Example usage for com.google.gwt.gdata.client.finance TransactionEntry updateEntry

Introduction

In this page you can find the example usage for com.google.gwt.gdata.client.finance TransactionEntry updateEntry.

Prototype

public final native void updateEntry(Callback<E> callback) ;

Source Link

Document

Updates the entry in the feed by sending the representation of this entry.

Usage

From source file:com.google.gwt.gdata.sample.hellogdata.client.FinanceUpdateTransactionDemo.java

License:Apache License

/**
 * Update a transaction by making use of the updateEntry
 * method of the Entry class.//from   w ww  .java2 s .c  o m
 * Set the transaction notes to an arbitrary string. Here
 * we prefix the notes with 'GWT-Finance-Client' so that
 * we can identify which transactions were updated by this demo.
 * On success and failure, display a status message.
 * 
 * @param transactionEntry The transaction entry which to update
 */
private void updateTransaction(TransactionEntry transactionEntry) {
    showStatus("Updating transaction...", false);
    transactionEntry.getTransactionData().setNotes("GWT-Finance-Client - updated transaction");
    transactionEntry.getTransactionData().setShares(271.82);
    transactionEntry.updateEntry(new TransactionEntryCallback() {
        public void onFailure(CallErrorException caught) {
            showStatus("An error occurred while updating a transaction: " + caught.getMessage(), true);
        }

        public void onSuccess(TransactionEntry result) {
            showStatus("Updated a transaction.", false);
        }
    });
}

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