Root > Reference > All Functions > ELogIf

Procedure ELogIf

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Adds a new log entry only if condition is true.

 

Unit

ELogging

 

Syntax

 

Code (Delphi)

procedure ELogIf(

const AExpression: Boolean;

const AMsg: String

); overload;

 

procedure ELogIf(

const AExpression: Boolean;

const AMsg: String;

const AValue: String

); overload;

 

procedure ELogIf(

const AExpression: Boolean;

const AMsg: String;

const AValue: Integer

); overload;

 

procedure ELogIf(

const AExpression: Boolean;

const AMsg: String;

const AValue: TObject

); overload;

 

Parameters

AExpression [in]

An expression to check.

 

AMsg [in]

A message to log.

 

AValue [in]

A value to log.

 

Remarks

AExpression is False: the function does nothing. AExpression is True: the function acts as ELog.

 

Examples

 

Code (Delphi)

ELogIf(Var <> 0, 'Var', Var);

 

Code (Delphi)

ELog.Category('My Category').LogIf(Var <> 0, 'Var', Var);

 

Code (Delphi)

ELog.Category('My Category').FontColor(clRed).LogIf(Var <> 0, 'Var', Var);

 

See also




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Last edited: 2018-11-26
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