For example: Scenario: Show message box only during installation and MYPROPERTY has to be equal to "TestValue". 1> Define custom action <CustomAction Id="POPMSG " Script="vbscript"> <![CDATA[MsgBox("For Custo…
当点击窗口的X按钮时,弹出确认退出消息框,继续点击Yes,退出.否则,窗口继续处于打开状态 代码: """ This program shows a confirmation message box when we click on the close button of the application window. """ import sys from PyQt5.QtWidgets import QWidget, QMessageBox,…
http://fit.c2.com/fit/files/LispPlatform/lisp/clisp-2.28/src/errwin32.d # Calls a function, passing it information about a Win32 error code. # get_OS_error_info(errcode,func); # > errcode: error code # > func: will be called with name and msg (if av…
Microsoft Win32 to Microsoft .NET Framework API Map .NET Development (General) Technical Articles Microsoft .NET Framework and Microsoft Visual Studio User Education TeamsMicrosoft Corporation January 2004 Applies to: Microsoft® .NET Framework…
New Features, Feature Enhancements and Behavior ChangesSubforms – Behavior Change for Unsupported Task ModeStarting with this version, if an Online task that is running in a Subform control cannot be executed, the task and the host task will remain o…
1 GUI汇总 function OnGUI() { GUI.Label(Rect(1,1,100,20),"I'm a Label"); //1 GUI.Box(Rect(1,21,100,20),"I'm a Box"); //2 GUI.Button(Rect(1,41,100,20),"I'm a Button"); //3 GUI.RepeatButton(Rect(1,61,120,20),"I'm a RepeatButt…
Busy Developers' Guide to Features Want to use HSSF and XSSF read and write spreadsheets in a hurry? This guide is for you. If you're after more in-depth coverage of the HSSF and XSSF user-APIs, please consult the HOWTO guide as it contains actual de…
Create page WM (Constants) Summary WM_* Constants and their definitions or descriptions and what can cause them to be sent. Also is a list of constants for C# and VB. For a C# enum see WindowsMessages Definitions / Descriptions WM_ACTIVATE 0x6 The…
NetworkComms网络通信框架序言 Networkcomms网络通信框架来自于英国,支持以xamarin.ios的方式开发苹果应用程序 其开源版本2.3.1中带有一个示例程序,实现聊天功能,只要输入对方手机的IP和端口就能够显示聊天,可以作为学习networkcomms框架的入门程序 using System; using System.Collections.Generic; using System.Linq; using MonoTouch.Foundation; using Mon…
The following are the Windows API (and former DOS) IO errors, which are also the IO errors often returned by Delphi programs, and which are generally difficult to find reference for, and are especially difficult to find referenced as Delphi errors. S…
Qt Style Sheets support various properties, pseudo-states, and subcontrols that make it possible to customize the look of widgets. List of Stylable Widgets The following table lists the Qt widgets that can be customized using style sheets: Widget How…
wx The classes in this module are the most commonly used classes for wxPython, which is why they have been made visible in the core wx namespace. Everything you need for building typical GUI applications is here. Class Summary Class Short Description…