Delphi 信息框:
1. showmessage 。。。你懂得。。。
2. ShowMessagePos(const Msg: string; X, Y: Integer) : 指定位置显示对话框
ShowmessagePos(‘dialog box’,100,100)
3. MessageDlg(const Msg: string; DlgType: TMsgDlgType; Buttons: TMsgDlgButtons; HelpCtx: Longint): Word;
MessageDlg('hint',mtInformation,[mbOK],0);
TMsgDlgType : mtwaring…… TMsgDlgButtons : mbok…….
4. MessageDlgPos(const Msg: string; DlgType: TMsgDlgType; Buttons: TMsgDlgButtons; HelpCtx: Longint; X, Y: Integer): Word; 指定位置显示对话框
MessageDlgPos('information',mtInformation,[mbOK],0,100,100);
5. MessageBox(const Text, Caption: PChar; Flags: Longint = MB_OK): Integer;
MessageBox(0,'information','title',MB_YESNOCANCEL);
6. InputBox(const ACaption, APrompt, ADefault: string): string;
InputBox('Title','Information','');
7. InputQuery(const ACaption, APrompt: string; var Value: string): Boolean
if InputQuery('title','information',s) then
showmessage(s)