Skip to content
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

Jump to bottom

Added clarification about when calculation is performed #306

Open
wants to merge 1 commit into
base: gh-pages
Choose a base branch
from
Open

Added clarification about when calculation is performed #306

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
2 changes: 1 addition & 1 deletion _sections/30-bindings.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,7 @@ The following attributes are supported on `<bind>` nodes. Only the nodeset attri
| `required` | As in [XForms 1.0](https://www.w3.org/TR/2003/REC-xforms-20031014/slice6.html#model-prop-required) this pecifies whether the question requires a non-empty value, using a boolean expression. Considered `false()` if omitted.
| `relevant` | As in [XForms 1.0](https://www.w3.org/TR/2003/REC-xforms-20031014/slice6.html#model-prop-relevant) this specifies whether the question or group is relevant. The question or group will only be presented to the user when the XPath expression evaluates to `true()`. When `false()` the data node (and its descendants) are removed from the primary instance on submission.
| `constraint`| As in [XForms 1.0](https://www.w3.org/TR/2003/REC-xforms-20031014/slice6.html#model-prop-relevant) this specifies acceptable answers for the specified prompt with an XPath expression. Will only be evaluated when the node is non-empty.
| `calculate` | As in [Xforms 1.0](https://www.w3.org/TR/2003/REC-xforms-20031014/slice6.html#model-prop-calculate) this calculates a node value with an XPath expression.
| `calculate` | As in [Xforms 1.0](https://www.w3.org/TR/2003/REC-xforms-20031014/slice6.html#model-prop-calculate) this calculates a node value with an XPath expression. Calculation is performed at the time of Form load, Form save, Form submission, and when the values of dependent nodesets are changed. If the corresponding nodeset is editable, the user-provided value will never be saved or submitted.
| `saveIncomplete` | Specifies whether to automatically save the draft record when the user reaches this question, options `true()` and `false()`. Considered false() if omitted.
| `jr:requiredMsg` | Specifies the custom message to be displayed when the `required` is violated. Value can be string literal (`jr:constraintMsg="message"`) or a [translation function](#fn:Translation-Functions) call (`jr:constraintMsg="jr:itext('id')"`).
| `jr:constraintMsg` | Specifies the custom message to be displayed when the `constraint` is violated. Value can be string literal (`jr:requiredMsg="message"`) or a [translation function](#fn:Translation-Functions) call (`jr:requiredMsg="jr:itext('id')"`).
Expand Down