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Chapter 2 Measurement Studio .NET Class Libraries
© National Instruments Corporation 2-47 Measurement Studio User Manual
Numeric Edit Control
Use the Measurement Studio numeric edit control, as shown in
Figure 2-18, to display numeric values and to provide a way by which end
users can edit numeric values. Typically, you use a numeric edit control to
input or display double numerical data instead of using a Web Forms
TextBox control.
Figure 2-18. Numeric Edit Web Forms Control
With the numeric edit control and the classes that interface with the control
you can perform the following operations:
• Perform range checking.
• Set the minimum range value to negative infinity and the maximum
range value to positive infinity.
• Create custom formats or use built-in numeric formats including
generic, engineering, and simple double. You can use these numeric
formats with other Measurement Studio user interface controls, such
as the waveform graph and numeric pointer controls.
• Connect to a Measurement Studio numeric control so that if you
change the value of one control, it changes the value of the other
control.
• Set the coercion mode property to discrete or continuous values. This
property configures the control to allow entry or display of either a
discrete set of values or any value.
• Validate and format data without posting back to the Web server.
Tip For more information about using the Web Forms numeric edit control, refer to the
NumericEdit Class section in the NI Measurement Studio Help.