[WiX-users] What is the use of an application (.exe) GUID ?

Hi, Following is quoted from WIX Tutorial. I wish to know what is the purpose of that Guid. Besides that, can WIX search for that GUID before installing a program to make sure that program has not been installed previously ? ( Note : in my case, the product GUID can be same but n

Re: [WiX-users] What is the use of an application (.exe) GUID ?

blogs.msdn.com/robmen/archive/2003/10/18/56497.aspx. > > -- > Mike Dimmick > > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of teckJBMsia > Sent: 18 April 2007 09:43 > To: wix-users@lists.sourceforge.net > Subject: [WiX-users]

[WiX-users] wix error code LGHT0112

Hi, What might be the cause of the error with the error code of LGHT0112 ? The following might be the code which produces the error code : The name of the DLL is ChkProgDLL.dll and the function is in namespace = ChkProgDLL , class = Class1 and the function name is CheckProgramExist

[WiX-users] How to enable and disable a control button depending on result of a condition ?

Hi, I wish to enable an "OK" button if the folder path choose by user does not exist on the machine and disable the "OK" button if the folder already exist. In order words, the user only can create the target folder if it does not exist on the machine. Following are my code :

Re: [WiX-users] wix error code LGHT0112

Hi, I have solved the problem. It seems like i forgot to add the following code at the end of my .wxs file After i add the code, i can build the installer ( .msi ). However, an error is reported when i try to run the DLL from a button click. 1 The installer package re

Re: [WiX-users] wix error code LGHT0112

Hi, I dont think so. I'm able to call an .EXE written using Microsoft Visual Studio .NET 2005 C# . It's managed code too. I'm just wondering why not the DLL. I guess there must be something wrong in my wix source files . -- View this message in context: http://www.nabble.com/wix-error-code-