ToolStripTextBox.AcceptsReturn 属性

定义

命名空间:

System.Windows.Forms

程序集:

System.Windows.Forms.dll

获取或设置一个值，该值指示在多行 TextBox 控件中按 Enter 键时，是在控件中创建一行新文本还是激活窗体的默认按钮。

public:
 property bool AcceptsReturn { bool get(); void set(bool value); };

public bool AcceptsReturn { get; set; }

member this.AcceptsReturn : bool with get, set

Public Property AcceptsReturn As Boolean

属性值

Boolean

如果按 Enter 键时在多行版本的控件中创建一行新文本，则为 true；如果按 Enter 键时激活窗体的默认按钮，则为 false。 默认值为 false。

示例

下面的代码示例演示用于设置各种 ToolStripTextBox 常见属性设置的语法，包括 AcceptsReturn 属性 。

// This code example demonstrates the syntax for setting
// various ToolStripTextBox properties.
// 
toolStripTextBox1.AcceptsReturn = true;
toolStripTextBox1.AcceptsTab = true;
toolStripTextBox1.AutoCompleteCustomSource.AddRange(new string[] {
"This is line one.",
"Second line.",
"Another line."});
toolStripTextBox1.AutoCompleteMode = System.Windows.Forms.AutoCompleteMode.SuggestAppend;
toolStripTextBox1.AutoCompleteSource = System.Windows.Forms.AutoCompleteSource.CustomSource;
toolStripTextBox1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
toolStripTextBox1.CharacterCasing = System.Windows.Forms.CharacterCasing.Upper;
toolStripTextBox1.HideSelection = false;
toolStripTextBox1.MaxLength = 32000;
toolStripTextBox1.Name = "toolStripTextBox1";
toolStripTextBox1.ShortcutsEnabled = false;
toolStripTextBox1.Size = new System.Drawing.Size(100, 25);
toolStripTextBox1.Text = "STRING1\r\nSTRING2\r\nSTRING3\r\nSTRING4";
toolStripTextBox1.TextBoxTextAlign = System.Windows.Forms.HorizontalAlignment.Center;

' This code example demonstrates the syntax for setting
' various ToolStripTextBox properties.
' 
toolStripTextBox1.AcceptsReturn = True
toolStripTextBox1.AcceptsTab = True
toolStripTextBox1.AutoCompleteCustomSource.AddRange(New String() {"This is line one.", "Second line.", "Another line."})
toolStripTextBox1.AutoCompleteMode = System.Windows.Forms.AutoCompleteMode.SuggestAppend
toolStripTextBox1.AutoCompleteSource = System.Windows.Forms.AutoCompleteSource.CustomSource
toolStripTextBox1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
toolStripTextBox1.CharacterCasing = System.Windows.Forms.CharacterCasing.Upper
toolStripTextBox1.HideSelection = False
toolStripTextBox1.MaxLength = 32000
toolStripTextBox1.Name = "toolStripTextBox1"
toolStripTextBox1.ShortcutsEnabled = False
toolStripTextBox1.Size = New System.Drawing.Size(100, 25)
toolStripTextBox1.Text = "STRING1" + ControlChars.Cr + ControlChars.Lf + "STRING2" + ControlChars.Cr + ControlChars.Lf + "STRING3" + ControlChars.Cr + ControlChars.Lf + "STRING4"
toolStripTextBox1.TextBoxTextAlign = System.Windows.Forms.HorizontalAlignment.Center

注解

如果此属性 false的值为 ，则用户必须按 Ctrl+ENTER 在多行控件中创建新行 ToolStripTextBox 。 如果窗体没有默认按钮，则无论此属性的值如何，Enter 键都将始终在控件中创建新的文本行。