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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

Delphi
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.

See Also