本文整理汇总了C#中System.Windows.Forms.BindingsCollection类的典型用法代码示例。如果您正苦于以下问题：C# BindingsCollection类的具体用法？C# BindingsCollection怎么用？C# BindingsCollection使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
BindingsCollection类属于System.Windows.Forms命名空间，在下文中一共展示了BindingsCollection类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: BindTextBoxControl
private void BindTextBoxControl()
{
DataSet myDataSet = new DataSet();
/* Insert code to populate the DataSet with tables,
columns, and data. */
// Creates a new Binding object.
Binding myBinding = new Binding
("Text", myDataSet, "customers.custToOrders.OrderAmount");
// Adds event delegates for the Parse and Format events.
myBinding.Parse += new ConvertEventHandler(CurrencyToDecimal);
myBinding.Format += new ConvertEventHandler(DecimalToCurrency);
// Adds the new Binding to the BindingsCollection.
text1.DataBindings.Add(myBinding);
}
private void DecimalToCurrency(object sender,
ConvertEventArgs cevent)
{
/* This method is the Format event handler. Whenever the
control displays a new value, the value is converted from
its native Decimal type to a string. The ToString method
then formats the value as a Currency, by using the
formatting character "c". */
cevent.Value = ((decimal) cevent.Value).ToString("c");
}
private void CurrencyToDecimal(object sender,
ConvertEventArgs cevent)
{
/* This method is the Parse event handler. The Parse event
occurs whenever the displayed value changes. The static
Parse method of the Decimal structure converts the
string back to its native Decimal type. */
cevent.Value = Decimal.Parse(cevent.Value.ToString(),
NumberStyles.Currency, null);
}