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API Reference

IVALUEMODEL_SETTEXTPTR()

Brew Release
Brew MP 1.0.2
See Also
- Model Events - IValueModel_SetValue() - IValueModel_SetText()
Description
This function changes the AECHAR text stored in a value model.
Params
pif
[]:
Pointer to the IValueModel interface object.
pwText
[]:
Pointer to the text to be stored into the value model.
nLen
[]:
The length of the text to be stored into the value model.
Interface
Prototype
  •    void IValueModel_SetTextPtr(IValueModel *pif, const AECHAR *pwText, int nLen)
    
Return
  • None
Side Effect
  • Changing the text stored in the value model by calling IValueModel_SetTextPtr() will cause BREW to send an EVT_MDL_VALUE ModelEvent to any object that has registered as a listener with the model.
    IValueModel_SetText() calls IValueModel_SetValue().
Comments
The value model is not responsible for freeing the memory occupied by the text. Callers may not use a custom PFNVALUEFREE callback to free the memory occupied by the text.