HeaderPane
Main
Hide
Share Link
Print

InvokingCalculator Event, SftMask Object

A key is pressed which is about to invoke the popup calculator.

Syntax

C#void object_InvokingCalculator(object sender, EventArgumentType e);
VB.NETPrivate Sub object_InvokingCalculator(ByVal sender As Object, ByVal e As EventArgumentType) Handles object.InvokingCalculator
C++void OnInvokingCalculatorobject(short* KeyAscii);
CHRESULT OnInvokingCalculatorobject(short* KeyAscii);
VBPrivate Sub object_InvokingCalculator(KeyAscii As Integer)

object

A SftMask object.

KeyAscii

The key pressed by the user which is invoking the popup calculator.

Comments

The InvokingCalculator event occurs when a key is pressed which is about to invoke the popup calculator.

The popup calculator is about to be displayed, because the user pressed the key KeyAscii.

KeyAscii can be set to 0 to prevent the popup calculator from appearing.

This event should not be used to modify properties of the Masked Edit control, nor should its methods be called.

See Also SftMask Events | Object Hierarchy


Last Updated 11/03/2026 - (email)
© 2026 Softel vdm, Inc.