TdxFlowChartCustomCustomizeForm.CanKeyEnter(TcxTextEdit,Char,Integer,Integer) Method

Identifies whether the specified control’s updated value is convertible to an integer within a specific range.

Declaration

function CanKeyEnter(Edit: TcxTextEdit; Key: Char; MinValue: Integer; MaxValue: Integer): Boolean;

Parameters

Name	Type
Edit	TcxTextEdit
Key	Char
MinValue	Integer
MaxValue	Integer

Returns

Type
Boolean

Remarks

This function returns True if, after entering the Key character, the Edit editor’s value can be converted to an integer within the range between MinValue and MaxValue, otherwise — False.