本文整理匯總了C#中System.Web.UI.Control.OnDataBinding方法的典型用法代碼示例。如果您正苦於以下問題：C# Control.OnDataBinding方法的具體用法？C# Control.OnDataBinding怎麽用？C# Control.OnDataBinding使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Web.UI.Control的用法示例。
在下文中一共展示了Control.OnDataBinding方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: OnDataBinding
// Override to create the repeated items from the DataSource.
protected override void OnDataBinding(EventArgs e) {
base.OnDataBinding(e);
if (DataSource != null) {
// Clear any existing child controls.
Controls.Clear();
// Clear any previous view state for the existing child controls.
ClearChildViewState();
// Iterate over the DataSource, creating a new item for each data item.
IEnumerator dataEnum = DataSource.GetEnumerator();
int i = 0;
while(dataEnum.MoveNext()) {
// Create an item.
RepeaterItem item = new RepeaterItem(i, dataEnum.Current);
// Initialize the item from the template.
ItemTemplate.InstantiateIn(item);
// Add the item to the ControlCollection.
Controls.Add(item);
i++;
}
// Prevent child controls from being created again.
ChildControlsCreated = true;
// Store the number of items created in view state for postback scenarios.
ViewState["NumItems"] = i;
}
}