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calculated-color-helper

Access the calculated value of css variables

A helper Component that allows the user to access the calculated value of a css variable.

You need help, miss a feature or found a bug? Create an issue on Github!

Sample code

// create the Component
CalculatedColorHelper helper = new CalculatedColorHelper();
TextField field = new TextField();
// Add it to your ui, you won't be able to access the value if the element is not added to the ui.
add(
        helper,
        field,
        new Button("Update", buttonClickEvent -> helper.getCalculatedColor(LUMO_PRIMARY_TEXT_COLOR, result -> field.setValue(result))),
        new Button("SetValue", buttonClickEvent -> helper.setCalculatedColor(LUMO_PRIMARY_TEXT_COLOR, field.getValue()))
);

Links

• Online Demo
• Issue tracker
• Source Code

Compatibility