projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 200fed6c VS |
1 | \section{\class{wxProperty}}\label{wxproperty} |
| 2 | ||
| 3 | The {\bf wxProperty} class represents a property, with a \helpref{wxPropertyValue}{wxpropertyvalue}\rtfsp | |
| 4 | containing the actual value, a name a role, an optional validator, and | |
| 5 | an optional associated window. | |
| 6 | ||
| 7 | A property might correspond to an actual C++ data member, or it | |
| 8 | might correspond to a conceptual property, such as the width of a window. | |
| 9 | There is no explicit data member {\it wxWindow::width}, but it may be convenient | |
| 10 | to invent such a property for the purposes of editing attributes of the window. | |
| 11 | The properties in the property sheet can be mapped to ``reality" by | |
| 12 | whatever means (in this case by calling wxWindow::SetSize when the user has | |
| 13 | finished editing the property sheet). | |
| 14 | ||
| 15 | A validator may be associated with the property in order to ensure that this and | |
| 16 | only this validator will be used for editing and validating the property. | |
| 17 | An alternative method is to use the {\it role} parameter to specify what kind | |
| 18 | of validator would be appropriate; for example, specifying ``filename" for the role | |
| 19 | would allow the property view to find an appropriate validator at edit time. | |
| 20 | ||
| 21 | ||
| 22 | \membersection{wxProperty::wxProperty} | |
| 23 | ||
| 24 | \func{void}{wxProperty}{\void} | |
| 25 | ||
| 26 | \func{void}{wxProperty}{\param{wxProperty\& }{prop}} | |
| 27 | ||
| 28 | \func{void}{wxProperty}{\param{wxString}{ name}, \param{wxString}{ role}, \param{wxPropertyValidator *}{validator=NULL}} | |
| 29 | ||
| 30 | \func{void}{wxProperty}{\param{wxString}{ name}, \param{const wxPropertyValue\&}{ val}, \param{wxString}{ role}, \param{wxPropertyValidator *}{validator=NULL}} | |
| 31 | ||
| 32 | Constructors. | |
| 33 | ||
| 34 | \membersection{wxProperty::\destruct{wxProperty}} | |
| 35 | ||
| 36 | \func{void}{\destruct{wxProperty}}{\void} | |
| 37 | ||
| 38 | Destructor. Destroys the wxPropertyValue, and the property validator if there is one. However, if the | |
| 39 | actual C++ value in the wxPropertyValue is a pointer, the data in that variable is not destroyed. | |
| 40 | ||
| 41 | \membersection{wxProperty::GetValue} | |
| 42 | ||
| 43 | \func{wxPropertyValue\&}{GetValue}{\void} | |
| 44 | ||
| 45 | Returns a reference to the property value. | |
| 46 | ||
| 47 | \membersection{wxProperty::GetValidator} | |
| 48 | ||
| 49 | \func{wxPropertyValidator *}{GetValidator}{\void} | |
| 50 | ||
| 51 | Returns a pointer to the associated property validator (if any). | |
| 52 | ||
| 53 | \membersection{wxProperty::GetName} | |
| 54 | ||
| 55 | \func{wxString\&}{GetName}{\void} | |
| 56 | ||
| 57 | Returns the name of the property. | |
| 58 | ||
| 59 | \membersection{wxProperty::GetRole} | |
| 60 | ||
| 61 | \func{wxRole\&}{GetRole}{\void} | |
| 62 | ||
| 63 | Returns the role of the property, to be used when choosing an appropriate validator. | |
| 64 | ||
| 65 | \membersection{wxProperty::GetWindow} | |
| 66 | ||
| 67 | \func{wxWindow *}{GetWindow}{\void} | |
| 68 | ||
| 69 | Returns the window associated with the property (if any). | |
| 70 | ||
| 71 | \membersection{wxProperty::SetValue} | |
| 72 | ||
| 73 | \func{void}{SetValue}{\param{wxPropertyValue\&}{ val}} | |
| 74 | ||
| 75 | Sets the value of the property. | |
| 76 | ||
| 77 | \membersection{wxProperty::SetName} | |
| 78 | ||
| 79 | \func{void}{SetName}{\param{wxString\&}{ name}} | |
| 80 | ||
| 81 | Sets the name of the property. | |
| 82 | ||
| 83 | \membersection{wxProperty::SetRole} | |
| 84 | ||
| 85 | \func{void}{SetRole}{\param{wxString\&}{ role}} | |
| 86 | ||
| 87 | Sets the role of the property. | |
| 88 | ||
| 89 | \membersection{wxProperty::SetValidator} | |
| 90 | ||
| 91 | \func{void}{SetValidator}{\param{wxPropertyValidator *}{validator}} | |
| 92 | ||
| 93 | Sets the validator: this will be deleted when the property is deleted. | |
| 94 | ||
| 95 | \membersection{wxProperty::SetWindow} | |
| 96 | ||
| 97 | \func{void}{SetWindow}{\param{wxWindow *}{win}} | |
| 98 | ||
| 99 | Sets the window associated with the property. | |
| 100 | ||
| 101 | \membersection{wxProperty::operator $=$} | |
| 102 | ||
| 103 | \func{void}{operator $=$}{\param{const wxPropertyValue\&}{ val}} | |
| 104 | ||
| 105 | Assignment operator. | |
| 106 |