发表于 2009-1-5 19:48
| 
鍦╲b.net涓浣曞垽鏂瓧娈典负null
鍙戝竷: 2008-6-26 22:13 | 浣滆: admin | 鏌ョ湅: 153娆
鍦╲b.net涓浣曞垽鏂瓧娈典负null
isdbnull()鎴栬卍bnull.value
濡傛灉鏄垽鏂竴涓狣ataRow鐨勬煇涓瓧娈靛兼槸鍚︽槸NULL鐨勮瘽锛岄櫎浜嗕笂闈㈢殑鏂规硶锛岃繕鍙互
If MyRow.IsNULL("瀛楁鍚") Then
濡:
'鍒ゆ柇鏁版嵁闆嗕腑鐨勮〃鐨勪釜鏁
If ds.Tables.Count() = 0 Then
end if
'鍒ゆ柇琛ㄤ腑琛岀殑涓暟
If dssel.Tables(0).Rows.Count <> 0 Then
end if
