Foxnic-Web 代码生成 (6) —— 配置字段的表单组件

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2023-01-17 234 阅读7分钟

概述

上一篇中我们讲述了字段配置的通用项，本篇将详细介绍字段的表单编辑器配置。针对不同的表单编辑器，可以指定不同的代码生成参数。默认情况下，代码生成会根据表字段的类型等信息自动匹配一个表单组件。当然，开发人员也可以手动指定每个字段的表单组件类型。

虽然表单组件是呈现在表单界面的，但是它的设置同样会影响搜索区域对应的条件输入框。搜索区域的条件输入框组件按一定的规则与表单组件对应。本文将逐个介绍表单组件以及它们的代码生成配置项。

本文中的示例代码均可在 gitee.com/LeeFJ/foxni… 项目中找到，本文对照 webfull 项目讲解。

完整示例

由于，每个组件的配置较多，本篇也不能完全一一列举，提供 Foxnic-Web 项目下有一各种组件支持的完整示例，请大家参考：

gitee.com/LeeFJ/foxni…

单行文本框

单行文本框是大多数情况下字段的默认组件。通过 view.field(XXX).form().textInput() 方法指定，默认搜索框为单行文本框。它的配置项有：

配置项	说明
defaultText	指定默认文本

多行文本框

多行文本框通过 view.field(XXX).form().textArea() 方法指定，默认搜索框为单行文本框。它的配置项有：

配置项	说明
defaultText	指定默认文本
height	指定文本框高度

数值输入框

数值输入框通过 view.field(XXX).form().numberInput() 方法指定，默认搜索框为数值输入框。它的配置项有：

配置项	说明
allowNegative	是否允许负数，默认允许
decimal	指定为小数输入框
integer	指定为整数输入框
defaultValue	默认值
range	数值范围
scale	小数位
step	滚轮步长

按钮组件

按钮组件通过 view.field(XXX).form().button() 方法指定。它的配置项有：

配置项	说明
action	指定默认文本
chooseOrganization	打开组织选择对话框
chooseCompany	打开公司选择对话框
chooseDepartment	打开部门选择对话框
chooseEmployee	打开员工选择对话框
choosePosition	打开岗位对话框

复选框

复选框组件通过 view.field(XXX).form().checkBox() 方法指定，默认搜索框为下拉框。它的配置项有：

配置项	说明
defaultValue	指定默认选中的值
defaultIndex	指定默认选中的序号
enumType	指定选项为枚举类型
dict	指定选项为数据字典

单选框

单选框组件通过 view.field(XXX).form().radioBox() 方法指定，默认搜索框为下拉框。它的配置项有：

配置项	说明
defaultValue	指定默认选中的值
defaultIndex	指定默认选中的序号
enumType	指定选项为枚举类型
dict	指定选项为数据字典

下拉框

下拉框组件通过 view.field(XXX).form().selectBox() 方法指定，默认搜索框为下拉框。它的配置项有：

配置项	说明
defaultValue	指定默认选中的值
defaultIndex	指定默认选中的序号
enumType	指定选项为枚举类型
dict	指定选项为数据字典
fillWith	指定用哪个属性的数据填充下拉框的已选值
filter	是否使用过滤功能
muliti	配置为是否多选
paging	是否分页
size	分页大小
queryApi	指定取数的 API 地址
valueField	设置值列名
textField	设置显示列名
toolbar	是否使用工具栏

日期选择框

日期选择框通过 view.field(XXX).form().dateInput() 方法指定。它的配置项有：

配置项	说明
format	格式,如: yyyy-MM-dd HH:mm:ss , yyyy-MM-dd默认，为自动识别
defaultNow	设置默认值为当前时间
renderAtTop	为避免 iframe 区域太小而被遮挡，可设置改值使其弹出框显示在 iframe 之外 ; 默认 false

Switch组件

Switch 组件通过 view.field(XXX).form().logicField() 方法指定。它的配置项有：

配置项	说明
defaultValue	指定默认文本
on	设置开启(逻辑真)状态下的标签与值
off	设置关闭(逻辑假)状态下的标签与值

文件上传组件

文件上传组件通过 view.field(XXX).form().upload() 方法指定。它的配置项有：

配置项	说明
acceptAllType	允许上传任意类型的文件
acceptAudioType	仅允许上传音频
acceptImageType	仅允许上传图片
acceptSingleFile	仅允许上传单个文件
acceptSingleImage	仅允许上传单个图片
acceptVideoType	仅允许上传视频
acceptMime	允许上传的Mime
acceptExts	允许上传的文件扩展名
buttonLabel	文件浏览按钮的显示文本
displayFileName	是否显示文件名
maxFileCount	最大文件数量

小结

本节列举了 Foxnic-Web 目前已经支持的全部表单组件。表格中的每个配置方法都包含若干参数，由于篇幅限制不能一一列举每个方法内参数的用法，大家可以按 JavaDoc 提示指定参数值。

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