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- Start the Joget Server and open the App Center.
- Log in as admin and click on the Design New App button. (see Figure 1)
Figure 1 - Fill up the App Details as follows and click Save (see Figure 2):
- App ID: ajaxSubform
- App Name: AJAX Subform
Figure 2 - You will be directed to the App Composer. Click on the Create New Form button and fill up the Form Details as follows (see Figure 3):
- Form ID: formA
- Form Name: Form A
- Table Name: as_a
Figure 3 - Click on Save and you will be directed to the Form Builder.
- Drag and drop a Text Field element on to the canvas.
- Click on the Text Field element on the canvas to open up the Configure Text Field properties.
- Fill up the Configure Text Field properties as follows and click on Apply Change (see Figure 4):
- ID: name
- Label: Name
Figure 4 - Click on Save on the Form Builder.
- Click on Generate App, select Generate CRUD and click Generate (see Figure 5)
- Once the App Generator is complete, click on the link to launch the userview.
- Click on New button and Save at least 2 records of data (see Figure 5)
Figure 5 - Head back to the App Composer.
- Click on the Create New Form button and fill up the Form Details as follows (see Figure 6):
- ID: formB
- Form Name: Form B
- Table Name: as_b
Figure 6 - Click on Save and you will be directed to the Form Builder.
- Drag and drop a Select Box element on to the canvas.
- Click on the Select Box element on the canvas to open up the Configure Select Box properties.
- To Save any changes in any Configuration Properties, Click on Apply Change.
- Fill up the Configure Select Box properties as follows (see Figure 7):
- Label: Choose record from Form A
- Choose Options Binder: Form Data
- Choose Options Binder: Form Data
- Label: Choose record from Form A
- Fill up the Configure Select Box properties as follows(see Figure 7):
- ID: field1
- Form: Form A
- Label Column: name
Figure 7 - Drag and drop an AJAX Subform element on to the canvas.
- Click on the AJAX Subform element on the canvas to open up the Configure AJAX Subform properties.
- Fill up the Configure AJAX Subform properties as follows (see Figure 8):
- Form: Form A
- Tick the first three checkboxes (see Figure 8)
a. Reload Subform When Parent Field Value Change
b. Readonly
c. Display Field as Label When Readonly?
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