Operation not applicable
ClientDataSet、DataSetProvider1
Operation not applicable
ClientDataSet1->Open();
解决办法
1、update new midas.dll ,regsvr32 midas.dll
or
2、uses MidasLib
Operation not applicable的更多相关文章
- Type system
Type system[edit] Main articles: Data type, Type system, and Type safety A type system defines how a ...
- java se the operation is not applicable to the current selection
当新建某的类时,需要自动构建 set get方法时. 我们一般 会直接让Myeclipse自动生动.偶尔 .他会犯2. the operation is not applicable to the c ...
- JAVA错误提示:The operation is not applicable to the current selection.Select a field which is not declared as type variable or a type that declares such fields.
平时没怎么注意,今天用Eclipse自动生成Set Get方法时提示错误,错误信息如下: The operation is not applicable to the current selectio ...
- Work around by " Due to heavy load, the latest workflow operation has been queued. " 分类: Sharepoint 2015-07-08 00:19 3人阅读 评论(0) 收藏
I hope most of the users and developers might have come across above note and worried about it. Ther ...
- RFC 8684---TCP Extensions for Multipath Operation with Multiple Addresses
https://datatracker.ietf.org/doc/rfc8684/?include_text=1 TCP Extensions for Multipath Operation with ...
- 终端mysql Operation not permitted错误解决方案
前言 前段时间装mysql,就遇到了ln: /usr/bin/mysql: Operation not permitted的错误,网上好多方法都过时了,下边是我的解决方法 原因 这是因为苹果在OS X ...
- SVN:Previous operation has not finished; run 'cleanup' if it was interrupted
异常处理汇总-开发工具 http://www.cnblogs.com/dunitian/p/4522988.html cleanup failed to process the following ...
- Mysql Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '='
MySQL字符串比较bug: select * from table_a a left join table_b b on a.field_a = b.field_b error: Illegal ...
- TNS-12535: TNS:operation timed out案例解析
一数据库突然连接不上,在自己电脑上使用SQL Developer也连接不上.立即使用SecureCRT连接上了这台服务器,从下面几个方面检查. 1:检查了数据库的状态是否正常 $ sqlplus / ...
随机推荐
- 总结Selenium自动化测试方法(六)常见的异常错误处理
六.常见的异常错误处理 NoSuchElementException: Message: Unable to locate element: {"method":"xpa ...
- leetcode:Rotate Array
Rotate an array of n elements to the right by k steps. For example, with n = 7 and k = 3, the array ...
- JAVA设计模式之【抽象工厂模式】
1.产品接口,电视和空调 public interface Television // 电视接口 { public void play(); } public interface AirConditi ...
- Kafka中的Message Delivary机制
学习Kafka的读书笔记,暂未把文章设为翻译类型,因为并非直译文档.水平有限,还请路过高手指正. <1> “最多(发送)一次”(At most once):消息可以丢失但绝不会重新发送:& ...
- Linux删除文件后空间没有释放
.COMMAND默认以9个字符长度显示的命令名称.可使用+c参数指定显示的宽度,若+c后跟的参数为零,则显示命令的全名.PID:进程的ID号.PPID父进程的IP号,默认不显示,当使用-R参数可打开. ...
- Android telnet RPi 2B
/************************************************************************* * Android telnet RPi 2B * ...
- php字符串与正则表达式试题 Zend权威认证试题讲解
字符串是PHP的“瑞士军刀”——作为一种Web开发语言,PHP最常打交道的就是字符串.因此对于开发者来说,处理字符串是一项非常基础的技能.幸运的是,由于PHP开发团队的努力,PHP对字符串的处理相当易 ...
- 每天一个Linux命令(3): cd
Linux cd 命令可以说是Linux中最基本的命令语句,其他的命令语句要进行操作,都是建立在使用 cd 命令上的. 所以,学习Linux 常用命令,首先就要学好 cd 命令的使用方法技巧. 1. ...
- (六)6.18 cnn 的反向传导算法
本文主要内容是 CNN 的 BP 算法,看此文章前请保证对CNN有初步认识,可参考Neurons Networks convolutional neural network(cnn). 网络表示 CN ...
- 查看事务锁:innodb_trx+innodb_locks+innodb_lock_waits
当出现:ERROR 1205 (HY000): Lock wait timeout exceeded; try restarting transaction,要解决是一件麻烦的事情:特别是当一个SQL ...