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Home: Code Repository: Mastering Delphi 5Project MBPARADE
Project StructureMBPARADE.DPRprogram Mbparade; uses Forms, MBForm in 'MBForm.pas' {Form1}; {$R *.RES} begin Application.CreateForm(TForm1, Form1); Application.Run; end. MBFORM.PASunit MBForm; interface uses SysUtils, Windows, Messages, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls, Spin, Buttons; type TForm1 = class(TForm) ButtonMessageDlg: TButton; ButtonShowMessage: TButton; ButtonShowMessagePos: TButton; GroupBox1: TGroupBox; RadioWarning: TRadioButton; RadioError: TRadioButton; RadioInformation: TRadioButton; RadioConfirmation: TRadioButton; Bevel1: TBevel; Edit1: TEdit; Label1: TLabel; RadioCustom: TRadioButton; GroupBox2: TGroupBox; RadioOK: TRadioButton; RadioOKCancel: TRadioButton; RadioYesNo: TRadioButton; RadioYesNoCancel: TRadioButton; CheckHelp: TCheckBox; ButtonMsgDlgPos: TButton; SpinY: TSpinEdit; SpinX: TSpinEdit; Label2: TLabel; Label3: TLabel; ButtonInputBox: TButton; ButtonInputQuery: TButton; Bevel2: TBevel; EditCaption: TEdit; EditPrompt: TEdit; EditValue: TEdit; Label4: TLabel; Label5: TLabel; Label6: TLabel; ButtonQuit: TButton; procedure ButtonMessageDlgClick(Sender: TObject); procedure RadioWarningClick(Sender: TObject); procedure RadioErrorClick(Sender: TObject); procedure RadioInformationClick(Sender: TObject); procedure RadioConfirmationClick(Sender: TObject); procedure RadioCustomClick(Sender: TObject); procedure FormCreate(Sender: TObject); procedure RadioOKClick(Sender: TObject); procedure RadioOKCancelClick(Sender: TObject); procedure RadioYesNoClick(Sender: TObject); procedure RadioYesNoCancelClick(Sender: TObject); procedure ButtonMsgDlgPosClick(Sender: TObject); procedure ButtonShowMessageClick(Sender: TObject); procedure ButtonShowMessagePosClick(Sender: TObject); procedure ButtonInputBoxClick(Sender: TObject); procedure ButtonInputQueryClick(Sender: TObject); procedure ButtonQuitClick(Sender: TObject); private { Private declarations } MsgDlgType: TMsgDlgType; MsgButtons: TMsgDlgButtons; public { Public declarations } end; var Form1: TForm1; implementation {$R *.DFM} procedure TForm1.FormCreate(Sender: TObject); begin MsgDlgType := mtWarning; MsgButtons := [mbOk]; end; procedure TForm1.ButtonMessageDlgClick(Sender: TObject); begin if CheckHelp.Checked then Include (MsgButtons, mbHelp); MessageDlg (Edit1.Text, MsgDlgType, MsgButtons, 0); end; procedure TForm1.RadioWarningClick(Sender: TObject); begin MsgDlgType := mtWarning; end; procedure TForm1.RadioErrorClick(Sender: TObject); begin MsgDlgType := mtError; end; procedure TForm1.RadioInformationClick(Sender: TObject); begin MsgDlgType := mtInformation; end; procedure TForm1.RadioConfirmationClick(Sender: TObject); begin MsgDlgType := mtConfirmation; end; procedure TForm1.RadioCustomClick(Sender: TObject); begin MsgDlgType := mtCustom; end; procedure TForm1.RadioOKClick(Sender: TObject); begin MsgButtons := [mbOk]; end; procedure TForm1.RadioOKCancelClick(Sender: TObject); begin MsgButtons := mbOkCancel; end; procedure TForm1.RadioYesNoClick(Sender: TObject); begin MsgButtons := [mbYes, mbNo]; end; procedure TForm1.RadioYesNoCancelClick(Sender: TObject); begin MsgButtons := mbYesNoCancel; end; procedure TForm1.ButtonMsgDlgPosClick(Sender: TObject); begin if CheckHelp.Checked then Include (MsgButtons, mbHelp); MessageDlgPos (Edit1.Text, MsgDlgType, MsgButtons, 0, SpinX.Value, SpinY.Value); end; procedure TForm1.ButtonShowMessageClick(Sender: TObject); begin ShowMessage (Edit1.Text); end; procedure TForm1.ButtonShowMessagePosClick(Sender: TObject); begin ShowMessagePos (Edit1.Text, SpinX.Value, SpinY.Value); end; procedure TForm1.ButtonInputBoxClick(Sender: TObject); begin EditValue.Text := InputBox (EditCaption.Text, EditPrompt.Text, EditValue.Text); end; procedure TForm1.ButtonInputQueryClick(Sender: TObject); var Text: String; begin Text := EditValue.Text; if InputQuery (EditCaption.Text, EditPrompt.Text, Text) then EditValue.Text := Text; end; procedure TForm1.ButtonQuitClick(Sender: TObject); begin Close; end; end. MBFORM.DFMobject Form1: TForm1 Left = 177 Top = 139 Width = 534 Height = 379 ActiveControl = ButtonMessageDlg Caption = 'Message Box Parade' Font.Color = clWindowText Font.Height = -11 Font.Name = 'MS Sans Serif' Font.Style = [] OnCreate = FormCreate PixelsPerInch = 96 TextHeight = 13 object Bevel1: TBevel Left = 8 