RecordLocks属性仅适用于窗体、 报表或查询,Microsoft Access 数据库中。 RecordLocks属性使用以下设置。 SettingVisual Basic说明 不锁定0(默认值)在窗体中,两个或更多用户能够同时编辑同一条记录。 这也称为“开放式”锁定。 如果两个用户试图保存对同一条记录的更改,则 Microsoft Access 将对第二个试图保存记录的...
Edit the same record that you edited in step 9. On theRecordsmenu, clickSave Record. Note In Access 2007, clickMicrosoft Office Button, and then clickSave. You may receive the error message that is mentioned in the "Symptoms" section. ...
2. Use the form'sUnLoadevent to save the record's ID. Set the form'sOn Unloadproperty to[Event Procedure], and add the following code. It finds (or creates) a record in tblSys where the field Variable contains "CustomerIDLast", and stores the current CustomerID in the field calledValu...
Open the app in Access. Choose the Issues tile, choose the Settings/Action icon, and then choose Edit Table. Enter Contact Number in the first blank cell in the Field Name column. Choose Short Text in the Data Type column. Choose Save. Close the Issues table....
本示例使用“客户”窗体中的 BeforeUpdate 事件过程提示用户确认更改,然后 Microsoft Access 将保存记录: 打开示例数据库Northwind.mdb,并在“设计”视图中打开“客户”窗体。 将窗体的BeforeUpdate属性设置为以下事件过程: VB PrivateSubForm_BeforeUpdate(CancelAsInteger)' This procedure checks to see if the data ...
Use this property to remove record selectors when you create or use a form as a custom dialog box or a palette. You can also use this property for forms whoseDefaultViewproperty is set to Single Form. The record selector displays the unsaved record indicator when a record is being edited....
You can use a query to supply data to a form or report in Access. You can use a query when you create the form or report, or you can change an existing form or report by setting its Record Source property. When you set the Record Source property, you can e...
数据库被锁了 很有可能是你的数据库和目前的系统的某些数据不完全契合 估计你是在转移网站到新空间遇到的吧 如果是 那我建议你 重新完整下载原来空间的所有文件 重新上传到新空间 更多帮助，请百度 倡萌的自留地 给我留言
Record in table <name> was deleted by another user. EXTENDED 3330 Record in table <name> is locked by another user. EXTENDED 3331 To make changes to this field, first save the record. EXTENDED 3332 Can't enter value into blank field on 'one' side of outer join. EXTENDED 333...
The information necessary for mapping the reply to the existing record that must be updated is missing. The message settings must be synchronized with Outlook. In Access, on theExternal Datatab, in theCollect Datagroup, clickManage Replies. In theManage Repliesdialog box, select the...