| Chinese | ||||||
|---|---|---|---|---|---|---|
|
| Thai | ||||||
|---|---|---|---|---|---|---|
|
Table of Contents
| Chinese |
|---|
简介隐藏字段 是一个标准的HTML输入元素。与文本字段不同，隐藏字段不会显示在页面上，用户无法看到. 它通常用于传递/设置临时或基于会话的信息。 |
| Thai |
|---|
IntroductionHidden Field เป็น Input element มาตรฐานของ HTML ซึ่งแตกต่างจากกล่องข้อความ คือกล่องข้อความจะซ่อนไม่ปรากฏบนหน้าผู้ใช้งาน โดยทั่วไปจะใช้เพื่อส่งหรือตั้งค่าข้อมูลชั่วคราวหรือตามเซสชั่น |
| English | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Panel | ||||||||||
| ||||||||||
IntroductionThe | ||||||||||
Hidden Field is a standard HTML Input input element. Unlike Text Field, Hidden Field does not show up on the page, hidden away from the user. It is typically used to pass/set temporary or session-based information. |
...
Get Started
The easiest way to see how the Hidden Field works are to use the existing built-in App Expenses Claims. Here are the steps:
- Start the Joget Server and open the App Center.
- Log in as admin and click on the pencil icon on the Expenses Claim to open the Design App. (see Figure 1)
Figure 1 - Under FORMS column, click on Expense Claim New (see Figure 2)
Figure 2 - Hover the mouse over the Hidden Field element on the canvas entitled status and click on Edit to open up the Edit Hidden Field properties. (see Figure 3)
Figure 3 - Click on Preview to open up the Preview tab, and you will not be able to see the Hidden Field.
Hidden Field Properties
Edit Hidden Field
Figure 1: Screenshot highlighting a Hidden Field in sample Expenses Claim App
Screenshots in this article obtained from http://localhost:8080/jw/web/console/app/hr_expense/1/form/builder/hr_expense_new
Figure 2: Hidden Field Properties
| Name | Description | ||||
|---|---|---|---|---|---|
| ID | Element ID (By declaring as "status", a corresponding database table column "c_status" will be created)
| ||||
| Default Value | Default Value when there's no existing value found. |
The hash variable is accepted here. For example, you may key the following
to pre-populate the field with |
currently logged in user's name. |
|
Advanced Options
Figure 3: Hidden Field Properties
| Name | Description | |||||||
|---|---|---|---|---|---|---|---|---|
| Data Priority | Determines on which value to be taken into consideration. There are 3 options with their own data precedence to cater to different use cases. | |||||||
| Workflow Variable | If the form is part of a workflow process, upon saving of the form (by clicking on "Save as Draft" or "Complete" button). The value in this input field will be saved into the corresponding workflow variable named here.
|
...