CAknGridM Class Reference
|
class CAknGridM : public CTextListBoxModel
|
Model class to
CAknGrid
. Usually this class object is instantiated automatically during the construction phase of
CAknGrid
object.If programmer wants to provide their own model they must instantiate grid model class object of their own and give it to the
CAknGrid
object using the
SetModel
function before calling the
ConstructL/ConstructFromResourceL
function of
CAknGrid
.
Constructor & Destructor Documentation
~CAknGridM()
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IMPORT_C
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~CAknGridM
|
(
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)
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[virtual]
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Member Functions Documentation
IndexContainsData(TInt)
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IMPORT_C
TBool
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IndexContainsData
|
(
|
TInt
|
aDataIndex
|
)
|
const [virtual]
|
Tests if the given cell index has data.
Parameters
|
TInt
aDataIndex
|
Index to the item to be checked.
|
IndexOfFirstDataItem()
|
IMPORT_C
TInt
|
IndexOfFirstDataItem
|
(
|
)
|
const
|
Gets the index of the first data item in the model.
IndexOfLastDataItem()
|
IMPORT_C
TInt
|
IndexOfLastDataItem
|
(
|
)
|
const
|
Gets the index of the last data item in the model.
ItemText(TInt)
|
IMPORT_C
TPtrC
|
ItemText
|
(
|
TInt
|
aItemIndex
|
)
|
const [virtual]
|
Gets the text of given index. No check is made that the item index given is a valid grid index. A check should be made using
IndexContainsData
before the function is called. Empty cells at the start should be taken in account of the index given.
Parameters
|
TInt
aItemIndex
|
Index of the grid.
|
NumberOfData()
|
IMPORT_C
TInt
|
NumberOfData
|
(
|
)
|
const [virtual]
|
Gives the number of data cells in the grid.
NumberOfItems()
|
IMPORT_C
TInt
|
NumberOfItems
|
(
|
)
|
const [virtual]
|
Access to the number of items in the arrays.
SetStartCells(TInt)
|
IMPORT_C void
|
SetStartCells
|
(
|
TInt
|
aNumEmpty
|
)
|
|
This function sets the number of empty data cells at the start of the grid.
Parameters
|
TInt
aNumEmpty
|
Number of empty cells.
|
Member Data Documentation
TInt
iEmptyCellsAtEnd
|
TInt
|
iEmptyCellsAtEnd
|
[private]
|
TInt
iEmptyCellsAtStart
|
TInt
|
iEmptyCellsAtStart
|
[private]
|
Copyright ©2010 Nokia Corporation and/or its subsidiary(-ies).
All rights
reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
v1.0.