Skip to content

conditional logic #743

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
tomasMizera merged 1 commit into from
Mar 26, 2026
+4 −4
Merged

conditional logic #743

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 4 additions & 4 deletions src/layer/conditional-visibility/index.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,9 +1,9 @@
---
description: Conditional visibility can be applied to groups and tabs, so that they will be displayed or hidden in the form depending on the value of a field.
description: Conditional logic can be applied to groups and tabs to control their visibility in the form depending on a field value or expression.
---

# Conditional Visibility
Conditional visibility can be applied to groups and tabs, so that they will be displayed or hidden depending on the value of a field.
Conditional logic can be applied to groups and tabs, so that they will be displayed or hidden depending on the value of a field.

:::tip Example project available
You can explore this functionality in <MerginMapsProject id="documentation/form_setup" />.
Expand All @@ -18,11 +18,11 @@ The form uses the value of the `type` field to display the relevant set of attri
To set the visibility of groups in the attributes form:
1. Click on the **roads** group in the **Form Layout**
2. Check the **Control Visibility by Expression** option :heavy_check_mark:
3. Define the expression. Here we use: `"type" = "road"`
3. Define the expression. Here we use: `"type" = 'road'`

![QGIS form control visibility by expression](./qgis-form-conditional-visibility.jpg "QGIS form control visibility by expression")

4. Same steps are used for the **path** group using the expression `"type" = "path"`
4. Same steps are used for the **path** group using the expression `"type" = 'path'`

In the <MobileAppNameShort />, the form displays these groups only when the condition is met. So, there are different sets of attributes depending on the value that is entered in the `type` field.

Expand Down
Loading