Rogue Wave Views 5.6
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Gadgets Package API Reference Guide
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#include <ilviews/gadgets/passwded.h>
Public Member Functions | |
| IlvPasswordTextField (IlvDisplay *display, const char *label, const IlvRect &rect, IlUShort thickness=IlvDefaultGadgetThickness, IlvPalette *palette=0) | |
| Verbose: More... | |
| IlvPasswordTextField (IlvDisplay *display, const IlvPoint &point, const char *label, IlUShort thickness=IlvDefaultGadgetThickness, IlvPalette *palette=0) | |
| Verbose: More... | |
| void | changeMaskChar (char character, IlBoolean redraw=IlTrue) |
| Sets the character that will replace the letters of the password. More... | |
| char | getMaskChar () const |
| Returns the character that will replace the letters of the password. More... | |
| virtual const char * | getMessage () const |
| Returns the message displayed by this text field. More... | |
| void | setMaskChar (char character) |
| Sets the character that will replace the letters of the password. More... | |
 Public Member Functions inherited from IlvTextField | |
| IlvTextField (IlvDisplay *display, const char *label, const IlvRect &rect, IlUShort thickness=IlvDefaultGadgetThickness, IlvPalette *palette=0) | |
| Constructor. More... | |
| IlvTextField (IlvDisplay *display, const IlvPoint &point, const char *label, IlUShort thickness=IlvDefaultGadgetThickness, IlvPalette *palette=0) | |
| Constructor. More... | |
| void | addChangeCallback (IlvGraphicCallback callback) |
| Adds a Label Changed callback. More... | |
| void | addChangeCallback (IlSymbol *callbackName) |
| Adds a named Label Changed callback. More... | |
| void | addChangeCallback (IlvGraphicCallback callback, IlAny arg) |
| Adds a Label Changed callback. More... | |
| void | addChangeCallback (IlSymbol *callbackName, IlAny arg) |
| Adds a named Label Changed callback. More... | |
| virtual const char * | check (IlUShort character) |
| Is called by the interactor for each key down event that corresponds to a regular character. More... | |
| void | ensureVisible (IlShort position, const IlvTransformer *t=0) |
| Ensures that the character located at the specified position is visible. More... | |
| IlvPosition | getAlignment () const |
| Returns the alignment of the text field. More... | |
| IlvGraphicCallback | getChangeCallback () const |
| Returns a pointer to the first unnamed callback in the Label Changed callback list. More... | |
| IlSymbol * | getChangeCallbackName () const |
| Returns the name of the first named callback in the Label Changed callback list. More... | |
| IlBoolean | getChangeFocusOnValidation () const |
| Indicates whether the text field moves the keyboard focus to the next gadget once validated. More... | |
| IlShort | getCursorPosition () const |
| Returns the cursor position. More... | |
| IlShort | getEndSelection () const |
| Returns the index of the last selected character. More... | |
| IlFloat | getFloatValue () const |
| Converts the text field contents to a floating point value and returns the result of the conversion. More... | |
| IlInt | getIntValue () const |
| Converts the text field contents to an integer and returns the result of the conversion. More... | |
| const char * | getLabel () const |
| Returns the label displayed by the text field. More... | |
| IlShort | getMaxChar () const |
| Returns the maximum number of characters that the user can type in the text field. More... | |
| IlShort | getStartSelection () const |
| Returns the index of the first selected character. More... | |
| IlShort | getTextPosition () const |
| Returns the index of the first visible character of the text field. More... | |
| virtual IlBoolean | handleControl (IlUShort character) |
| Is called by the interactor to handle control keys. More... | |
| IlBoolean | isCursorShown () const |
| Indicates whether the cursor is visible. More... | |
| IlBoolean | isEditable () const |
| Indicates whether the text field can be edited. More... | |
| virtual void | labelChanged () |
| Is called by the interactor whenever the label of the text field changes. More... | |
| IlShort | pointToPosition (const IlvPoint &point, const IlvTransformer *t=0) const |
| Returns the index of the character located at the specified point. More... | |
| virtual void | removeSelection () |
| Removes the selected label from the text field. More... | |
| void | setAlignment (IlvPosition alignment) |
| Sets the alignment of the text field. More... | |
