Fore color for positive, negative and zero color

4 Feb 20252 minutes to read

SfNumericTextBox UI can be customized with the following properties. It helps in differentiating the values easily.

• NegativeForeColor – Assign the foreground color to the control, when Value is negative.
• PositiveForeColor - Assign the foreground color to the control, when Value is positive.
• ZeroForeColor - Assign the foreground color to the control, when Value is zero.

C#

this.numericTextBox.Style.PositiveForeColor = Color.Green;
this.numericTextBox.Style.NegativeForeColor = Color.Red;
this.numericTextBox.Style.ZeroForeColor = Color.Blue;

VB.NET

Me.numericTextBox.Style.PositiveForeColor = Color.Green
Me.numericTextBox.Style.NegativeForeColor = Color.Red
Me.numericTextBox.Style.ZeroForeColor = Color.Blue

WatermarkForeColor

Assign the fore color to the watermark text using the WatermarkForeColor property. The Watermark text will be displayed in the control when the Value is null.

C#

this.numericTextBox.Style.WatermarkForeColor = Color.IndianRed;

VB.NET

Me.numericTextBox.Style.WatermarkForeColor = Color.IndianRed

BorderColor

We can customize the UI of the control by changing border color in different states like Focus, Disabled and mouse hover. The properties available to customize are

• BorderColor- Assign the border color to the control.
• FocusBorderColor - Assign the border color to the control, when the control gets its focus.
• HoverBorderColor - Assign the border color to the control, when the mouse is hover on it.
• DisabledBorderColor - Assign the border color to the control, when the control gets disabled.

Note :

BorderColor, FocusBorderColor, DisabledBorderColor and HoverBorderColor will be applied only when BorderStyle property set as “FixedSingle”.

C#

this.numericTextBox.Style.BorderColor = ColorTranslator.FromHtml("#ababab");
this.numericTextBox.Style.FocusBorderColor = SystemColors.MenuHighlight;
this.numericTextBox.Style.HoverBorderColor = ColorTranslator.FromHtml("#e5c365");

VB.NET

Me.numericTextBox.Style.BorderColor = ColorTranslator.FromHtml("#ababab")
Me.numericTextBox.Style.FocusBorderColor = SystemColors.MenuHighlight
Me.numericTextBox.Style.HoverBorderColor = ColorTranslator.FromHtml("#e5c365")