Dear All,
I want to create installer for my application which check existence of a
database file located somewhere. If it found the file, it should ask the
user whether to replace it or not.
Till now I have succeed in checking and launching a custom dialog as
mentioned above. I have provided buttons 'Yes' and 'No'.
If user clicks on 'Yes', I want a public property to be set to "1" and if
user clicks on 'No' it should set to "0" without disturbing further
installation process.
Here is my code
<Property
Id="INSTALL_FILE"
Value="xxx"/>
<UI>
<Dialog Id="FILE_Dialog" Width="370" Height="270"
Title="[ProductName]" NoMinimize="yes">
<Control Id="Description" Type="Text" X="25" Y="23"
Width="280" Height="15" Transparent="yes" NoPrefix="yes">
<Text>The Setup has found database instance on your
system. Do you want to remove it...</Text>
</Control>
<Control Id="yes" Type="PushButton" X="304" Y="243"
Width="56" Height="17" Default="yes" Text="Yes">
<Publish Event="EndDialog" Value="Return" >
INSTALL_FILE="1 "
<===================
</Publish>
</Control>
<Control Id="no" Type="PushButton" X="240" Y="243"
Width="56" Height="17" Default="yes" Text="No">
<Publish Event="EndDialog" Value="Return" >
INSTALL_FILE="0"
<===================
</Publish>
</Control>
</Dialog>
</UI>
<InstallUISequence>
<Show Dialog="FILE_Dialog" Before="ExecuteAction"> <![CDATA[
FILE_EXIST ]]> </Show>
</InstallUISequence>
I am getting stucked at arrow pointed lines.
The property 'INSTALL_FILE' is not getting set here.
Basically what I want to do is storing this property value in registry and
then take appropriate action while running my application exe.
Thanks Pally Sandher sir/mam for regularly giving suggestions and thanks to
all for making so efforts.
Anyone having ideas???
Regards,
Ron
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