Key Property

Unique name of the parameter.

[Visual Basic]
Public Property Key As String

[C#]
public string Key {get; set;}

Return Type

A string value that represents the unique name of the parameter.

Remarks

Used to reference the parameter in the parameters collection and to locate the different placeholder locations in the SQL query where the parameter value will be inserted.

Example

[C#]

private void rptDataDynamics_ReportStart(object sender, System.EventArgs eArgs) 
{ 
    this.Parameters[0].DefaultValue = "Germany"; 
    this.Parameters[0].Key = "country"; 
    this.Parameters[0].Prompt = "Country: "; 
    this.Parameters[0].Tag = "some extra data"; 
    this.Parameters[0].Type = Parameter.DataType.String; 
}

[Visual Basic]

Private Sub rptDD_ReportStart(ByVal sender As Object, ByVal e As System.EventArgs) Handles MyBase.ReportStart

    Me.Parameters(0).DefaultValue = "Germany"

    Me.Parameters(0).Key = "country"

    Me.Parameters(0).Prompt = "Country: "

    Me.Parameters(0).Tag = "Some extra data"

    Me.Parameters(0).Type = Parameter.DataType.String

End Sub

See Also

Language

Key Property

Return Type

Remarks

Example

See Also