I have added a custom dialog to my already working install.. iv basically
changed the typical install to have an extra screen which requires user
input. if i press back here i get an error the code is 2856
in the log it says Error:2856: Creating a second copy of the diaog
SetupTypeDlg thats the last line in the log when i press the back button
the back button is defined like this
<Control Id="Back" Type="PushButton" X="180" Y="243" Width="56" Height="17"
Text="[ButtonText_Back]">
<Publish Event="SpawnDialog"
Value="SetupTypeDlg"><![CDATA[1]]></Publish>
</Control>
Clicking ok on the error dialog obviously ends the install.
all im trying to do is go back to the SetupTypeDlg.
i have managed to let it take me back by adding
<Publish Event="EndDialog" Value="Return"><![CDATA[1]]></Publish>
but 1 i dont know what EndDialog and the value return actually do.. and
secondly when i put this in it lets me go back to the SetupTypeDlg.. but if
i go to the next screen which is the verify dialog and try to return to my
custom dialog using the method above.. it quickly flashes the screen then
proceeds with the install.
Any help please
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