指定组合框或列表框控件中数据值的源。
Specifies the source of the values in a ComboBox or ListBox control.
指定最近添加到组合框或列表框控件中的数据项的索引值。
Specifies the index of the item most recently added to a ComboBox or ListBox control.
您可能认为没有太大必要为文本字段和列表框之外的控件创建窗口小部件类。
You might think that there's not much reason to create widget classes for controls other than text fields and list boxes.
除了文本字段和列表框之外，最明显地体现了这一点的控件是复选框和单选钮。
The most obvious controls where this is useful, in addition to text fields and list boxes, are checkboxes and radio buttons.
为所有不同种类的控件(文本字段、列表框等)创建所需的方法后，会产生巨大的、难处理的SuperHelper。
After you create the methods that you need for all the different kinds of controls (text fields, list boxes, and so on), it makes for a very large and unwieldy Super Helper.
集成开发环境的另一项改进是VisualStudio 2005中的Windows窗体提供了新的控件，并改进了广受欢迎的旧控件例如文本框和复合列表框。
In addition to the IDE improvements, Windows Forms in Visual Studio 2005 offers new controls as well as improvements to old favorites such as the TextBox and ComboBox.
删除在此控件左侧的列表框中选择的目录路径。
Deletes the directory path that is selected in the list box left of this control.
NET的控件放在一个可能滑动的列表框中，在代码编辑的模式下，工具栏显示列表的一段，这一段通常是经常需要用到的。
NET holds its controls on a standard sliding ListBox. In code-editing mode, the Tool Palette displays a list of snippets, which are blocks of commonly used code you can drag to the editor.
如果选中，则将向导设置为将现有代码文件从其原始目录(在此控件下面的列表框中指定)复制到新项目中。
When checked, sets the wizard to copy existing code files from their original directories (that are specified in the list box below this control) into the new project.
如果选中，则将向导设置为将现有代码文件从其原始目录(在此控件下面的列表框中指定)复制到新项目中。
When checked, sets the wizard to copy existing code files from their original directories (that are specified in the list box below this control) into the new project.
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