Determines whether the specified control is a member of the collection.
Syntax
| Visual Basic (Declaration) | |
|---|
Public Function Contains( _
ByVal control As ARControl _
) As Boolean |
| Visual Basic (Usage) |  Copy Code |
|---|
Dim instance As ControlCollection
Dim control As ARControl
Dim value As Boolean
value = instance.Contains(control)
|
Parameters
- control
- The control to locate in the collection.
Return Value
Boolean. Returns
True if the control is a member of the collection; otherwise,
False.
Example
| C# | Copy Code |
|---|
private void rptDataDynamics_ReportStart(object sender, System.EventArgs eArgs)
{
DataDynamics.ActiveReports.TextBox t = new DataDynamics.ActiveReports.TextBox();
t.Text="Insert text here.";
this.Sections[0].Controls.Add (t);
if (this.Sections[0].Controls.Contains(t))
{
System.Windows.Forms.MessageBox.Show("t");
}
} |
| Visual Basic | Copy Code |
|---|
Private Sub rptDD_ReportStart(ByVal sender As Object, ByVal e As System.EventArgs) Handles MyBase.ReportStart
Dim t As New DataDynamics.ActiveReports.TextBox
t.Text = "Insert text here."
Me.Sections(0).Controls.Add(t)
If Me.Sections(0).Controls.Contains(t) Then
MessageBox.Show("t")
End If
End Sub |
See Also
