÚ¹«¹²¶ÔÏóÄ£¿éÖж ......
DIM ds as new DataSet ÎÒÕâÑùÉùÃ÷ ÔõÀÏÊDZ¨ Óû§¶¨ÒåÀàÐÍ䶨Ò壿 Õâ¸öÐèÒªÒýÓÃʲôÂ𣿣¿ ǰÌáÊÇDataSet¶ÔÏóÒª´æÔÚ,¾ÍÊǶÔÏóä¯ÀÀÆ÷ÖÐÓÐËü.ûÓоÍÒªÒýÓÃ. datasetÊÇADO.NET¶ÔÏó Èç¹ûÄãÓõÄÊÇvb.net£¬ÄÇôÔÚ´ ......
¸÷λ¸ßÊÖ£¬Ð¡µÜ×î½üÅöµ½Ò»¸öÎÊÌ⣺ÔÏÈдµÄ³ÌÐò´ó¸ÅµÄ˼·ÊÇ£ºÊ×ÏÈwebbrowser´ò¿ªÍøÖ·£¬ÍøÖ·ÏÔʾºó£¬µã»÷ÍøÖ·ÉϵÄijһ¸öÁ¬½Ó£¬µ±webbrowser¼ì²âµ½ÍøÖ·ÒѾÁ¬½Óµ½ÏëÒªµÄµØÖ·Ê±ºò¾Í¿ªÊ¼ÏÂÔØÎļþ£¬µ±ÓÃIE6µÄʱºòÏÂÔ ......
vb WebBrowser СÎÊÌ⣬Çë½Ì£º WebBrowserÀïµÄÍøÖ·Ìø×ªºó£¬ÔõôȡµÃÌø×ªºóµÄÒ³ÃæµÄURLµØÖ· ¶¥Ï¶¥Ï ÒýÓà BeforeNavigate2 ºÃÏñûÓÐÕâ¸ö°É vb6.0 BeforeNavigate2 Õâ¸ö¿ÉÒÔÓУ¬ºÇºÇ¡£ ......
ÏÖÔÚСµÜÔÚÓÃvb6.0±àд³ÌÐò£¬Óöµ½Òì²½µÄÎÊÌ⣬¾ßÌåÈçÏ£º µã»÷°´Å¥Aʱ£¬µ÷ÓÃÍⲿµÄdll(C++)£¬´ËdllÊÇͬ²½·µ»ØÊý¾Ý¡£´ËʱÈç¹ûÔ¶³ÌδÏìÓ¦£¬ÎҵijÌÐò½çÃæ¾Í»á¿¨ËÀ¡£Òò´ËÎÒÏëµ½ÓÃtimerÀ´ÊµÏÖÒì²½ £¬µ«ÊDz»Çå³þ¾ßÌåµÄÊµÏ ......