Progress® Telerik® Reporting R2 2021

ElementTreeHelper.ContainsChildWithName Method

Determines whether a parent layout element contains immediate child having a specified name.

Namespace:  Telerik.Reporting.Processing
Assembly:  Telerik.Reporting (in Telerik.Reporting.dll)

Syntax

C#

VB

Copy

public static bool ContainsChildWithName(
	LayoutElement parent,
	string name
)

Public Shared Function ContainsChildWithName ( 
	parent As LayoutElement,
	name As String
) As Boolean

Parameters

parent

Type: Telerik.Reporting.ProcessingLayoutElement
The parent element to search within.

name

Type: SystemString
The name to search for.

Return Value

Type: Boolean
true if an layout element having the specified parent and name is found; Otherwise, false.

Examples

This example shows how to determine if a child with name is contained in a ItemDataBinding event handler.

C#

VB

Copy

void DetailSection_ItemDataBinding_Using_ContainsChildWithName(object sender, EventArgs e)
{
    Processing.DetailSection processingInstance = (Processing.DetailSection)sender;
    if (Processing.ElementTreeHelper.ContainsChildWithName(processingInstance, "textBox1"))
    {
        processingInstance.Style.BackgroundColor = System.Drawing.Color.Blue;
    }
}

Private Sub DetailSection_ItemDataBinding_Using_ContainsChildWithName(sender As Object, e As EventArgs)
    Dim processingInstance As Processing.DetailSection = DirectCast(sender, Processing.DetailSection)
    If Processing.ElementTreeHelper.ContainsChildWithName(processingInstance, "textBox1") Then
        processingInstance.Style.BackgroundColor = System.Drawing.Color.Blue
    End If
End Sub

Version Information

Supported in: 1.0.1

See Also

Reference

ElementTreeHelper Class

Telerik.Reporting.Processing Namespace