LogOnServer Properties

LogOnServer DatabaseName property, Page 413 LogOnServer DLLName property, Page 414 LogOnServer Item property, Page 415 LogOnServer ItemIndex property, Page 417 LogOnServer Number property, Page 417 LogOnServer Password property, Page 418 LogOnServer ServerName property, Page 419 LogOnServer UserID property, Page 419

LogOnServer Methods

LogOnServer Add method, Page 420 LogOnServer Clear method, Page 421 LogOnServer CopyFrom method, Page 421 LogOnServer Count method, Page 422 LogOnServer Create method, Page 422 LogOnServer Delete method, Page 423 LogOnServer Destroy method, Page 423 LogOnServer IndexOf method, Page 424 LogOnServer LogOff method, Page 424 LogOnServer LogOn method, Page 425 LogOnServer Retrieve method, Page 426

Margins

Declaration

property Margins: TCrpeMargins;

Type

TCrpeMargins = class(TPersistent)

VCL Reference

56

Description

The Margins object contains the four properties: Top, Left, Right, and Bottom. These control the page margins of the Report.

●The Retrieve method can be used to get the current margins from the Report.

●Margin values are defined in Twips (1440 twips = 1 inch).

The main four properties can be assigned any of the following values: -1 : Use the current Margin value contained in the Report. -2, 32768 : Use a default Margin value based on the current Printer. 0 to 32767 : Defines a new Margin value.

Margins Example

The code below obtains the Margins from a Report and makes sure they are set to use Printer defaults:

Crpe1.ReportName := 'C:\Company.rpt'; Crpe1.Margins.Retrieve;

if Crpe1.Margins.Left <> 32768 then Crpe1.Margins.Left := 32768;

if Crpe1.Margins.Top <> 32768 then Crpe1.Margins.Top := 32768;

if Crpe1.Margins.Right <> 32768 then Crpe1.Margins.Right := 32768;

if Crpe1.Margins.Bottom <> 32768 then Crpe1.Margins.Bottom := 32768;

Crpe1.Execute;

Margins Properties

Margins Bottom property, Page 426

Margins Left property, Page 427

Margins Right property, Page 428

Margins Top property, Page 428

Margins Methods

Margins Clear method, Page 429

Margins CopyFrom method, Page 430

Margins Create method, Page 430

Margins Retrieve method, Page 430

Margins Send method, Page 431

VCL Reference

57