Riyaz Mogharabin wrote: > I have a problem with custom actions, which couldn’t find its solution. One > of the files which is going to be installed on the target machine can not > work if there is a space in the path, so I need to check the install path to > ensure there is no space in it. I need to show a custom warning dialog to > the user if he use an install path with space, and return to the last dialog > to select the installation path again. >
You can use the Publish element with an Event of SpawnDialog to pop up the error dialog. > I remember I was once said that I may require a custom action, and that I > might be able to use the >< operator to check for the space. I have searched > for the operators, and found nothing useful. > The >< operator looks for a string inside another, so you could use 'directory >< " "' to see if the directory value contains a space. Use that in the body of the Publish element as the condition. -- sig://boB http://joyofsetup.com/ ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
