If I find an issue from within my Custom Action checks (user chose a bad install directory in the WixUI_InstallDir dialog), after I let the user know of it (by using the _session.Message), can i somehow go back to that page in the wizard (the one that shows the install dir dialog)?
Right now I just return a ActionResult.Failure which is not ideal since he'll need to run the MSI all over again.
Update: I just noticed that when I return ActionResult.Failure, i'm still in the wizard with the "... wizard ended prematurely" message. The Finish button is enabled but the Back is not. Can I somehow change that so that the Back is also enabled? That would solve my problem.
Thanks.
Don't return a failure. Instead, set a MSI property (e.g. VALID_INSTALLDIR) to 1 or 0 based on your validation requirements. Then, condition the 'Next' button's SpawnDialog event on VALID_INSTALLDIR=1. This will keep the user from advancing to the next dialog until they choose a valid install path.
Related
I was trying to change the default MsiRMFilesInUse dialog box provided by restart manager used in wix toolset. Basically I want to localize the default message in the dialog box since it is not getting localized by windows.
I found this answer (https://stackoverflow.com/a/46462452/14162315) which explains the steps of making the custom dialog box instead of normal one. A custom dialog box could help me in localizing the message.
I tried the above steps but I am getting the error - Duplicate symbol 'Property:WixUIRMOption' found. This typically means that an Id is duplicated. Check to make sure all your identifiers of a given type (File, Component, Feature) are unique.
I thought that I have to change the property id of WixUIRMOption also to some custom value to mitigate the error, so I changed it to Custom_WixUIRMOption. It compiled successfully after this change but the dialog box is not coming at all after this change.
link to source code of default MsiRMFilesInUse.wxs - https://github.com/AnalogJ/Wix3.6Toolset/blob/master/RC0-source/wix36-sources/src/ext/UIExtension/wixlib/MsiRMFilesInUse.wxs
you should be fine if you provide a localization for MsiRMFilesInUseText.
<String Id="MsiRMFilesInUseText" Overridable="yes">Translated text</String>
See how the dialog is implemented:
https://github.com/wixtoolset/wix3/blob/develop/src/ext/UIExtension/wixlib/MsiRMFilesInUse.wxs
See how wix ui is translated:
https://github.com/wixtoolset/wix3/blob/develop/src/ext/UIExtension/wixlib/WixUI_en-us.wxl
I made an installer using wix burn.
I used the standard bootstrapper with Hyperlink license theme.
I don't want to display the EULA checkbox on upgrades. Once accepted one time, I don't want to show it again, or at least auto select it.
To achieve that, I customized the bafunctions.dll and wrote some code in OnDetect(). After a given condition is match, I set the variable EulaAcceptCheckbox = 1. I know that this is the variable name corresponding to the EULA checkbox because I inspected the log of the installer before making this changes.
After making all the modifications, I know my logic is working because I see the following lines in the log:
[1510:1410][2015-11-17T19:01:04]i000: Running detect complete BA function
[1510:1410][2015-11-17T19:01:04]i000: Setting numeric variable 'EulaAcceptCheckbox' to value 1
But the checkbox is not displayed as checked. I tried to set 'EulaAcceptCheckbox' in OnDetect() and also in OnDetectComplete(): no luck.
I also tried to set LicenseUrl="" and WixStdbaLicenseUrl="" but that does not work either.
I have already used bafunctions.dll to do some checkbox customization in another installer. It seems not to work with the EULA checkbox only. What's wrong with my approach?
There seems to be no solution for this.
I need to add a dialog box that would pop up during complete uninstall (not major upgrade) right after the confirmation ("Are you sure you want to uninstall this product?") dialog. This dialog would prompt the user to answer a question and based on the response, set up a property that would be used in the condition for the RemoveRegistryKey element (i.e. it will remove a registry key only if the user selects an option to delete the key).
I have an idea how to add a dialog to the install sequence (I am using a modified WixUI_InstalLDir sequence to which I added a custom dialog I need during installation), but I can't find any references that would explain how to add a custom dialog to an uninstall sequence. It would be even better if I could modify the uninstall confirmation dialog, so the user would see one dialog instead of two. An the key thing would be to be able to set up a property that could be used in the component condition.
Is this possible? Are there any examples how to do this?
This is against Microsoft design guidelines. Add/Remove programs calls the uninstall with a silent UI argument and the UI sequence is never processed.
The only place you can author UI during an uninstall is a "change" or "maintenance" UI experience where they select Repair | Change | Remove and on Remove do your UI. But you'd have to lock down the Remove buttom and force them through this path. Also realize they could call msiexec /x /qb from the command line.
Bottom line is Microsoft made this choice to make the uninstall process simple and easy for the user. As for removing the registry key, Microsoft would say that you should leave user data on uninstall.
I've googled this to death and cannot find a solution that works.
We need to prevent the user from re-installing our app while it's still running. The standard FilesInUse dialog works but it still allows the user to continue while the app is running and we dont want to force them to reboot - ie, they have to shutdown the app manually.
We tried to create a custom FilesInUse dialog:
We include the FilesInUse source and remove the Ignore option
Rename the ID of the dialog
Change the DialogRef in the Mondo UI
Add an suppress for ICE20 because it complains the FilesInUse doesnt exist if we dont do this.
The new dialoag is never used.
If I leave the id of FileInUse unmodified then I get an error about a duplicate dialog.
Ive also tried using utils:CloseApplications but this never does anything.
So: What is the current thinking on how to do this?
Thanks
PS, I love Wix but it does frustrate me at times :) Much like the wife...
Looking to achieve the same thing, I discovered the answer in the related question: Including modified FilesInUse dialog in WIX project.
Remove the DialogRef entry of FilesInUse from the UI file, and replace it with the custom Dialog for FilesInUse directly in the UI file.
I'm using WIX 3.0
After I install my product, I can run installer again and remove or repair my product.
How to specify different text on exit dialog for repair and remove?
I used "Installed" property, but it has the same value for repair and remove
Do you have any ideas?
Thanks in advance
You'll have to modify the ExitDialog.wxs for this (taking it from WiX sources and including to your project).
Take ProgressDlg.wxs as an example. It contains several pairs of controls, prefixed with 'Text' and 'Title', for instance 'TextInstalling' and 'TitleInstalling'. These pairs of controls are located at the same positions on a dialog, but are conditioned differently. For instance, 'TextRemoving' and 'TitleRemoving' are shown when WixUI_InstallMode='Remove'. Hence, setting WixUI_InstallMode to 'Remove' at the beginning of uninstall shows "Removing files", etc. on a progress dialog.
You can use this technique for other dialogs as well.
Thanks for update, Yan.
My problem was not how to change some text, but how to know what action was performed, remove or repair.
I don't know if this is good solution, but I used custom action and set the all text I need in the properties. The custom action runs with condition $MyInstalledComponent=2, which means that component is removed and is TRUE only on remove, but not on repair