LineNotify Constructor

Initializes a new instance of the LineNotify class.

Syntax

Visual Basic (Declaration)
Visual Basic (Usage)
C#

Public Function New()

Dim instance As New LineNotify()

public LineNotify()

Example

The following code example uses the RangeValidator to validate whether the committed value is between RangeValidator.MinValue and RangeValidator.MaxValue. When you enter edit mode and input 49 (outside the range), and then press the Enter key to end edit mode, a red underline is displayed to show the validation failed. If you input 55 (in range), then press the Enter key, no underline is displayed and the validation is successful. This example is part of a larger example available for the CellValidator class.

void setRangeValidator_Click(object sender, EventArgs e)
        {
            Template template = Template.CreateGridTemplate(1);

            //Create one RangeValidator to validate whether the committed value is in range.
            RangeValidator rangValidator = new RangeValidator();
            //Set the RequiredType first, then set other Properties.
            rangValidator.RequiredType = typeof(int);
            rangValidator.MinValue = 5;
            rangValidator.MaxValue = 10;
            rangValidator.NullIsValid = false;

            LineNotify lineNotifyAction = new LineNotify();
            //When you end edit mode, the action is done (press Enter key)
            lineNotifyAction.DoActionReason = ValidateReasons.EndEdit;
            lineNotifyAction.LineColor = Color.Red;

            rangValidator.Actions.Add(lineNotifyAction);

            template.Row.Cells[0].Validators.Add(rangValidator);

            this.gcMultiRow1.Template = template;
            label.Text = "The RangeValidator's MinValue is 5, MaxValue is 10, input 4 (not in the range) in one cell, press 
Enter key to trigger validation (DoActionReason is EndEdit), a red underline is shown.";
        }

VB.NET

Private Sub setRangeValidator_Click(ByVal sender As Object, ByVal e As EventArgs) Handles 
setRangeValidator.Click
        Dim template As Template = template.CreateGridTemplate(1)

        'Create one RangeValidator to validate whether the committed value is in range.
        Dim rangValidator As New RangeValidator()
        'Set the RequiredType first, then set other Properties.
        rangValidator.RequiredType = GetType(Integer)
        rangValidator.MinValue = 5
        rangValidator.MaxValue = 10
        rangValidator.NullIsValid = False

        Dim lineNotifyAction As New LineNotify()
        'When you end edit mode, the action is done (press Enter key)
        lineNotifyAction.DoActionReason = ValidateReasons.EndEdit
        lineNotifyAction.LineColor = Color.Red

        rangValidator.Actions.Add(lineNotifyAction)

        template.Row.Cells(0).Validators.Add(rangValidator)

        Me.gcMultiRow1.Template = template
        label.Text = "The RangeValidator's MinValue is 5, MaxValue is 10, input 4 (not in range) in one cell, press Enter 
key to trigger validation (DoActionReason is EndEdit), a red underline is shown."
    End Sub

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

LineNotify Class
LineNotify Members