本文整理匯總了C#中System.Windows.Documents.TextPointer.GetPointerContext方法的典型用法代碼示例。如果您正苦於以下問題：C# TextPointer.GetPointerContext方法的具體用法？C# TextPointer.GetPointerContext怎麽用？C# TextPointer.GetPointerContext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.Windows.Documents.TextPointer的用法示例。
在下文中一共展示了TextPointer.GetPointerContext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: GetElementTagBalance
// Calculate and return the relative balance of opening and closing element tags
// between two specified TextPointers.
int GetElementTagBalance(TextPointer start, TextPointer end)
{
int balance = 0;
while (start != null && start.CompareTo(end) < 0)
{
TextPointerContext forwardContext = start.GetPointerContext(LogicalDirection.Forward);
if (forwardContext == TextPointerContext.ElementStart) balance++;
else if (forwardContext == TextPointerContext.ElementEnd) balance--;
start = start.GetNextContextPosition(LogicalDirection.Forward);
} // End while.
return balance;
} // End GetElementTagBalance