Syntax
| Visual Basic (Declaration) | |
|---|---|
Public Overridable Property InvalidColor As Color | |
| Visual Basic (Usage) |  Copy Code |
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Dim instance As SuperEditBase Dim value As Color instance.InvalidColor = value value = instance.InvalidColor | |
| C# | |
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public virtual Color InvalidColor {get; set;} | |
Property Value
Color object containing the background color of the edit control when an invalid entry is madeRemarks
This property gets or sets the background color displayed when a controls value is not valid and the control does not have the focus.
Use this property to indicate that an edit control contains invalid data. The background color of the edit control does not change until the control loses the focus.
This property can help you debug your application, or it can indicate to the user that a value is invalid.
This property is available from the SuperEditBase class.
Specify whether invalid values are displayed in the control by setting the InvalidOption property.
Example
| C# | Copy Code |
|---|---|
private void Form1_Load(object sender, System.EventArgs e) { control.InvalidOption = FarPoint.Win.InvalidOption.HideData; control.InvalidColor = Color.Blue; control.UserEntry = FarPoint.Win.UserEntry.FreeFormat; control.CausesValidation = true; control.Text = "InvalidColor"; } private void button1_Click(object sender, System.EventArgs e) { control.ResetInvalidColor(); } | |
| Visual Basic | Copy Code |
|---|---|
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load control.InvalidOption = FarPoint.Win.InvalidOption.HideData control.InvalidColor = Color.Blue control.UserEntry = FarPoint.Win.UserEntry.FreeFormat control.CausesValidation = True control.Text = "InvalidColor" End Sub Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click control.ResetInvalidColor() End Sub | |
Requirements
Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8