【题目】pb运行错误pb运行报错error:null object reference at line(一个数字) in open event of object(数据库名请解释一下错误的原因,而不是翻译所报的错误 相关知识点: 试题来源: 解析 【解析】%Sub save()'定义过程Dim username,tel,address,QQ,email '声明变量读取从表单传递过来的用户名数据,Trim函数...
pb运行错误pb运行报错:error:null object reference at line (一个数字) in open event of object (数据库名
pb9.0 Null object reference at line 3 in clicked event of object uo_10 of w_area. 你好!给数据窗口内的文本对象赋值,dw_1.object.t_1.text="1213"给数据窗口内的字段对象赋值,dw_1.object.字段名[行数]="值"仔细区分一下这两种,应该是类似问题,哦,对了,如果是字
给数据窗口内的文本对象赋值，dw_1.object.t_1.text = "1213"给数据窗口内的字段对象赋值，dw_1.object.字段名[行数] = "值"仔细区分一下这两种，应该是类似问题，哦，对了，如果是字段的话还有数据类型等等的问题
错误提示: application execution error (r0002) null object reference at line 6 in clicked of o 爱融在普... 1-3 1 pb失业了 还能干点啥啊 断桥妹妹 pb失业了 还能干点啥啊 坏朋朋 12-3 2 message.stringparm读取不到close(st_ora)后的字符 158***547 代码如下: string ls_object strin...
PB程序提示提示application terminated 怎么解决 程序提示提示applicationterminatedError:nullobjectreferenceatline14inue_logineventofobjectw_flowtime_fix求大神告知怎么解决现在知道这个是不是跟PB有关原来电脑是好用的这个程序... 程序提示提示application terminat
2. Null object reference 空对象引用 3. Array boundary exceeded 数组越界 4. Enumerated value is out of range for function 枚举值超出函数的范围 5. Negative value encountered in function 函数中遇到负数 6. Invalid DataWindow row/column specified ...
Number Case 1 / / by zero Ls_msg = happens to be dealed by 0 Case 2 / / 2 Null object reference Ls_msg = empty object reference Case 3 / / 3 Array boundary value Ls_msg = array offside Case 4 / / 4 Enumerated value is out of range for function Ls_msg = enumerated values ...
application execution error (r0002) null object reference at line 6 in clicked of object cb_1of w_kpcx_ts 程序原文: if isnull(dw_1.object.bm0000[1]) then messagebox('提示','请选择部门!!') else opensheet(w_kpcx_gl,w_kj,6,layered!) end if 运行环境,PB6.5,XP系统帮帮忙,谢谢...
2. Error: Error calling external function <function_name> at line <line_number> in the <event name> event of object <object_name> of <window_name>. This is probably the result of an incorrectly spelt function name. Be sure to verify that the function name matches what is in the DLL ...