| void | setChangeCallback (IlvGraphicCallback callback) |
| Sets a Label Changed callback. More... | |
| void | setChangeCallback (IlSymbol *callbackName) |
| Sets a named Label Changed callback. More... | |
| void | setChangeCallback (IlvGraphicCallback callback, IlAny arg) |
| Sets a Label Changed callback. More... | |
| void | setChangeCallback (IlSymbol *callbackName, IlAny arg) |
| Sets a named Label Changed callback. More... | |
| void | setChangeFocusOnValidation (IlBoolean value) |
| Specifies whether the text field should move the keyboard focus to the next gadget once validated. More... | |
| void | setCursorPosition (IlShort position) |
| Sets the cursor position. More... | |
| void | setEditable (IlBoolean value) |
| Specifies whether the text field can be edited. More... | |
| void | setEndSelection (IlShort position) |
| Sets the index of the last selected character. More... | |
| virtual void | setLabel (const char *label, IlBoolean redraw=IlFalse) |
| Sets the label of the text field. More... | |
| void | setMaxChar (IlShort count) |
| Sets the maximum number of characters that the user can type in the text field. More... | |
| void | setSelection (IlShort start, IlShort end) |
| Selects a portion of the text field content. More... | |
| void | setStartSelection (IlShort position) |
| Sets the index of the first selected character. More... | |
| void | setTextPosition (IlShort position) |
| Sets the index of the first visible character of the text field. More... | |
| void | setValue (IlInt value, IlBoolean redraw=IlFalse) |
| Sets the text field label to an integer value. More... | |
| void | setValue (IlFloat value, const char *format=0, IlBoolean redraw=IlFalse) |
| Sets the text field label to a floating-point value. More... | |
| void | showCursor (IlBoolean value, IlBoolean redraw=IlFalse) |
| Specifies whether the cursor should be visible. More... | |
| virtual void | validate () |
| Is called by the interactor when the user presses the Return or the Enter key. More... | |
Empty brief comment.
Library: ilvgadgt
This class is a specialized text field gadget that allows the user to enter a password by displaying the same special character instead of the characters the user types.
| IlvPasswordTextField::IlvPasswordTextField | ( | IlvDisplay * | display, |
| const char * | label, | ||
| const IlvRect & | rect, | ||
| IlUShort | thickness = IlvDefaultGadgetThickness, |
||
| IlvPalette * | palette = 0 |
||
| ) |
Verbose:
Initializes a new instance of the IlvPasswordTextField class.
| display | The display connection. |
| label | The label of the password field. |
| rect | The size and position of the password field. |
| thickness | The thickness of the password field. |
| palette | The palette used by the password field. |
| IlvPasswordTextField::IlvPasswordTextField | ( | IlvDisplay * | display, |
| const IlvPoint & | point, | ||
| const char * | label, | ||
| IlUShort | thickness = IlvDefaultGadgetThickness, |
||
| IlvPalette * | palette = 0 |
||
| ) |
Verbose:
Initializes a new instance of the IlvPasswordTextField class. The size of the object is computed by using the label parameter. If you want to specify the size, use the other constructor.
| display | The display connection. |
| point | The position of the password field. |
| label | The label of the password field. |
| thickness | The thickness of the password field. |
| palette | The palette used by the password field. |
Sets the character that will replace the letters of the password.
This method recomputes the label currently being displayed.
| character | The new mask character. |
| redraw | A Boolean specifying whether the gadget should be redrawn. |
| char IlvPasswordTextField::getMaskChar | ( | ) | const |
Returns the character that will replace the letters of the password.
The default value is `*'.
|
virtual |
Returns the message displayed by this text field.
If the text field cannot be edited, the message database is used to find the translation of the text field contents to the current language. If the text field can be edited, the method returns the result of IlvTextField::getLabel.
Reimplemented from IlvTextField.
| void IlvPasswordTextField::setMaskChar | ( | char | character | ) |
Sets the character that will replace the letters of the password.
The default value is `*'. This method doesn't recompute the label currently being displayed, which is done by the changeMaskChar method.
| character | The new mask character. |
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