Hi Richard,
Thank you for using Syncfusion products.
Please find the below responses for your queries.
Q1) Does installing the new version automatically remove the previous old version? Or...
A1) No, Installing the newer version will not automatically remove the older versions.
Q2) Do I have to manually uninstall the old version before installing the new version?
A2) As Syncfusion supports multiple versions, you can have both v12.4 and v13.2 in your machine. If you do not need the older versions, you can uninstall from the control panel.
Q3) If the references in my projects are set to NOT require a specific version, will the references be updated automatically to point to the new versions of the DLL's? If not...
Is the only way to 'update' the references to remove them and re-add them?
A3) No, Syncfusion references will not be updated to the latest version automatically. You can upgrade the Syncfusion reference assemblies to latest v13.2.0.29 by using the Project Migration utility. Could you please refer the below documentation link to migrate your projects to latest v13.2.0.29?
http://help.syncfusion.com/ug/common/index.html#!Documents/projectmigration.htm
Q4) I do not remember how I got the Syncfusion help integrated with the Visual Studio help when I installed 12.4.0.24. How do I do that so that, for example, pressing F1 while on a Syncfusion specific property takes me to the correct Syncfusion help page?
A4) Could you please let us know whether you have installed the Offline Documentation by checking whether the cabinet files are present in the below install location?
Location:
C:\Program Files (x86)\Syncfusion\EssentialStudio\Documentation\{version}\Help451\Class Reference
If you have installed the offline documentation setup, then Syncfusion help will be integrated in Visual Studio help. Could you please follow the below steps to install the offline documentation setup?
1. Download the documentation setup from the Dashboard.
Dashboard Location : Start -> Dashboard {Product Version}
Example: Start -> Dashboard 12.4.0.24
2. install the setup. Now Syncfusion help will be integrated in Visual Studio
Please let us know if you need any further assistance on this.
Regards,
Manivannan S.