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QValidator for integers.
This can be used by QLineEdit or subclass to provide validated text entry. Can be provided with a base value (default is 10), to allow the proper entry of hexadecimal, octal, or any other base numeric data.
| KIntValidator ( QWidget * parent, int base = 10, const char * name = 0 )
| KIntValidator |
Constuctor. Also sets the base value.
| KIntValidator ( int bottom, int top, QWidget * parent, int base = 10, const char * name = 0 )
| KIntValidator |
Constructor. Also sets the minimum, maximum, and numeric base values.
| ~KIntValidator ()
| ~KIntValidator |
[virtual]
Destructs the validator.
| State validate ( QString &, int & )
| validate |
[const virtual]
Validates the text, and return the result. Does not modify the parameters.
| void fixup ( QString & )
| fixup |
[const virtual]
Fixes the text if possible, providing a valid string. The parameter may be modified.
| void setRange ( int bottom, int top )
| setRange |
[virtual]
Sets the minimum and maximum values allowed.
| void setBase ( int base )
| setBase |
[virtual]
Sets the numeric base value.
| int bottom ()
| bottom |
[const virtual]
Returns the current minimum value allowed.
| int top ()
| top |
[const virtual]
Returns the current maximum value allowed.
| int base ()
| base |
[const virtual]
Returns the current numeric base.