本文整理汇总了C#中System.Windows.Controls.TextBox.GetLineIndexFromCharacterIndex方法的典型用法代码示例。如果您正苦于以下问题：C# TextBox.GetLineIndexFromCharacterIndex方法的具体用法？C# TextBox.GetLineIndexFromCharacterIndex怎么用？C# TextBox.GetLineIndexFromCharacterIndex使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Controls.TextBox的用法示例。
在下文中一共展示了TextBox.GetLineIndexFromCharacterIndex方法的2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: GetText
/// <summary>
/// Returns the text to use as a replacement.
/// </summary>
/// <param name="textBox">Target text box.</param>
/// <param name="parameter">Text data to insert.</param>
/// <returns>Indented text to use as a replacement.</returns>
protected override string GetText(TextBox textBox, object parameter)
{
return parameter == null ? null
: ApplyIndentation(parameter.ToString(),
GetIndentation(textBox.GetLineText(textBox.GetLineIndexFromCharacterIndex(textBox.CaretIndex))));
}开发者ID:kingkino，项目名称:azure-documentdb-datamigrationtool，代码行数:12，代码来源:ReplaceIndentedTextInFocusedTextBoxCommand.cs
示例2: TextBoxGetLineIndexFromCharacterIndexTest
public void TextBoxGetLineIndexFromCharacterIndexTest()
{
TextBox textBox = new TextBox { Text = TestText };
Assert.AreEqual(-1, textBox.GetCharacterIndexFromLineIndex(-1));
Assert.AreEqual(-1, textBox.GetCharacterIndexFromLineIndex(20));
Assert.AreEqual(0, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("0")));
Assert.AreEqual(0, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("1")));
Assert.AreEqual(0, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("2")));
Assert.AreEqual(0, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("2") + 1));
Assert.AreEqual(0, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("2") + 2));
Assert.AreEqual(1, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("3")));
Assert.AreEqual(1, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("4")));
Assert.AreEqual(1, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("5")));
Assert.AreEqual(1, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("6")));
Assert.AreEqual(2, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("7")));
Assert.AreEqual(4, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("8")));
Assert.AreEqual(4, textBox.GetLineIndexFromCharacterIndex(TestText.IndexOf("9")));
}