本文整理汇总了C#中System.Windows.Controls.RichTextBox.SelectAll方法的典型用法代码示例。如果您正苦于以下问题：C# RichTextBox.SelectAll方法的具体用法？C# RichTextBox.SelectAll怎么用？C# RichTextBox.SelectAll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.RichTextBox的用法示例。
在下文中一共展示了RichTextBox.SelectAll方法的4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: InsertRTFLayer
public void InsertRTFLayer (DataRow DescriptionRow, RichTextBox RTFDocument, DataRow ContentRow,
double OriginalWidth, double OriginalHeight, double FontSizingBase)
{
String TextToWrite = CVM.CommonValues.ProcessCommonTextSubstitutions (DescriptionRow ["Text"].ToString ());
if ((String.IsNullOrEmpty (TextToWrite))
&& (!String.IsNullOrEmpty (DescriptionRow ["DataBaseItem"].ToString ())))
TextToWrite = ContentRow [DescriptionRow ["DataBaseItem"].ToString ()].ToString ();
double WidthPercentage = MaxPercentage;
if ((!Convert.IsDBNull (DescriptionRow ["PositionRight"]))
&& (!Convert.IsDBNull (DescriptionRow ["PositionLeft"])))
WidthPercentage = Convert.ToDouble (DescriptionRow ["PositionRight"]) -
Convert.ToDouble (DescriptionRow ["PositionLeft"]);
else
{
if (!Convert.IsDBNull (DescriptionRow ["PositionRight"]))
WidthPercentage = Convert.ToDouble (DescriptionRow ["PositionRight"]);
if (!Convert.IsDBNull (DescriptionRow ["PositionLeft"]))
WidthPercentage = MaxPercentage - Convert.ToDouble (DescriptionRow ["PositionLeft"]);
}
double HeightPercentage = MaxPercentage;
if ((!Convert.IsDBNull (DescriptionRow ["PositionBottom"]))
&& (!Convert.IsDBNull (DescriptionRow ["PositionTop"])))
HeightPercentage = Convert.ToDouble (DescriptionRow ["PositionBottom"]) -
Convert.ToDouble (DescriptionRow ["PositionTop"]);
else
{
if (!Convert.IsDBNull (DescriptionRow ["PositionBottom"]))
HeightPercentage = Convert.ToDouble (DescriptionRow ["PositionBottom"]);
if (!Convert.IsDBNull (DescriptionRow ["PositionTop"]))
HeightPercentage = MaxPercentage - Convert.ToDouble (DescriptionRow ["PositionTop"]);
}
double LeftPercentage = 0;
if (!Convert.IsDBNull (DescriptionRow ["PositionLeft"]))
LeftPercentage = Convert.ToDouble (DescriptionRow ["PositionLeft"]);
double TopPercentage = 0;
if (!Convert.IsDBNull (DescriptionRow ["PositionTop"]))
TopPercentage = Convert.ToDouble (DescriptionRow ["PositionTop"]);
double FontPercentage = 5;
if (!Convert.IsDBNull (DescriptionRow ["FontSize"]))
if (!String.IsNullOrEmpty (DescriptionRow ["FontSize"].ToString ()))
FontPercentage = Convert.ToDouble (DescriptionRow ["FontSize"]);
String FontDescription = "Arial";
if (!Convert.IsDBNull (DescriptionRow ["FontDescription"]))
if (!String.IsNullOrEmpty (DescriptionRow ["FontDescription"].ToString ()))
FontDescription = DescriptionRow ["FontDescription"].ToString ();
String FontWeight = "Normal";
if (!Convert.IsDBNull (DescriptionRow ["FontStyle"]))
if (!String.IsNullOrEmpty (DescriptionRow ["FontStyle"].ToString ()))
FontWeight = DescriptionRow ["FontStyle"].ToString ();
String FontColor = "Black";
if (!Convert.IsDBNull (DescriptionRow ["FontColor"]))
if (!String.IsNullOrEmpty (DescriptionRow ["FontColor"].ToString ()))
FontColor = DescriptionRow ["FontColor"].ToString ();
String ConvertContent = String.Empty;
if (!Convert.IsDBNull (DescriptionRow ["ConvertContent"]))
ConvertContent = DescriptionRow ["ConvertContent"].ToString ();
String ConverterParameter = String.Empty;
if (!Convert.IsDBNull (DescriptionRow ["ConverterParameter"]))
ConverterParameter = DescriptionRow ["ConverterParameter"].ToString ();
if (ConvertContent == "ToUpper")
TextToWrite = TextToWrite.ToUpper ();
if (ConvertContent == "FormatedDate")
{
try
{
DateTime WorkingDate = DateTime.Parse (TextToWrite);
if (String.IsNullOrEmpty (ConverterParameter))
TextToWrite = WorkingDate.ToString ();
else
TextToWrite = WorkingDate.ToString (ConverterParameter);
}
catch (Exception)
{
}
}
String ForceNewLine = String.Empty;
if (!Convert.IsDBNull (DescriptionRow ["ForceNewLine"]))
ForceNewLine = DescriptionRow ["ForceNewLine"].ToString ();
String Alignment = String.Empty;
if (!Convert.IsDBNull (DescriptionRow ["Alignment"]))
Alignment = DescriptionRow ["Alignment"].ToString ();
RTFDocument.SelectAll ();
RTFDocument.Selection.Load(new MemoryStream (ASCIIEncoding.Default.GetBytes (TextToWrite)), DataFormats.Rtf);
}示例2: DeleteString
public void DeleteString(RichTextBox rtb, FlowDocument fd)
{
rtb.SelectAll();
rtb.Selection.Text = "";
FlowDocSettings(fd);
}示例3: Text
public void Text ()
{
TextSelection ts = rtb.Selection;
ts.Text = "Moon";
Assert.AreEqual (String.Empty, ts.Text, "#0");
rtb.SelectAll ();
Assert.AreEqual ("Moon", rtb.Selection.Text, "#1");
Assert.AreEqual ("Moon", ts.Text, "#2");
rtb = new RichTextBox ();
ts = rtb.Selection;
CreateAsyncTest (rtb,
() => {
ts.Text = "Hello";
Assert.AreEqual (String.Empty, ts.Text, "#3");
},
() => {
Assert.AreEqual (String.Empty, ts.Text, "#4");
Assert.AreEqual (String.Empty, rtb.Selection.Text, "#5");
rtb.SelectAll ();
Assert.AreEqual ("Hello", rtb.Selection.Text, "#6");
});
}示例4: PastePlainTextCommand
private void PastePlainTextCommand(object sender, ExecutedRoutedEventArgs e)
{
RichTextBox rtb = new RichTextBox();
rtb.Paste();
rtb.SelectAll();
rtb.Selection.ClearAllProperties();
rtb.Copy();
richTextBox_Main.Paste();
}