一个自绘制SPIN控件类CLBSpinButtonCtrl.该类实现了标准CSpinButtonCtrl控件所有的功能之外，还增加了自动使箭头变灰autodisabling的功能。-a category CLBSpinButtonCtrl SPIN controls. To achieve such a standard CSpinButtonCtrl controls all functions, has also increased the arrow so automatic greyed

CMNCTRL2 Sample: Demonstrates Common Control MFC Classes, Part 2 The CMNCTRL2 sample illustrates how to use the following common control MFC classes: CProgressCtrl, CSliderCtrl, and CSpinButtonCtrl. It shows how the controls are created and how

一个自绘制SPIN控件类CLBSpinButtonCtrl.该类实现了标准CSpinButtonCtrl控件所有的功能之外，还增加了自动使箭头变灰autodisabling的功能。-a category CLBSpinButtonCtrl SPIN controls. To achieve such a standard CSpinButtonCtrl controls all functions, has also increased the arrow so automatic greyed

CMNCTRL2 Sample: Demonstrates Common Control MFC Classes, Part 2 The CMNCTRL2 sample illustrates how to use the following common control MFC classes: CProgressCtrl, CSliderCtrl, and CSpinButtonCtrl. It shows how the controls are created and how