System.SysUtils.Exception.CreateResFmt
Delphi
constructor CreateResFmt(Ident: NativeUInt; const Args: array of const); overload;
constructor CreateResFmt(ResStringRec: PResStringRec; const Args: array of const); {$IFNDEF NEXTGEN} overload; {$ENDIF !NEXTGEN}
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| constructor | public | System.SysUtils.pas | System.SysUtils | Exception |
Description
Creates an instance of an exception with a message string that is loaded from the application's resources and then formatted.
Call CreateResFmt to construct an exception with a message string loaded from an application's resources and then formatted with additional information. Resources are bound into the application executable at compile time, but at design time they exist in a separate resource file.
Ident is the unique ID of the resource as specified in the resource file. If Ident is not a valid resource ID, CreateResFmt creates an empty message string for the exception.
ResStringRec is a pointer to a resource string. This syntax appears as follows:
resourcestring sMyNewErrorMessage = 'Illegal value: %s';
...
Exception.CreateResFmt(@sMyNewErrorMessage, [-1]);
Args is an array of constants containing values to:
- Format according to format specifiers embedded in the string.
- Insert into the message string.
CreateResFmt calls the Format function to transform the message string with the values in Arg.