Each prawn, cxCalcEdit down how large calculator button interface (also the corresponding up each button)

CodePudding user response:

Inventory is estimated two methods,
1, modify cxCalcEdit source, cxMinCalcBtnWidth

 
The unit cxCalc; 

{$I cxVer. Inc} 

Interface 

USES the 
Types, Windows, Messages, 
SysUtils, Classes, Graphics, Controls, Forms, StdCtrls, Clipbrd, 
CxClasses cxControls, cxContainer cxGraphics, cxDataStorage, cxDataUtils, 
CxButtons cxEdit, cxDropDownEdit cxEditConsts, cxFormats, cxLookAndFeelPainters, 
CxTextEdit, cxFilterControlUtils dxFading; 

Const 
CxMaxCalcPrecision=cxEditDefaultPrecision; 
CxDefCalcPrecision=cxMaxCalcPrecision; 
//the Size 
CxMinCalcFontSize=8; 
CxCalcMinBoldFontSize=10; 
CxMinCalcBtnWidth=28; 
CxMinCalcBtnHeight=22; 
CxMinCalcLargeBtnWidth=Integer (Trunc (1.7 * cxMinCalcBtnWidth)); 
CxMinCalcXOfs=3; 
CxMinCalcYOfs=3; 
CxMinCalcWidth=(cxMinCalcXOfs + cxMinCalcBtnWidth) * 6 + cxMinCalcXOfs * 3 + 3; 
CxMinCalcHeight=(cxMinCalcYOfs + cxMinCalcBtnHeight) * 5 + cxMinCalcYOfs + 3; 

2, custom PopupControl