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package com.itmill.toolkit.tests.tickets;
import com.itmill.toolkit.Application;
import com.itmill.toolkit.data.Validator;
import com.itmill.toolkit.data.util.MethodProperty;
import com.itmill.toolkit.ui.Button;
import com.itmill.toolkit.ui.TextField;
import com.itmill.toolkit.ui.Window;
public class Ticket846 extends Application {
public void init() {
final Window mainWin = new Window("Test app for #846");
setMainWindow(mainWin);
final TextField tx = new TextField("Integer");
mainWin.addComponent(tx);
tx.setImmediate(true);
tx.addValidator(new Validator() {
public boolean isValid(Object value) {
try {
Integer.parseInt("" + value);
return true;
} catch (NumberFormatException e) {
return false;
}
}
public void validate(Object value) throws InvalidValueException {
if (!isValid(value)) {
throw new InvalidValueException(value + " is not a number");
}
}
});
final String[] visibleProps = { "required", "invalidAllowed",
"readOnly", "readThrough", "invalidCommitted",
"validationVisible" };
for (int i = 0; i < visibleProps.length; i++) {
Button b = new Button(visibleProps[i], new MethodProperty(tx,
visibleProps[i]));
b.setImmediate(true);
mainWin.addComponent(b);
}
// tx.setIcon(new ThemeResource("icons/16/folder.png"));
mainWin.addComponent(new Button("Validate integer",
new Button.ClickListener() {
public void buttonClick(
com.itmill.toolkit.ui.Button.ClickEvent event) {
mainWin.showNotification("The field is "
+ (tx.isValid() ? "" : "not ") + "valid");
};
}));
TextField caption = new TextField("Caption", new MethodProperty(tx,
"caption"));
caption.setImmediate(true);
mainWin.addComponent(caption);
}
}
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