Example usage for com.vaadin.client UIDL getStringArrayVariableAsSet

Introduction

In this page you can find the example usage for com.vaadin.client UIDL getStringArrayVariableAsSet.

Prototype

public Set<String> getStringArrayVariableAsSet(final String name) 

Source Link

Document

Gets the value of the named String[] variable as a Set of Strings.

Usage

From source file:com.haulmont.cuba.web.toolkit.ui.client.grouptable.CubaGroupTableConnector.java

License:Apache License

@Override
public void updateFromUIDL(UIDL uidl, ApplicationConnection client) {
    if (uidl.hasVariable("groupColumns")) {
        getWidget().updateGroupColumns(uidl.getStringArrayVariableAsSet("groupColumns"));
    } else {//w  w  w .  ja v a 2 s  . co  m
        getWidget().updateGroupColumns(null);
    }

    VScrollTable.VScrollTableBody.VScrollTableRow row = getWidget().focusedRow;

    super.updateFromUIDL(uidl, client);

    if (row instanceof CubaGroupTableWidget.CubaGroupTableBody.CubaGroupTableGroupRow) {
        getWidget().setRowFocus(getWidget().getRenderedGroupRowByKey(
                ((CubaGroupTableWidget.CubaGroupTableBody.CubaGroupTableGroupRow) row).getGroupKey()));
    }
}

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