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show an error if amount is not valid (either the amount or decimals is empty)

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This commit is contained in:
Wladimir J. van der Laan 2011-06-30 17:32:19 +02:00
parent 6ed283946c
commit 929eb9dc6c
2 changed files with 4 additions and 2 deletions
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2
src/qt/bitcoinamountfield.cpp
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@ -49,6 +49,8 @@ void BitcoinAmountField::setText(const QString &text)
QString BitcoinAmountField::text() const
{
if(amount->text().isEmpty() || decimals->text().isEmpty())
return QString();
return amount->text() + QString(".") + decimals->text();
}

4
src/qt/sendcoinsdialog.cpp
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@ -48,10 +48,10 @@ void SendCoinsDialog::on_sendButton_clicked()
valid = GUIUtil::parseMoney(payAmount, &payAmountParsed);
if(!valid)
if(!valid || payAmount.isEmpty())
{
QMessageBox::warning(this, tr("Send Coins"),
tr("The amount to pay must be a valid number."),
tr("Must fill in an amount to pay."),
QMessageBox::Ok, QMessageBox::Ok);
return;
}