The DSelector class is the control class
for selector controls. These allow the user to select an item from a list.
Properties
- type
- state
- nsTop
- nsLeft
- nsBottom
- nsRight
- key
- said
- value
- font
- x
- y
- text
- cursor
- lsTop
- mark
Methods
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bool handleEvent(heapPtr
pEvent) |
Handles the selector's input,
allowing the user to select items in the list.
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-
void setSize() |
Sets up the control's size.
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-
number indexOf(string
aString) |
Returns the index of specified
string in the list of items. If the string is not an item in
the list, it returns -1.
|
-
string at(number
position) |
Returns string at the specified
position in the list.
|
-
void advance(number
amount) |
Increments the selected item's
index by amount.
|
-
void retreat(number
amount) |
Decrements the selected item's
index by amount.
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