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- In Basic MSI how to get feature cost to display total size required in disk
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In Basic MSI how to get feature cost to display total size required in disk
I have tried to create CA after costfinalize in UI Sequence and called FeatureGetCostEx function
ie.,
FeatureGetCostEx ( MEDIA, "NewFeature1", INSTALLDIR, nvCostHigh, nvCostLow );
Fails: still returns 0 for both nvcost low and high.
Query : how to get particualr feature size / or component size to calculate and display it in ready to install dialog.
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FeatureGetCostEx works only for InstallScript and InstallScript MSI projects.
For BasicMSI project, you can try using MSI function MsiGetFeatureCost.
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Guess after CA CostFinalize there will be enteries in the ReserveCost table right. is it possible to read those entries in the Reserve Cost table using installscript CA ?
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You can refer below community thread on ReserveCost table query:
https://community.flexera.com/t5/InstallShield-Forum/ReserveCost-table-question/m-p/25662
To access msi database tables:
https://resources.flexera.com/web/pdf/archive/msiaccess.pdf
https://community.flexera.com/t5/InstallShield-Forum/How-to-read-feature-table-from-direct-editor/m-p/36275