VectorMapProjectionConfigBuilder.From(RazorBlock) Method
In This Article
Converts coordinates from [x, y] to [lon, lat]. Mirrors the client-side from option.
Namespace: DevExtreme.AspNet.Mvc.Builders
Assembly: DevExtreme.AspNet.Core.dll
#Declaration
C#
public VectorMapProjectionConfigBuilder From(
RazorBlock jsFunc
)
#Parameters
Name | Type | Description |
---|---|---|
js |
Razor |
The Razor |
#Returns
Type | Description |
---|---|
Vector |
A reference to this instance after the method is called. |
#Remarks
Use this method to specify a JavaScript handler for the client-side from
callback.
Pass the Razor @<text>
block that contains the function code to the method.
Function arguments are described in the client API reference.
@(Html.DevExtreme().VectorMap()
.Projection(projection => projection
.From(@<text>
function(arg) {
// Handler code
}
</text>)
)
)
Refer to Handle Events and Define Callbacks for more information.
See Also