Top = 8 Width = 505 Height = 217 end object Label1: TLabel Left = 216 Top = 192 Width = 46 Height = 13 Caption = 'M&essage:' FocusControl = Edit1 end object Label2: TLabel Left = 21 Top = 104 Width = 10 Height = 13 Caption = '&X:' FocusControl = SpinX end object Label3: TLabel Left = 117 Top = 104 Width = 10 Height = 13 Caption = '&Y:' FocusControl = SpinY end object Bevel2: TBevel Left = 8 Top = 232 Width = 441 Height = 105 end object Label4: TLabel Left = 194 Top = 250 Width = 39 Height = 14 Alignment = taRightJustify Caption = '&Caption:' FocusControl = EditCaption end object Label5: TLabel Left = 197 Top = 279 Width = 36 Height = 13 Alignment = taRightJustify Caption = '&Prompt:' FocusControl = EditPrompt end object Label6: TLabel Left = 203 Top = 308 Width = 30 Height = 13 Alignment = taRightJustify Caption = '&Value:' FocusControl = EditValue end object ButtonMessageDlg: TButton Left = 16 Top = 16 Width = 137 Height = 33 Caption = '&MessageDlg...' Default = True TabOrder = 0 OnClick = ButtonMessageDlgClick end object ButtonShowMessage: TButton Left = 16 Top = 176 Width = 137 Height = 33 Caption = 'Sho&wMessage...' TabOrder = 1 OnClick = ButtonShowMessageClick end object ButtonShowMessagePos: TButton Left = 16 Top = 136 Width = 137 Height = 33 Caption = '&ShowMessagePos...' TabOrder = 2 OnClick = ButtonShowMessagePosClick end object GroupBox1: TGroupBox Left = 216 Top = 16 Width = 121 Height = 161 Caption = 'Message &Type' TabOrder = 3 object RadioWarning: TRadioButton Left = 8 Top = 24 Width = 105 Height = 17 Caption = 'Warning' Checked = True TabOrder = 0 TabStop = True OnClick = RadioWarningClick end object RadioError: TRadioButton Left = 8 Top = 50 Width = 105 Height = 17 Caption = 'Error' TabOrder = 1 OnClick = RadioErrorClick end object RadioInformation: TRadioButton Left = 8 Top = 76 Width = 105 Height = 17 Caption = 'Information' TabOrder = 2 OnClick = RadioInformationClick end object RadioConfirmation: TRadioButton Left = 8 Top = 102 Width = 105 Height = 17 Caption = 'Confirmation' TabOrder = 3 OnClick = RadioConfirmationClick end object RadioCustom: TRadioButton Left = 8 Top = 128 Width = 105 Height = 17 Caption = 'Custom' TabOrder = 4 OnClick = RadioCustomClick end end object Edit1: TEdit Left = 280 Top = 188 Width = 217 Height = 21 TabOrder = 4 Text = 'Hello' end object GroupBox2: TGroupBox Left = 352 Top = 16 Width = 145 Height = 137 Caption = '&Buttons' TabOrder = 5 object RadioOK: TRadioButton Left = 8 Top = 24 Width = 129 Height = 17 Caption = 'OK' Checked = True TabOrder = 0 TabStop = True OnClick = RadioOKClick end object RadioOKCancel: TRadioButton Left = 8 Top = 51 Width = 129 Height = 17 Caption = 'OK Cancel' TabOrder = 1 OnClick = RadioOKCancelClick end object RadioYesNo: TRadioButton Left = 8 Top = 77 Width = 129 Height = 17 Caption = 'Yes No' TabOrder = 2 OnClick = RadioYesNoClick end object RadioYesNoCancel: TRadioButton Left = 8 Top = 104 Width = 129 Height = 17 Caption = 'Yes No Cancel' TabOrder = 3 OnClick = RadioYesNoCancelClick end end object CheckHelp: TCheckBox Left = 360 Top = 160 Width = 129 Height = 17 Caption = '&Help Button' TabOrder = 6 end object ButtonMsgDlgPos: TButton Left = 16 Top = 56 Width = 137 Height = 33 Caption = 'MsgDlgP&os...' TabOrder = 7 OnClick = ButtonMsgDlgPosClick end object SpinY: TSpinEdit Left = 141 Top = 101 Width = 49 Height = 22 Increment = 10 MaxLength = 3 MaxValue = 400 MinValue = 1 TabOrder = 8 Value = 100 end object SpinX: TSpinEdit Left = 45 Top = 101 Width = 49 Height = 22 Increment = 10 MaxLength = 3 MaxValue = 500 MinValue = 1 TabOrder = 9 Value = 100 end object ButtonInputBox: TButton Left = 16 Top = 248 Width = 137 Height = 33 Caption = '&InputBox...' TabOrder = 10 OnClick = ButtonInputBoxClick end object ButtonInputQuery: TButton Left = 16 Top = 288 Width = 137 Height = 33 Caption = 'Input&Query...' TabOrder = 11 OnClick = ButtonInputQueryClick end object EditCaption: TEdit Left = 240 Top = 247 Width = 193 Height = 21 TabOrder = 12 Text = 'User Info ' end object EditPrompt: TEdit Left = 240 Top = 276 Width = 193 Height = 21 TabOrder = 13 Text = 'What''s your name?' end object EditValue: TEdit Left = 240 Top = 304 Width = 193 Height = 21 TabOrder = 14 Text = 'Paul' end object ButtonQuit: TButton Left = 456 Top = 272 Width = 57 Height = 33 Caption = 'Q&uit' TabOrder = 15 OnClick = ButtonQuitClick end end
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