UriJsonSource.HeaderParameters Property

Specifies the header parameters that the UriJsonSource includes into the JSON data request.

Namespace: DevExpress.DataAccess.Json

Assembly: DevExpress.DataAccess.v19.1.dll

Declaration

C#

[Browsable(false)]
public HeaderParameterCollection HeaderParameters { get; }

VB.NET

<Browsable(False)>
Public ReadOnly Property HeaderParameters As HeaderParameterCollection

Property Value

Type	Description
HeaderParameterCollection	Lists header parameters.

Remarks

Example:

C#

public static JsonDataSource CreateReportDataSourceWithAuthenticationInCode() {
    // Create a new UriJsonSource object and configure authentication data in it
    var jsonSource = new DevExpress.DataAccess.Json.UriJsonSource();
    jsonSource.Uri = new Uri(@"http://northwind.servicestack.net/customers.json");

    jsonSource.HeaderParameters.Add(new HeaderParameter("MyAuthHeader1", "secretToken1"));
    jsonSource.HeaderParameters.Add(new HeaderParameter("MyAuthHeader2", "secretToken2"));

    // Create JsonDataSource
    var jsonDataSource = new DevExpress.DataAccess.Json.JsonDataSource() {
        JsonSource = jsonSource
    };
    jsonDataSource.Fill();
}

VB.NET

Public Shared Function CreateReportDataSourceWithAuthenticationInCode() As JsonDataSource
    ' Create a new UriJsonSource object and configure authentication data in it
    Dim jsonSource = New DevExpress.DataAccess.Json.UriJsonSource()
    jsonSource.Uri = New Uri("http://northwind.servicestack.net/customers.json")

        jsonSource.HeaderParameters.Add([New] HeaderParameter("MyAuthHeader1", "secretToken1"))
    jsonSource.HeaderParameters.Add([New] HeaderParameter("MyAuthHeader2", "secretToken2"))

    ' Create JsonDataSource
    Dim jsonDataSource = New DevExpress.DataAccess.Json.JsonDataSource() With {.JsonSource = jsonSource}
    jsonDataSource.Fill()
End Function