qiurui
/
qtdeclarative
mirror of https://github.com/qt/qtdeclarative.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Doc: Add comment on evaluation order bindings 

Task-number: QTBUG-73742
Change-Id: I42821823ee0315aa96da30798e35809cf0498f67
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
This commit is contained in:
Nico Vertriest 2019-07-18 15:15:23 +02:00
parent dd1df9a602
commit f72db4de7f
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/qml/doc/src/qmllanguageref/syntax/propertybinding.qdoc
View File

@ -128,6 +128,9 @@ loops - it could indicate that the binding is being used for more than describin
property relationships. Complex bindings can reduce code performance, readability, property relationships. Complex bindings can reduce code performance, readability,
and maintainability. It may be a good idea to redesign components that have and maintainability. It may be a good idea to redesign components that have
complex bindings, or at least factor the binding out into a separate function. complex bindings, or at least factor the binding out into a separate function.
As a general rule, users should not rely on the evaluation order of bindings.
\sa {Positioning with Anchors}
\target qml-javascript-assignment \target qml-javascript-assignment