Hi,
Is there any simple way to remove the slash at the end of a directory
property, or remove the last character from a property value?
I'm trying to change attributes for a folder using a custom action at the
end of the installation but the attrib command from windows doesn't like the
slash at the end of the directory property.
Here is a sample of my code:
...
<CreateFolder Directory="DocumentsFolder" />
...
<CustomAction Id="SetQtExecCmdLine" Return="check"
Property="QtExecCmdLine"
Value='"[SystemFolder]attrib.exe" +S +H "[DocumentsFolder]"' />
<CustomAction Id="QtExec" BinaryKey="wixca" DllEntry="CAQuietExec"
Execute="immediate" Return="check" />
<Binary Id="wixca" src="$(var.ResourcesDir)\wixca.dll" />
<InstallExecuteSequence>
<Custom Action="SetQtExecCmdLine" After="CostFinalize" />
<Custom Action="QtExec" After="InstallFinalize"/>
</InstallExecuteSequence>
The [DocumentsFolder] is replaced by "c:\some\path\", with a "\" in the end.
Thanks,
Ricardo Lopes.
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