fdpiclib.dpr

来自「用Delphi画矢量图」· DPR 代码 · 共 42 行

library FdPicLib;

{ Important note about DLL memory management: ShareMem must be the
  first unit in your library's USES clause AND your project's (select
  Project-View Source) USES clause if your DLL exports any procedures or
  functions that pass strings as parameters or function results. This
  applies to all strings passed to and from your DLL--even those that
  are nested in records and classes. ShareMem is the interface unit to
  the BORLNDMM.DLL shared memory manager, which must be deployed along
  with your DLL. To avoid using BORLNDMM.DLL, pass string information
  using PChar or ShortString parameters. }

uses
  SysUtils,
  Classes,
  FreePicU in 'FreePicU.pas' {FreePicF};

{$R *.res}


procedure ShowFreeDrawImageForm(ScreenWdith,ScreenHeight:Integer;Led:ShortString);
begin //自由画图方式
  With TFreePicF.Create(Nil) do begin
    Caption:=Caption+',当前编辑：'+Led+',标准幕尺寸：'+IntToStr(ScreenWdith)+'x'+IntToStr(ScreenHeight);
    LedW:=ScreenWdith;
    LedH:=ScreenHeight;
    Image1.Width:=LedW;
    Image1.Height:=LedH;
    try
      ShowModal;
    finally
      Free;
    end;
  end;
end;

exports
  ShowFreeDrawImageForm;

begin
end.