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This article mainly introduces what abbreviations ov refers to, which can be used for reference by interested friends. I hope you will gain a lot after reading this article. Let's take a look at it with you.

Ov is the abbreviation of Object Value. Object Value is a kind of Java language, which is the combination of entity class Object and its attribute value Value, which means object table, that is, a technology of dynamically generating table from java object.

Ov is the abbreviation of Object Value, and Object Value is a kind of Java language, which is the combination of entity class Object and its attribute value Value, which means object table is a technology of dynamically generating table from java object.

Function description: according to the database configuration and data to generate dynamic table module to provide jsp page display, the role is to simplify data table maintenance, unified management of data table style, adding paging support and pure data mode (miniMode).

-through the background configuration to solve the maintenance of the data table in the future. Such as: change the data table field display order, hide unnecessary fields displayed on the page, additional operations (such as some users can only modify operations, can not delete operations, delete operations can be disabled in the corresponding configuration).

Paging function

The pure data mode can be enabled through the parameter miniMode=ON, and ajax only needs to load data after turning on the page, which greatly improves the access speed, saves network traffic and improves the user experience, which is similar to the function of Baidu picture paging, and supports dynamic paging of pictures, data tables, message boards and other functions.

MiniMode: add miniMode=on to the link address bar for the first time to enable pure data mode, and return the generated pure data next time. This mode has a great improvement in performance and user experience.

Types

Text type: text data, taking only the text of the attribute corresponding to PO.

Date type: generate formatted date data in yyyy-MM-dd format (required: PO data format is date format).

DateTime type: generate formatted date data in yyyy-MM-dd HH:mm format (required: PO data format is date format).

Time type: generate formatted date data in HH:mm format (required: PO data format is date format).

Take the property value of the object, where the property value is the child object name, the Obj property value is the property name of the object, and the value obtained is the value corresponding to the (Obj attribute value) property of the child object of the object.

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