private void ChangeValueInternal(bool toPositive)
{
NumericUpDownChangedRoutedEventArgs routedEvent = toPositive ?
new NumericUpDownChangedRoutedEventArgs(IncrementValueEvent, Interval) :
new NumericUpDownChangedRoutedEventArgs(DecrementValueEvent, -Interval);
RaiseEvent(routedEvent);
ChangeValueBy(routedEvent.Interval);
_valueTextBox.CaretIndex = _valueTextBox.Text.Length;
}
private void txtQuantity_ValueDecremented(object sender, MahApps.Metro.Controls.NumericUpDownChangedRoutedEventArgs args)
{
try {
int qty = ((int)(this.txtQuantity.Value == null ? 0 : this.txtQuantity.Value) - 1);
this.lblTotalSaleAmt.Content = totalSaleAmt = CalculateTotalPrice(qty, Convert.ToDouble(this.tbItemPrice.Text));
this.txtAmtPaid.Text = totalSaleAmt.ToString();
this.sliderAmountPaid.Maximum = totalSaleAmt;
this.sliderAmountPaid.Minimum = qty * purchase.PurchasePrice;
}
catch (Exception ex)
{
logger.LogException(ex);
}
}
private void ChangeValueInternal(double interval)
{
NumericUpDownChangedRoutedEventArgs routedEvent = interval > 0 ?
new NumericUpDownChangedRoutedEventArgs(IncrementValueEvent, interval) :
new NumericUpDownChangedRoutedEventArgs(DecrementValueEvent, interval);
RaiseEvent(routedEvent);
if (!routedEvent.Handled)
{
ChangeValueBy(routedEvent.Interval);
_valueTextBox.CaretIndex = _valueTextBox.Text.Length;
}
}
private void ChangeValueInternal(double interval)
{
if (this.IsReadOnly)
{
return;
}
NumericUpDownChangedRoutedEventArgs numericUpDownChangedRoutedEventArg = (interval > 0 ? new NumericUpDownChangedRoutedEventArgs(NumericUpDown.ValueIncrementedEvent, interval) : new NumericUpDownChangedRoutedEventArgs(NumericUpDown.ValueDecrementedEvent, interval));
base.RaiseEvent(numericUpDownChangedRoutedEventArg);
if (!numericUpDownChangedRoutedEventArg.Handled)
{
this.ChangeValueBy(numericUpDownChangedRoutedEventArg.Interval);
this._valueTextBox.CaretIndex = this._valueTextBox.Text.Length;
}
}