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1 \section{\class{wxPropertyValue}}\label{wxpropertyvalue}
2
3 The {\bf wxPropertyValue} class represents the value of a property,
4 and is normally associated with a wxProperty object.
5
6 A wxPropertyValue has one of the following types:
7
8 \begin{itemize}\itemsep=0pt
9 \item wxPropertyValueNull
10 \item wxPropertyValueInteger
11 \item wxPropertyValueReal
12 \item wxPropertyValueBool
13 \item wxPropertyValueString
14 \item wxPropertyValueList
15 \item wxPropertyValueIntegerPtr
16 \item wxPropertyValueRealPtr
17 \item wxPropertyValueBoolPtr
18 \item wxPropertyValueStringPtr
19 \end{itemize}
20
21 \membersection{wxPropertyValue::wxPropertyValue}
22
23 \func{void}{wxPropertyValue}{\void}
24
25 Default constructor.
26
27 \func{void}{wxPropertyValue}{\param{const wxPropertyValue\& }{copyFrom}}
28
29 Copy constructor.
30
31 \func{void}{wxPropertyValue}{\param{char *}{val}}
32
33 Construction from a string value.
34
35 \func{void}{wxPropertyValue}{\param{long}{ val}}
36
37 Construction from an integer value. You may need to cast to (long) to
38 avoid confusion with other constructors (such as the Bool constructor).
39
40 \func{void}{wxPropertyValue}{\param{Bool}{ val}}
41
42 Construction from a boolean value.
43
44 \func{void}{wxPropertyValue}{\param{float}{ val}}
45
46 Construction from a floating point value.
47
48 \func{void}{wxPropertyValue}{\param{double}{ val}}
49
50 Construction from a floating point value.
51
52 \func{void}{wxPropertyValue}{\param{wxList *}{ val}}
53
54 Construction from a list of wxPropertyValue objects. The
55 list, but not each contained wxPropertyValue, will be deleted
56 by the constructor. The wxPropertyValues will be assigned to
57 this wxPropertyValue list. In other words, so do not delete wxList or
58 its data after calling this constructor.
59
60 \func{void}{wxPropertyValue}{\param{wxStringList *}{ val}}
61
62 Construction from a list of strings. The list (including the strings
63 contained in it) will be deleted by the constructor, so do not
64 destroy {\it val} explicitly.
65
66 \func{void}{wxPropertyValue}{\param{char **}{val}}
67
68 Construction from a string pointer.
69
70 \func{void}{wxPropertyValue}{\param{long *}{val}}
71
72 Construction from an integer pointer.
73
74 \func{void}{wxPropertyValue}{\param{Bool *}{val}}
75
76 Construction from an boolean pointer.
77
78 \func{void}{wxPropertyValue}{\param{float *}{val}}
79
80 Construction from a floating point pointer.
81
82 The last four constructors use pointers to various C++ types, and do not
83 store the types themselves; this allows the values to stand in for actual
84 data values defined elsewhere.
85
86 \membersection{wxPropertyValue::\destruct{wxPropertyValue}}
87
88 \func{void}{\destruct{wxPropertyValue}}{\void}
89
90 Destructor.
91
92 \membersection{wxPropertyValue::Append}
93
94 \func{void}{Append}{\param{wxPropertyValue *}{expr}}
95
96 Appends a property value to the list.
97
98 \membersection{wxPropertyValue::BoolValue}
99
100 \func{Bool}{BoolValue}{\void}
101
102 Returns the boolean value.
103
104 \membersection{wxPropertyValue::BoolValuePtr}
105
106 \func{Bool *}{BoolValuePtr}{\void}
107
108 Returns the pointer to the boolean value.
109
110 \membersection{wxPropertyValue::ClearList}
111
112 \func{void}{ClearList}{\void}
113
114 Deletes the contents of the list.
115
116 \membersection{wxPropertyValue::Delete}
117
118 \func{void}{Delete}{\param{wxPropertyValue *}{expr}}
119
120 Deletes {\it expr} from this list.
121
122 \membersection{wxPropertyValue::GetFirst}
123
124 \func{wxPropertyValue *}{GetFirst}{\void}
125
126 Gets the first value in the list.
127
128 \membersection{wxPropertyValue::GetLast}
129
130 \func{wxPropertyValue *}{GetFirst}{\void}
131
132 Gets the last value in the list.
133
134 \membersection{wxPropertyValue::GetModified}
135
136 \func{Bool}{GetModified}{\void}
137
138 Returns TRUE if the value was modified since being created
139 (or since SetModified was called).
140
141 \membersection{wxPropertyValue::GetNext}
142
143 \func{wxPropertyValue *}{GetNext}{\void}
144
145 Gets the next value in the list (the one after `this').
146
147 \membersection{wxPropertyValue::GetStringRepresentation}
148
149 \func{wxString}{GetStringRepresentation}{\void}
150
151 Gets a string representation of the value.
152
153 \membersection{wxPropertyValue::IntegerValue}
154
155 \func{long}{IntegerValue}{\void}
156
157 Returns the integer value.
158
159 \membersection{wxPropertyValue::Insert}
160
161 \func{void}{Insert}{\param{wxPropertyValue *}{expr}}
162
163 Inserts a property value at the front of a list.
164
165 \membersection{wxPropertyValue::IntegerValuePtr}
166
167 \func{long *}{IntegerValuePtr}{\void}
168
169 Returns the pointer to the integer value.
170
171 \membersection{wxPropertyValue::Nth}
172
173 \func{wxPropertyValue *}{Nth}{\param{int}{ n}}
174
175 Returns the nth value of a list expression (starting from zero).
176
177 \membersection{wxPropertyValue::Number}
178
179 \func{int}{Number}{\void}
180
181 Returns the number of elements in a list expression.
182
183 \membersection{wxPropertyValue::RealValue}
184
185 \func{float}{RealValue}{\void}
186
187 Returns the floating point value.
188
189 \membersection{wxPropertyValue::RealValuePtr}
190
191 \func{float *}{RealValuePtr}{\void}
192
193 Returns the pointer to the floating point value.
194
195 \membersection{wxPropertyValue::SetModified}
196
197 \func{void}{SetModified}{\param{Bool}{ flag}}
198
199 Sets the `modified' flag.
200
201 \membersection{wxPropertyValue::StringValue}
202
203 \func{char *}{StringValue}{\void}
204
205 Returns the string value.
206
207 \membersection{wxPropertyValue::StringValuePtr}
208
209 \func{char **}{StringValuePtr}{\void}
210
211 Returns the pointer to the string value.
212
213 \membersection{wxPropertyValue::Type}
214
215 \func{wxPropertyValueType}{Type}{\void}
216
217 Returns the value type.
218
219 \membersection{wxPropertyValue::operator $=$}
220
221 \func{void}{operator $=$}{\param{const wxPropertyValue\& }{val}}
222
223 \func{void}{operator $=$}{\param{const char *}{val}}
224
225 \func{void}{operator $=$}{\param{const long }{val}}
226
227 \func{void}{operator $=$}{\param{const Bool }{val}}
228
229 \func{void}{operator $=$}{\param{const float }{val}}
230
231 \func{void}{operator $=$}{\param{const char **}{val}}
232
233 \func{void}{operator $=$}{\param{const long *}{val}}
234
235 \func{void}{operator $=$}{\param{const Bool *}{val}}
236
237 \func{void}{operator $=$}{\param{const float *}{val}}
238
239 Assignment operators.
240
241
242