Example usage for com.google.gwt.user.client.ui HasEnabled isEnabled

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui HasEnabled isEnabled.

Prototype

boolean isEnabled();

Source Link

Document

Returns true if the widget is enabled, false if not.

Usage

From source file:com.tasktop.c2c.server.common.web.client.view.CompositeHasEnabled.java

License:Open Source License

/** Is enabled only if all the members are enabled. */
@Override/*from   w ww  . j a v  a2  s .  co m*/
public boolean isEnabled() {
    for (HasEnabled hasEnabled : hasEnabledCollection) {
        if (!hasEnabled.isEnabled()) {
            return false;
        }
    }
    return true;
}

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From source file:gwt.material.design.client.MaterialWidgetTestCase.java

License:Apache License

protected <H extends UIObject & HasEnabled> void checkEnabled(HasEnabled widget, H target,
        boolean checkElement) {
    final Element element = target.getElement();
    if (checkElement) {
        assertFalse(element.hasClassName(CssName.DISABLED));
        assertFalse(element.hasAttribute(CssName.DISABLED));
    }//www  .  j  ava2  s.c o  m
    widget.setEnabled(true);
    if (checkElement) {
        assertFalse(element.hasClassName(CssName.DISABLED));
        assertFalse(element.hasAttribute(CssName.DISABLED));
    }
    assertEquals(widget.isEnabled(), true);
    widget.setEnabled(false);
    if (checkElement) {
        assertTrue(element.hasClassName(CssName.DISABLED));
        assertTrue(element.hasAttribute(CssName.DISABLED));
    }
    assertEquals(target.isEnabled(), false);
}

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