What is cascading parameter in blazor


Hello

What is cascading parameter in blazor

A Cascading Parameter in Blazor allows you to pass data from a parent component down through multiple levels of child components without having to explicitly pass the parameters at each level. This is particularly useful for passing context or settings that need to be available throughout an application.

Here's a simple example:

razor

`

In the child component `Child1`, you can then define a CascadingParameter:

razor

`

And in `Child2`, you can use it like so:

razor

@CascadingValue

`

This way, the `Child2` component can access the value of `Parameter` passed from its ancestor without needing to explicitly pass it through each intermediate child.




Login to Continue, We will bring you back to this content 0



For peering opportunity Autonomouse System Number: AS401345 Custom Software Development at ErnesTech Email Address[email protected]