Tag: cross page scripting

Access a Dynamics365 embedded webresource

by Ian Blair December 27, 2019 2 Comments

Embedded webresources on a Dynamics365 form are very useful. They can provide screen layouts and functions that the out of the box solution cannot. This example shows how a message can be posted directly to the webresource, and this makes it useful for passing live updates from the parent Dynamics365 page without having to go […]

JavaScript

Sending messages between web pages without falling foul of cross-page scripting errors

by Ian Blair December 27, 2019 No Comments

As web page security has increased talking to your child web pages has gotten more difficult, but there is a simple way, and best of all it won’t throw security errors. JavaScript comes with a PostMessage function that quickly allows parent pages to talk to children, and even more important for child pages to answer […]