Delphi XE MessageDialog- 显示包含自定义消息、对话框类型、按钮集和帮助上下文ID的对话框。- 可以同步或异步工作 class procedure MessageDialog( const AMessage: string; const ADialogType: TMsgDlg
Delphi xe10进行android编程时，使用MessageDialog Delphi xe10进⾏android编程时，使⽤MessageDialog 开始时使⽤MessageDlg，结果有警告信息，查阅⼤量资料，在盒⼦中找到了⼀个解答⽅法：uses FMX.DialogService;procedure ...var bDel:Boolea;begin bDel:='0';TDialogService.MessageDialog('确定...
Delphi XE MessageDlg[1] 介绍与用法 - 将窗体显示为模式对话框。1 uses FMX.Dialogs 原型:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 function MessageDlg(const AMessage: string; const ADialogType: TMsgDlgType; const AButtons: T...
我有一个在Windows下运行的Delphi应用程序,它需要阻塞,直到另一个线程交付了数据。换句话说,我需要等待一个同步对象,该对象可以从一个特定的线程中放入无信号状态,就好像另一个线程拥有该对象的所有权一样,这样当我调用WaitFor()时,线程块就会被解除,直到其他线程中的一个解除阻塞(有多个潜在线程可以解除阻塞我认为...
1、Delphi XE10 MessageDlg 介绍 原型: AI检测代码解析 function MessageDlg(const AMessage: string; const ADialogType: TMsgDlgType; const AButtons: TMsgDlgButtons; const AHelpContext: THelpContext): Integer; begin Result := MessageDlgPosHelp(AMessage, ADialogType, AButtons, AHelpContext, -1, ...
[mcOK, mcCancel]; mcAbortRetryIgnore = [mcAbort, mcRetry, mcIgnore]; mcAbortIgnore = [mcAbort, mcIgnore]; const mrForceClose= mrYesToAll + 1; mrContinute = mrForceClose + 1; mrExit = mrContinute + 1; function CreateMyMessageDialog(const Msg,MsgTitle: string; DlgType: TMsgDlg...
没有办法改。你可以自己做一个函数。参考一下Delphi的InputQuery源代码：function InputQuery(const ACaption, APrompt: string;var Value: string): Boolean;var Form: TForm;Prompt: TLabel;Edit: TEdit;DialogUnits: TPoint;ButtonTop, ButtonWidth, ButtonHeight: Integer;begin Result := False;For...
with CreateMessageDialog(Msg, DlgType, Buttons, FocusBtn) do try HelpContext := HelpCtx; Position := poScreenCenter; Result := ShowModal; //if there's a cancel button, ignore CloseBtn. if (result = mrCancel) AND (NOT (mbCancel in Buttons)) then result := ModalResults[CloseBtn]; ...
You can now install the components into the Delphi IDE. To do this, the filesPJMessageDialog.pasandPJMessageDialog.dcrshould be added to a design time package. If you need help doing thissee here. Documentation TheMessage Dialogue Componentsare comprehensively documented onlinehere ...
1;mrExit=mrContinute+1;functionCreateMyMessageDialog(constMsg,MsgTitle:string;DlgType: TMsgDlgType;Buttons:TMyMsgDlgButtons):TForm;functionMessageMyDlg(constMsg,MsgTitle:string; DlgType:TMsgDlgType;Buttons:TMyMsgDlgButtons;ShowClose:Boolean=True):Integer;implementation ...