/// <summary>
/// Handles the Spin event of the ButtonSpinner control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="Microsoft.Windows.Controls.SpinEventArgs"/> instance containing the event data.</param>
private void ButtonSpinner_Spin(object sender, Microsoft.Windows.Controls.SpinEventArgs e)
{
ButtonSpinner spinner = (ButtonSpinner)sender;
TextBox txtBox = (TextBox)spinner.Content;
Binding binding = txtBox.GetBindingExpression(TextBox.TextProperty).ParentBinding;
int value = String.IsNullOrEmpty(txtBox.Text) ? 0 : Convert.ToInt32(txtBox.Text);
if (e.Direction == Microsoft.Windows.Controls.SpinDirection.Increase)
{
value++;
}
else
{
value--;
}
if (value <= 0)
{
value = 1;
}
typeof(Settings).GetProperty(binding.Path.Path).SetValue(Settings.Default, Convert.ToUInt32(value), null);
}
private void ButtonSpinner_Spin(object sender, Microsoft.Windows.Controls.SpinEventArgs e)
{
ButtonSpinner spinner = (ButtonSpinner)sender;
TextBox txtBox = (TextBox)spinner.Content;
try
{
int value = String.IsNullOrEmpty(txtBox.Text) ? 0 : Convert.ToInt32(txtBox.Text);
if (e.Direction == Microsoft.Windows.Controls.SpinDirection.Increase)
{
value++;
}
else
{
value--;
}
txtBox.Text = value.ToString();
}
catch
{
txtBox.Text = "0";
}
}
/// <summary>
/// Can be called by a spinner event to adjust data prior to data processing.
/// </summary>
/// <param name="sender">The ButtonSpinner that was pressed</param>
/// <param name="e">The data returned by the ButtonSpinner's Spin event</param>
public void SpinnerPressed(object sender, SpinEventArgs e)
{
foreach (SpinnerData d in _spinnerList)
{
if (d.Spinner == sender as ButtonSpinner)
{
if (e.Direction == SpinDirection.Increase)
{
d.Value++;
if (d.Value >= d.Maximum)
{
d.Value = d.Maximum;
d.Spinner.ValidSpinDirection = ValidSpinDirections.Decrease;
}
else
{
d.Spinner.ValidSpinDirection = ValidSpinDirections.Increase | ValidSpinDirections.Decrease;
}
}
else
{
d.Value--;
if (d.Value <= d.Minimum)
{
d.Value = d.Minimum;
d.Spinner.ValidSpinDirection = ValidSpinDirections.Increase;
}
else
{
d.Spinner.ValidSpinDirection = ValidSpinDirections.Increase | ValidSpinDirections.Decrease;
}
}
return;
}
}
}
