有一个ComboBox有类似TcxRadioGroup的项目? [英] Is there a ComboBox that has Items like a TcxRadioGroup?
问题描述
DevExpress的TcxRadioGroup组件有一个很好的方法来指定项目。您可以为每个TcxRadioGroupItem指定Caption和值(和标签)。
另一方面,TcxComboBox和正常的TComboBox使用TStrings来存储它的项。
虽然TStrings可以有一个名称和一个对象,但没有一个简单的方法来连接一个名称和值使用Delphi IDE的窗体设计器。 p>
有一个ComboBox控件(最好从DevExpress)允许用Caption和值来可视地设计它的项目。
PS:我不是正在寻找DB感知控件。
尝试TcxImageComboBox 。请参见此处 - 无需指定图片名称。您也可以直观地编辑项目。
(因为分隔说明/值,所以在cxGrid中用作单元格编辑器。)
The TcxRadioGroup component of DevExpress has a very nice way to specify items. You can specify a Caption and a Value (and a Tag) for each TcxRadioGroupItem.
The TcxComboBox and the normal TComboBox of Delphi on the other hand use TStrings to store its items.
While TStrings can have a Name and an Object, there is no easy way to hook up a name and a value using the form designer of the Delphi IDE.
Is there a ComboBox control (preferably from DevExpress) that allows to visually design its items with a Caption and a Value?
PS: I'm not looking for a DB aware control.
Try a TcxImageComboBox. See here - you don't have to assign images despite the name. You can also edit the items visually.
(I use it as cell editor in cxGrids because of the separation Description/Value.)
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