Initializing Property, SoftelvdmUserControl Class

Defines whether this control is initializing.

Class: SoftelvdmUserControl
Namespace: Softelvdm.Controls
Assembly: Softelvdm.SftTreeNET

Syntax

public bool Initializing { get; set; }

Public Property Initializing As Boolean

Value

True if initializing, otherwise False.

The default value is False.

Comments

Defines whether this control is initializing.

Applications should use the Initializing property to signal that they intend to initialize the control or to apply significant updates and additions to the control.

Use of the Initializing property allows controls to significantly improve performance when changing many properties or when performing updates and additions to the control.

Initializing property is recommended as it increases performance significantly.

Examples

C#

namespace DemoSample {
    public partial class Form1 : Form {
        public Form1() {
            InitializeComponent();
        }

        private void Optimize() {
            sftTree1.Initializing = true;
            sftTree1.Columns.MakeOptimal(0, false);
            sftTree1.RowHeaders.MakeOptimal(0, false);
            sftTree1.Splitter.MakeOptimal();
            sftTree1.RecalcHorizontalExtent();
            sftTree1.Initializing = false;
        }

        private void AdjustInfo() {

View Entire Sample Code

VB.NET

        Get
            If _Interval <= 0 Then Return 5000
            Return _Interval
        End Get
    End Property
End Class

Private Sub Optimize()
    sftTree1.Initializing = True
    sftTree1.Columns.MakeOptimal(0, False)
    sftTree1.RowHeaders.MakeOptimal(0, False)
    sftTree1.Splitter.MakeOptimal()
    sftTree1.RecalcHorizontalExtent()
    sftTree1.Initializing = False
End Sub

View Entire Sample Code

See Also SoftelvdmUserControl Class | Classes | SftTree/NET 3.0