verifyonleave help

hybridreams · 17th January 2009, 02:22

Using MUI_DIRECTORYPAGE and would like to have some kind of verification that either the user defined path or InstallDir path exists. Having the path created if it doesn't exist isn't acceptable in this case. I think verifyonleave is only good if the path format is invalid. Is that right? I've searched around and haven't found much detailed information.

Red Wine · 17th January 2009, 09:04

If the path is invalid, the next button auto disabled, if the path is valid but the target folder doesn't exist will be created upon next, I suggest on this point you should use the .onVerifyInstallDir callback either to popup some warning message or to disable the next button or both.

hybridreams · 19th January 2009, 00:04

Works great now. Thanks for the help.

http://nsis.sourceforge.net/Docs/Cha...tml#4.7.2.1.10

17th January 2009, 02:22	#1
hybridreams Junior Member Join Date: Jan 2009 Posts: 2	verifyonleave help Using MUI_DIRECTORYPAGE and would like to have some kind of verification that either the user defined path or InstallDir path exists. Having the path created if it doesn't exist isn't acceptable in this case. I think verifyonleave is only good if the path format is invalid. Is that right? I've searched around and haven't found much detailed information.

17th January 2009, 09:04	#2
Red Wine Forum King Join Date: Mar 2006 Location: Ath. GR Posts: 2,078	If the path is invalid, the next button auto disabled, if the path is valid but the target folder doesn't exist will be created upon next, I suggest on this point you should use the .onVerifyInstallDir callback either to popup some warning message or to disable the next button or both. Quick AVI Creator - Quick and easy convert from DVD/MPEG/AVI/MKV to AVI/MP4/MKV Quick AVI Creator entirely edited with NSIS and entirely upgraded to Unicode NSIS

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19th January 2009, 00:04	#3
hybridreams Junior Member Join Date: Jan 2009 Posts: 2	Works great now. Thanks for the help. http://nsis.sourceforge.net/Docs/Cha...tml#4.7.2.1.10